A comprehensive data table of annual equinoxes and solstices. Find exact dates and timestamps (UTC) for the start of each astronomical season.
Times in UTC#
Near Years#
Year
March Equinox
June Solstice
September Equinox
December Solstice
2025
20 March 09:01:28.933
21 June 02:42:15.681
22 September 18:19:20.498
21 December 15:03:05.140
2026
20 March 14:45:57.447
21 June 08:24:30.345
23 September 00:05:13.167
21 December 20:50:14.174
2027
20 March 20:24:41.335
21 June 14:10:50.038
23 September 06:01:43.125
22 December 02:42:09.552
2030s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
2030
20 March 13:52:05.708
21 June 07:31:18.817
22 September 23:26:53.274
21 December 20:09:37.919
2031
20 March 19:40:58.551
21 June 13:17:08.348
23 September 05:15:18.222
22 December 01:55:33.744
2032
20 March 01:21:53.884
20 June 19:08:46.241
22 September 11:10:53.245
21 December 07:55:56.917
2033
20 March 07:22:43.846
21 June 01:01:08.669
22 September 16:51:41.021
21 December 13:46:00.458
2034
20 March 13:17:30.431
21 June 06:44:12.376
22 September 22:39:35.038
21 December 19:34:00.818
2035
20 March 19:02:44.627
21 June 12:33:08.676
23 September 04:38:56.944
22 December 01:30:53.420
2036
20 March 01:02:51.093
20 June 18:32:14.828
22 September 10:23:20.336
21 December 07:12:53.809
2037
20 March 06:50:16.947
21 June 00:22:27.958
22 September 16:13:06.655
21 December 13:07:45.918
2038
20 March 12:40:39.484
21 June 06:09:25.327
22 September 22:02:18.393
21 December 19:02:21.400
2039
20 March 18:32:04.088
21 June 11:57:27.312
23 September 03:49:38.738
22 December 00:40:37.681
2020s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
2020
20 March 03:49:37.119
20 June 21:43:40.939
22 September 13:30:39.282
21 December 10:02:20.450
2021
20 March 09:37:28.522
21 June 03:32:09.841
22 September 19:21:05.513
21 December 15:59:18.267
2022
20 March 15:33:24.903
21 June 09:13:51.057
23 September 01:03:42.257
21 December 21:48:13.007
2023
20 March 21:24:26.496
21 June 14:57:49.697
23 September 06:49:59.557
22 December 03:27:21.883
2024
20 March 03:06:24.153
20 June 20:50:59.802
22 September 12:43:39.596
21 December 09:20:34.202
2025
20 March 09:01:28.933
21 June 02:42:15.681
22 September 18:19:20.498
21 December 15:03:05.140
2026
20 March 14:45:57.447
21 June 08:24:30.345
23 September 00:05:13.167
21 December 20:50:14.174
2027
20 March 20:24:41.335
21 June 14:10:50.038
23 September 06:01:43.125
22 December 02:42:09.552
2028
20 March 02:17:08.212
20 June 20:02:00.229
22 September 11:45:18.371
21 December 08:19:39.845
2029
20 March 08:01:58.597
21 June 01:48:17.589
22 September 17:38:30.235
21 December 14:14:06.295
2010s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
2010
20 March 17:32:12.007
21 June 11:28:24.516
23 September 03:09:01.722
21 December 23:38:27.431
2011
20 March 23:20:43.426
21 June 17:16:30.255
23 September 09:04:38.299
22 December 05:30:02.824
2012
20 March 05:14:25.662
20 June 23:08:49.055
22 September 14:48:58.064
21 December 11:11:36.537
2013
20 March 11:01:54.745
21 June 05:03:57.030
22 September 20:44:08.266
21 December 17:11:00.281
2014
20 March 16:57:05.595
21 June 10:51:14.306
23 September 02:29:04.967
21 December 23:03:01.611
2015
20 March 22:45:09.338
21 June 16:37:55.811
23 September 08:20:32.716
22 December 04:47:56.662
2016
20 March 04:30:11.161
20 June 22:34:11.020
22 September 14:21:07.623
21 December 10:44:10.752
2017
20 March 10:28:37.878
21 June 04:24:08.925
22 September 20:01:47.909
21 December 16:27:56.779
2018
20 March 16:15:27.308
21 June 10:07:17.741
23 September 01:54:05.661
21 December 22:22:44.117
2019
20 March 21:58:25.821
21 June 15:54:14.957
23 September 07:50:10.546
22 December 04:19:26.078
2000s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
2000
20 March 07:35:14.351
21 June 01:47:42.049
22 September 17:27:35.348
21 December 13:37:25.451
2001
