diff --git a/tomato/tests/tests_viewset_Tomato.py b/tomato/tests/tests_viewset_Tomato.py
index da4b4f13..3cd6881f 100644
--- a/tomato/tests/tests_viewset_Tomato.py
+++ b/tomato/tests/tests_viewset_Tomato.py
@@ -574,19 +574,19 @@ def test_statistics_tomatoes_empty_data(self):
         self.assertEqual(
             result['graph']['labels'],
             [
-                '2022-02-01T00:00:00-0500',
-                '2022-03-01T00:00:00-0500',
-                '2022-04-01T00:00:00-0500',
-                '2022-05-01T00:00:00-0500',
-                '2022-06-01T00:00:00-0500',
-                '2022-07-01T00:00:00-0500',
-                '2022-08-01T00:00:00-0500',
-                '2022-09-01T00:00:00-0500',
-                '2022-10-01T00:00:00-0500',
-                '2022-11-01T00:00:00-0500',
-                '2022-12-01T00:00:00-0500',
-                '2023-01-01T00:00:00-0500',
-                '2023-02-01T00:00:00-0500',
+                '2022-02-01T00:00:00',
+                '2022-03-01T00:00:00',
+                '2022-04-01T00:00:00',
+                '2022-05-01T00:00:00',
+                '2022-06-01T00:00:00',
+                '2022-07-01T00:00:00',
+                '2022-08-01T00:00:00',
+                '2022-09-01T00:00:00',
+                '2022-10-01T00:00:00',
+                '2022-11-01T00:00:00',
+                '2022-12-01T00:00:00',
+                '2023-01-01T00:00:00',
+                '2023-02-01T00:00:00',
             ],
         )
         self.assertEqual(
@@ -595,19 +595,19 @@ def test_statistics_tomatoes_empty_data(self):
                 {
                     'label': 'number_of_tomato',
                     'data': [
-                        {'x': '2022-02-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-03-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-04-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-05-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-06-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-07-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-08-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-09-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-10-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-11-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-12-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-01T00:00:00-0500', 'y': 0.0},
+                        {'x': '2022-02-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-03-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-04-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-05-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-06-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-07-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-08-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-09-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-10-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-11-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-12-01T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-01T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-01T00:00:00', 'y': 0.0},
                     ]
                 }
             ],
@@ -675,19 +675,19 @@ def test_statistics_tomatoes_year(self):
         self.assertEqual(
             result['graph']['labels'],
             [
-                '2022-02-01T00:00:00-0500',
-                '2022-03-01T00:00:00-0500',
-                '2022-04-01T00:00:00-0500',
-                '2022-05-01T00:00:00-0500',
-                '2022-06-01T00:00:00-0500',
-                '2022-07-01T00:00:00-0500',
-                '2022-08-01T00:00:00-0500',
-                '2022-09-01T00:00:00-0500',
-                '2022-10-01T00:00:00-0500',
-                '2022-11-01T00:00:00-0500',
-                '2022-12-01T00:00:00-0500',
-                '2023-01-01T00:00:00-0500',
-                '2023-02-01T00:00:00-0500',
+                '2022-02-01T00:00:00',
+                '2022-03-01T00:00:00',
+                '2022-04-01T00:00:00',
+                '2022-05-01T00:00:00',
+                '2022-06-01T00:00:00',
+                '2022-07-01T00:00:00',
+                '2022-08-01T00:00:00',
+                '2022-09-01T00:00:00',
+                '2022-10-01T00:00:00',
+                '2022-11-01T00:00:00',
+                '2022-12-01T00:00:00',
+                '2023-01-01T00:00:00',
+                '2023-02-01T00:00:00',
             ],
         )
         self.assertEqual(
@@ -696,20 +696,20 @@ def test_statistics_tomatoes_year(self):
                 {
                     'label': 'number_of_tomato',
                     'data': [
-                        {'x': '2022-02-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-03-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-04-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-05-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-06-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-07-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-08-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-09-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-10-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-11-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2022-12-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-01T00:00:00-0500', 'y': 0.0},
+                        {'x': '2022-02-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-03-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-04-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-05-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-06-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-07-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-08-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-09-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-10-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-11-01T00:00:00', 'y': 0.0},
