Current
Spring 2026
Starts at:
March equinox
Mar 20 8:46 am MDT
Duration:
92 days, 17 hrs, 38 mins
Next
Summer 2026
Starts at:
June solstice
Jun 21 2:24 am MDT
Duration:
93 days, 15 hrs, 40 mins
Autumn 2026
Starts at:
September equinox
Sep 22 6:05 pm MDT
Duration:
89 days, 20 hrs, 45 mins
Winter 2026–2027
Starts at:
December solstice
Dec 21 1:50 pm MST
Duration:
88 days, 23 hrs, 34 mins
Equinoxes & Solstices for Cheyenne
| Year |
March equinox
First day of spring
|
June solstice
First day of summer
|
September equinox
First day of autumn
|
December solstice
First day of winter
|
|---|---|---|---|---|
|
2025
|
Mar 20
3:01 am MDT
|
Jun 20
8:42 pm MDT
|
Sep 22
12:19 pm MDT
|
Dec 21
8:03 am MST
|
|
2026
Current
|
Mar 20
8:46 am MDT
|
Jun 21
2:24 am MDT
|
Sep 22
6:05 pm MDT
|
Dec 21
1:50 pm MST
|
|
2027
|
Mar 20
2:24 pm MDT
|
Jun 21
8:10 am MDT
|
Sep 23
12:01 am MDT
|
Dec 21
7:42 pm MST
|
|
2028
|
Mar 19
8:17 pm MDT
|
Jun 20
2:02 pm MDT
|
Sep 22
5:45 am MDT
|
Dec 21
1:19 am MST
|
|
2029
|
Mar 20
2:02 am MDT
|
Jun 20
7:48 pm MDT
|
Sep 22
11:38 am MDT
|
Dec 21
7:14 am MST
|
|
2030
|
Mar 20
7:51 am MDT
|
Jun 21
1:31 am MDT
|
Sep 22
5:26 pm MDT
|
Dec 21
1:09 pm MST
|
|
2031
|
Mar 20
1:41 pm MDT
|
Jun 21
7:17 am MDT
|
Sep 22
11:15 pm MDT
|
Dec 21
6:55 pm MST
|
|
2032
|
Mar 19
7:21 pm MDT
|
Jun 20
1:08 pm MDT
|
Sep 22
5:10 am MDT
|
Dec 21
12:55 am MST
|
|
2033
|
Mar 20
1:22 am MDT
|
Jun 20
7:01 pm MDT
|
Sep 22
10:51 am MDT
|
Dec 21
6:45 am MST
|
|
2034
|
Mar 20
7:17 am MDT
|
Jun 21
12:44 am MDT
|
Sep 22
4:39 pm MDT
|
Dec 21
12:33 pm MST
|
|
2035
|
Mar 20
1:02 pm MDT
|
Jun 21
6:33 am MDT
|
Sep 22
10:39 pm MDT
|
Dec 21
6:30 pm MST
|