20 March 13:30:42.327
21 June 07:37:43.244
22 September 23:04:28.385
21 December 19:21:29.375
2002
20 March 19:16:08.344
21 June 13:24:24.207
23 September 04:55:23.544
22 December 01:14:22.106
2003
21 March 00:59:45.674
21 June 19:10:27.506
23 September 10:46:49.259
22 December 07:03:48.746
2004
20 March 06:48:38.060
21 June 00:56:52.248
22 September 16:29:50.054
21 December 12:41:36.284
2005
20 March 12:33:25.066
21 June 06:46:07.492
22 September 22:23:10.167
21 December 18:34:56.679
2006
20 March 18:25:33.734
21 June 12:25:50.983
23 September 04:03:22.176
22 December 00:22:05.352
2007
21 March 00:07:24.913
21 June 18:06:25.223
23 September 09:51:13.338
22 December 06:07:48.507
2008
20 March 05:48:17.445
20 June 23:59:21.622
22 September 15:44:29.037
21 December 12:03:45.545
2009
20 March 11:43:37.473
21 June 05:45:31.091
22 September 21:18:34.935
21 December 17:46:47.213
1990s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1990
20 March 21:19:15.260
21 June 15:32:47.293
23 September 06:55:29.766
22 December 03:06:59.354
1991
21 March 03:01:55.037
21 June 21:18:46.197
23 September 12:48:04.738
22 December 08:53:38.279
1992
20 March 08:48:02.707
21 June 03:14:09.124
22 September 18:42:45.756
21 December 14:43:13.306
1993
20 March 14:40:37.748
21 June 08:59:44.096
23 September 00:22:27.709
21 December 20:25:47.648
1994
20 March 20:28:00.089
21 June 14:47:32.113
23 September 06:19:11.900
22 December 02:22:42.208
1995
21 March 02:14:24.786
21 June 20:34:22.321
23 September 12:12:59.160
22 December 08:16:47.824
1996
20 March 08:03:03.762
21 June 02:23:43.478
22 September 18:00:05.705
21 December 14:05:52.933
1997
20 March 13:54:39.428
21 June 08:19:55.938
22 September 23:55:45.702
21 December 20:07:01.553
1998
20 March 19:54:31.521
21 June 14:02:34.342
23 September 05:37:11.513
22 December 01:56:27.655
1999
21 March 01:45:48.385
21 June 19:49:06.136
23 September 11:31:29.777
22 December 07:43:47.876
1980s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1980
20 March 11:09:40.278
21 June 05:47:00.199
22 September 21:08:40.471
21 December 16:56:04.900
1981
20 March 17:02:50.648
21 June 11:44:40.773
23 September 03:05:11.284
21 December 22:50:31.914
1982
20 March 22:55:50.051
21 June 17:22:59.567
23 September 08:46:10.577
22 December 04:38:08.330
1983
21 March 04:38:44.215
21 June 23:08:40.199
23 September 14:41:35.461
22 December 10:29:54.555
1984
20 March 10:24:19.188
21 June 05:02:13.405
22 September 20:32:53.175
21 December 16:22:48.699
1985
20 March 16:13:43.885
21 June 10:44:07.795
23 September 02:07:26.043
21 December 22:07:38.944
1986
20 March 22:02:40.990
21 June 16:29:57.358
23 September 07:58:51.815
22 December 04:02:07.434
1987
21 March 03:51:57.540
21 June 22:10:44.830
23 September 13:45:16.305
22 December 09:45:53.018
1988
20 March 09:38:35.642
21 June 03:56:31.250
22 September 19:28:50.194
21 December 15:27:52.560
1989
20 March 15:28:14.908
21 June 09:53:00.884
23 September 01:19:36.171
21 December 21:22:00.989
1970s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1970
21 March 00:56:15.906
21 June 19:42:35.702
23 September 10:58:55.103
22 December 06:35:37.799
1971
21 March 06:38:06.136
22 June 01:19:33.605
23 September 16:44:51.704
22 December 12:23:53.261
1972
20 March 12:21:23.621
21 June 07:06:09.642
22 September 22:32:43.496
21 December 18:12:52.845
1973
20 March 18:12:25.023
21 June 13:00:33.729
23 September 04:21:06.324
22 December 00:07:41.740
1974
21 March 00:06:35.946
21 June 18:37:35.531
23 September 09:58:24.475
22 December 05:55:56.271
1975
21 March 05:56:38.939
22 June 00:26:24.873
23 September 15:55:10.818
22 December 11:45:33.068
1976
20 March 11:49:34.157
21 June 06:24:10.826
22 September 21:48:10.278
21 December 17:35:07.532
1977
20 March 17:42:15.067
21 June 12:13:44.568
23 September 03:29:13.966
21 December 23:23:08.421
1978
20 March 23:33:32.136