+                        {'x': '2022-12-01T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-01T00:00:00', 'y': 0.0},
                         {
-                            'x': '2023-02-01T00:00:00-0500',
+                            'x': '2023-02-01T00:00:00',
                             'y': 60.0
                         },
                     ]
@@ -779,38 +779,38 @@ def test_statistics_tomatoes_month(self):
         self.assertEqual(
             result['graph']['labels'],
             [
-                '2023-01-25T00:00:00-0500',
-                '2023-01-26T00:00:00-0500',
-                '2023-01-27T00:00:00-0500',
-                '2023-01-28T00:00:00-0500',
-                '2023-01-29T00:00:00-0500',
-                '2023-01-30T00:00:00-0500',
-                '2023-01-31T00:00:00-0500',
-                '2023-02-01T00:00:00-0500',
-                '2023-02-02T00:00:00-0500',
-                '2023-02-03T00:00:00-0500',
-                '2023-02-04T00:00:00-0500',
-                '2023-02-05T00:00:00-0500',
-                '2023-02-06T00:00:00-0500',
-                '2023-02-07T00:00:00-0500',
-                '2023-02-08T00:00:00-0500',
-                '2023-02-09T00:00:00-0500',
-                '2023-02-10T00:00:00-0500',
-                '2023-02-11T00:00:00-0500',
-                '2023-02-12T00:00:00-0500',
-                '2023-02-13T00:00:00-0500',
-                '2023-02-14T00:00:00-0500',
-                '2023-02-15T00:00:00-0500',
-                '2023-02-16T00:00:00-0500',
-                '2023-02-17T00:00:00-0500',
-                '2023-02-18T00:00:00-0500',
-                '2023-02-19T00:00:00-0500',
-                '2023-02-20T00:00:00-0500',
-                '2023-02-21T00:00:00-0500',
-                '2023-02-22T00:00:00-0500',
-                '2023-02-23T00:00:00-0500',
-                '2023-02-24T00:00:00-0500',
-                '2023-02-25T00:00:00-0500',
+                '2023-01-25T00:00:00',
+                '2023-01-26T00:00:00',
+                '2023-01-27T00:00:00',
+                '2023-01-28T00:00:00',
+                '2023-01-29T00:00:00',
+                '2023-01-30T00:00:00',
+                '2023-01-31T00:00:00',
+                '2023-02-01T00:00:00',
+                '2023-02-02T00:00:00',
+                '2023-02-03T00:00:00',
+                '2023-02-04T00:00:00',
+                '2023-02-05T00:00:00',
+                '2023-02-06T00:00:00',
+                '2023-02-07T00:00:00',
+                '2023-02-08T00:00:00',
+                '2023-02-09T00:00:00',
+                '2023-02-10T00:00:00',
+                '2023-02-11T00:00:00',
+                '2023-02-12T00:00:00',
+                '2023-02-13T00:00:00',
+                '2023-02-14T00:00:00',
+                '2023-02-15T00:00:00',
+                '2023-02-16T00:00:00',
+                '2023-02-17T00:00:00',
+                '2023-02-18T00:00:00',
+                '2023-02-19T00:00:00',
+                '2023-02-20T00:00:00',
+                '2023-02-21T00:00:00',
+                '2023-02-22T00:00:00',
+                '2023-02-23T00:00:00',
+                '2023-02-24T00:00:00',
+                '2023-02-25T00:00:00',
             ],
         )
         self.assertEqual(
@@ -819,42 +819,42 @@ def test_statistics_tomatoes_month(self):
                 {
                     'label': 'number_of_tomato',
                     'data': [
-                        {'x': '2023-01-25T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-26T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-27T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-28T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-29T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-30T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-01-31T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-01T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-02T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-03T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-04T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-05T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-06T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-07T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-08T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-09T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-10T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-11T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-12T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-13T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-14T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-15T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-16T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-17T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-18T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-19T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-20T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-21T00:00:00-0500', 'y': 0.0},
-                        {'x': '2023-02-22T00:00:00-0500', 'y': 0.0},
+                        {'x': '2023-01-25T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-26T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-27T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-28T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-29T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-30T00:00:00', 'y': 0.0},
+                        {'x': '2023-01-31T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-01T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-02T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-03T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-04T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-05T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-06T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-07T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-08T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-09T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-10T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-11T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-12T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-13T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-14T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-15T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-16T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-17T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-18T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-19T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-20T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-21T00:00:00', 'y': 0.0},
+                        {'x': '2023-02-22T00:00:00', 'y': 0.0},
                         {
-                            'x': '2023-02-23T00:00:00-0500',
+                            'x': '2023-02-23T00:00:00',
                             'y': 45.0
                         },
-                        {'x': '2023-02-24T00:00:00-0500', 'y': 0.0},
+                        {'x': '2023-02-24T00:00:00', 'y': 0.0},
                         {
-                            'x': '2023-02-25T00:00:00-0500',
+                            'x': '2023-02-25T00:00:00',
                             'y': 15.0
                         }
                     ]
@@ -924,13 +924,13 @@ def test_statistics_tomatoes_week(self):
         self.assertEqual(
             result['graph']['labels'],
             [
-                '2023-02-19T00:00:00-0500',
-                '2023-02-20T00:00:00-0500',
-                '2023-02-21T00:00:00-0500',
-                '2023-02-22T00:00:00-0500',
-                '2023-02-23T00:00:00-0500',
-                '2023-02-24T00:00:00-0500',
-                '2023-02-25T00:00:00-0500',
+                '2023-02-19T00:00:00',
+                '2023-02-20T00:00:00',
+                '2023-02-21T00:00:00',
+                '2023-02-22T00:00:00',
+                '2023-02-23T00:00:00',
+                '2023-02-24T00:00:00',
+                '2023-02-25T00:00:00',
             ],
         )
         self.assertEqual(
@@ -940,31 +940,31 @@ def test_statistics_tomatoes_week(self):
                     'label': 'number_of_tomato',
                     'data': [
                         {
-                            'x': '2023-02-19T00:00:00-0500',
+                            'x': '2023-02-19T00:00:00',
                             'y': 0.0,
                         },
                         {
-                            'x': '2023-02-20T00:00:00-0500',
+                            'x': '2023-02-20T00:00:00',
                             'y': 0.0,
                         },
                         {
-                            'x': '2023-02-21T00:00:00-0500',
+                            'x': '2023-02-21T00:00:00',
                             'y': 0.0,
                         },
                         {
-                            'x': '2023-02-22T00:00:00-0500',
+                            'x': '2023-02-22T00:00:00',
                             'y': 0.0,
                         },
                         {
-                            'x': '2023-02-23T00:00:00-0500',
+                            'x': '2023-02-23T00:00:00',
                             'y': 45.0
                         },
                         {
-                            'x': '2023-02-24T00:00:00-0500',
+                            'x': '2023-02-24T00:00:00',
                             'y': 0.0
                         },
                         {
-                            'x': '2023-02-25T00:00:00-0500',
+                            'x': '2023-02-25T00:00:00',
                             'y': 15.0
                         }
                     ]
diff --git a/tomato/views.py b/tomato/views.py
index 3b2d218f..cdf7b7d0 100644
--- a/tomato/views.py
+++ b/tomato/views.py
@@ -395,7 +395,7 @@ def _get_intervals(start, end, interval_param):
         if interval_param == 'day':
             while end >= date:
                 labels.add(
-                    date.strftime("%Y-%m-%dT%H:%M:%S%z")
+                    date.strftime("%Y-%m-%dT%H:%M:%S")
                 )
                 date += timedelta(days=1)
         else:
@@ -403,7 +403,7 @@ def _get_intervals(start, end, interval_param):
             end = end.replace(day=1, hour=0, minute=0, second=0)
             while end >= date:
                 labels.add(
-                    date.strftime("%Y-%m-%dT%H:%M:%S%z")
+                    date.strftime("%Y-%m-%dT%H:%M:%S")
                 )
                 # Get first day of next month
                 date += timedelta(days=32)
@@ -439,7 +439,7 @@ def _get_data(queryset, data_set_type, labels):
 
         non_covered_labels = labels.copy()
         for data in queryset:
-            label = data['interval'].strftime('%Y-%m-%dT%H:%M:%S%z')
+            label = data['interval'].strftime('%Y-%m-%dT%H:%M:%S')
             results.append(
                 {
                     'x': label,