21 June 18:09:32.774
23 September 09:25:23.662
22 December 05:20:57.525
1979
21 March 05:21:54.835
21 June 23:56:09.780
23 September 15:16:23.006
22 December 11:09:45.281
1960s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1960
20 March 14:42:28.576
21 June 09:42:06.470
23 September 00:58:40.691
21 December 20:25:45.118
1961
20 March 20:31:56.118
21 June 15:29:55.956
23 September 06:42:16.264
22 December 02:19:18.150
1962
21 March 02:29:22.539
21 June 21:23:57.062
23 September 12:35:03.068
22 December 08:15:06.556
1963
21 March 08:19:31.883
22 June 03:03:52.448
23 September 18:23:21.071
22 December 14:01:44.309
1964
20 March 14:09:43.121
21 June 08:56:40.017
23 September 00:16:31.049
21 December 19:49:23.991
1965
20 March 20:04:37.401
21 June 14:55:33.512
23 September 06:05:52.494
22 December 01:40:18.467
1966
21 March 01:52:47.962
21 June 20:33:15.597
23 September 11:43:01.932
22 December 07:28:03.551
1967
21 March 07:36:42.423
22 June 02:22:44.523
23 September 17:37:57.076
22 December 13:16:13.061
1968
20 March 13:21:55.684
21 June 08:13:11.773
22 September 23:26:06.344
21 December 18:59:41.299
1969
20 March 19:08:01.678
21 June 13:54:58.979
23 September 05:06:50.020
22 December 00:43:38.560
1950s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1950
21 March 04:34:53.363
21 June 23:35:46.712
23 September 14:43:18.553
22 December 10:13:04.911
1951
21 March 10:25:27.771
22 June 05:24:34.433
23 September 20:36:36.122
22 December 15:59:49.033
1952
20 March 16:13:30.497
21 June 11:12:18.016
23 September 02:23:25.811
21 December 21:42:54.436
1953
20 March 22:00:15.520
21 June 16:59:42.056
23 September 08:05:39.293
22 December 03:31:13.029
1954
21 March 03:53:10.562
21 June 22:53:48.300
23 September 13:55:02.013
22 December 09:24:07.097
1955
21 March 09:34:51.915
22 June 04:31:08.662
23 September 19:40:39.552
22 December 15:10:40.812
1956
20 March 15:20:04.157
21 June 10:23:31.181
23 September 01:34:49.956
21 December 20:59:15.942
1957
20 March 21:16:15.906
21 June 16:20:18.545
23 September 07:25:51.959
22 December 02:48:24.976
1958
21 March 03:05:36.227
21 June 21:56:41.953
23 September 13:08:38.619
22 December 08:39:30.463
1959
21 March 08:54:19.724
22 June 03:49:34.533
23 September 19:08:15.061
22 December 14:34:08.510
1940s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1940
20 March 18:23:23.190
21 June 13:36:04.385
23 September 04:45:13.950
21 December 23:54:23.801
1941
21 March 00:20:02.571
21 June 19:32:57.921
23 September 10:32:25.488
22 December 05:43:49.457
1942
21 March 06:10:18.068
22 June 01:15:55.571
23 September 16:16:08.219
22 December 11:39:14.123
1943
21 March 12:02:17.483
22 June 07:12:00.028
23 September 22:11:24.771
22 December 17:28:47.536
1944
20 March 17:48:17.229
21 June 13:01:58.955
23 September 04:01:19.477
21 December 23:14:30.098
1945
20 March 23:36:54.051
21 June 18:51:45.534
23 September 09:49:28.736
22 December 05:03:16.397
1946
21 March 05:32:22.984
22 June 00:44:02.122
23 September 15:40:20.474
22 December 10:53:02.746
1947
21 March 11:12:23.377
22 June 06:18:31.895
23 September 21:28:20.367
22 December 16:42:29.548
1948
20 March 16:56:30.066
21 June 12:10:18.432
23 September 03:21:25.390
21 December 22:32:59.912
1949
20 March 22:47:45.917
21 June 18:02:29.418
23 September 09:05:34.254
22 December 04:22:37.435
1930s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1930
21 March 08:29:23.863
22 June 03:52:28.150
23 September 18:35:34.728
22 December 13:39:11.459
1931
21 March 14:05:55.770
22 June 09:27:42.116
24 September 00:22:56.479
22 December 19:29:12.913
1932
20 March 19:53:13.185
21 June 15:22:15.702
23 September 06:15:31.504
22 December 01:13:53.434
1933
21 March 01:42:44.231
21 June 21:11:27.438
23 September 12:00:46.738
22 December 06:57:08.500
1934
21 March 07:27:32.934
22 June 02:47:33.087
23 September 17:44:49.354
22 December 12:49:03.731
1935
21 March 13:17:23.184
22 June 08:37:32.635
23 September 23:37:47.828
22 December 18:36:45.419
1936
20 March 18:57:28.735
21 June 14:21:15.842
23 September 05:25:36.262
22 December 00:26:19.713
1937
21 March 00:44:42.107
21 June 20:11:37.957
23 September 11:12:34.168
22 December 06:21:18.344
1938
21 March 06:42:43.174
22 June 02:03:13.690
23 September 16:59:09.074
22 December 12:13:02.951
1939
21 March 12:28:06.262
22 June 07:39:04.738
23 September 22:49:05.556
22 December 18:05:37.666
1920s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1920
20 March 21:58:53.812
21 June 17:39:25.347
23 September 08:27:43.903
22 December 03:16:35.859
1921
21 March 03:50:38.792
21 June 23:35:16.051
23 September 14:19:22.200
22 December 09:07:03.207
1922
21 March 09:48:12.742
22 June 05:26:19.331
23 September 20:09:11.636
22 December 14:56:33.398
1923
21 March 15:28:22.868
22 June 11:02:22.724
24 September 02:03:11.575
22 December 20:52:54.122
1924
20 March 21:19:45.377
21 June 16:59:00.303
23 September 07:57:54.539
22 December 02:45:06.432
1925
21 March 03:11:48.713
21 June 22:49:36.128
23 September 13:43:01.370
22 December 08:36:16.684
1926
21 March 09:00:48.568
22 June 04:29:39.548
23 September 19:26:14.928
22 December 14:32:59.166
1927
21 March 14:58:43.785
22 June 10:21:49.079
24 September 01:16:34.498
22 December 20:18:07.702
1928
20 March 20:43:53.312
21 June 16:06:04.239
23 September 07:05:08.403
22 December 02:03:18.370
1929
21 March 02:34:28.451
21 June 22:00:14.989
23 September 12:51:56.777
22 December 07:52:23.027
1910s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1910
21 March 12:02:20.166
22 June 07:48:09.470
23 September 22:30:11.821
22 December 17:11:12.099
1911
21 March 17:53:50.013
22 June 13:35:00.638
24 September 04:17:00.866
22 December 22:52:40.590
1912
20 March 23:28:50.013
21 June 19:16:22.377
23 September 10:07:30.459
22 December 04:44:11.530
1913
21 March 05:17:27.434
22 June 01:08:59.191
23 September 15:52:15.735
22 December 10:34:24.113
1914
21 March 11:10:14.736
22 June 06:54:33.854
23 September 21:33:19.457
22 December 16:21:56.856
1915
21 March 16:50:48.968
22 June 12:28:54.889
24 September 03:23:20.566
22 December 22:15:19.708
1916
20 March 22:46:25.959
21 June 18:23:58.405
23 September 09:14:19.084
22 December 03:58:07.499
1917
21 March 04:36:48.611
22 June 00:13:53.615
23 September 14:59:44.015
22 December 09:45:16.021
1918
21 March 10:25:12.842
22 June 05:59:12.210
23 September 20:45:14.479
22 December 15:41:05.877
1919
21 March 16:18:43.433
22 June 11:53:10.265
24 September 02:34:57.993
22 December 21:26:41.108
1900s#
Year
March Equinox
June Solstice
September Equinox
December Solstice
1900
21 March 01:38:15.937
21 June 21:39:02.061
23 September 12:19:26.636
22 December 06:40:49.968
1901
21 March 07:22:50.961
22 June 03:27:04.118
23 September 18:08:13.046
22 December 12:35:53.561
1902
21 March 13:15:50.879
22 June 09:14:25.489
23 September 23:54:38.133
22 December 18:34:49.968
1903
21 March 19:14:05.102
22 June 15:04:15.007
24 September 05:43:00.622
23 December 00:19:45.264
1904
21 March 00:57:53.106
21 June 20:50:41.018
23 September 11:39:33.199
22 December 06:13:17.332
1905
21 March 06:56:52.263
22 June 02:50:43.698
23 September 17:29:19.011
22 December 12:03:04.404
1906
21 March 12:52:10.523
22 June 08:41:10.759
23 September 23:14:22.494
22 December 17:52:40.909
1907
21 March 18:32:23.119
22 June 14:22:23.776
24 September 05:08:18.082
22 December 23:50:57.473
1908
21 March 00:26:38.779
21 June 20:18:28.040
23 September 10:57:41.690
22 December 05:32:51.542
1909
21 March 06:12:23.527
22 June 02:04:59.020
23 September 16:43:57.708
22 December 11:19:15.062
Software Versions#
| Software | Version |
|---|---|
| Python | 3.14.4 |
| skyfield | 1.54 |
| Ephemeris | de442.bsp |
Table generated on: 22 July 2026 12:49:32 UTC
Generation time: 3 s 568 ms