Sunrise and sunset in Great Falls: December , 2025
| Time of sunrise: | 08:10 | |
| Time of sunset: | 16:37 | |
| Time of moonrise: | 09:56 | |
| Time of moonset: | 17:56 | |
| Day length: | 8 h. 27 min. | |
Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.
Interval:
-
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 12.12.2025 | 08:04 | 16:34 | 8 h. 30 min. |
| 13.12.2025 | 08:05 | 16:34 | 8 h. 29 min. |
| 14.12.2025 | 08:06 | 16:34 | 8 h. 28 min. |
| 15.12.2025 | 08:07 | 16:34 | 8 h. 27 min. |
| 16.12.2025 | 08:07 | 16:35 | 8 h. 28 min. |
| 17.12.2025 | 08:08 | 16:35 | 8 h. 27 min. |
| 18.12.2025 | 08:09 | 16:35 | 8 h. 26 min. |
| 19.12.2025 | 08:09 | 16:36 | 8 h. 27 min. |
| 20.12.2025 | 08:10 | 16:36 | 8 h. 26 min. |
| 21.12.2025 | 08:10 | 16:37 | 8 h. 27 min. |
| 22.12.2025 | 08:11 | 16:37 | 8 h. 26 min. |
| 23.12.2025 | 08:11 | 16:38 | 8 h. 27 min. |
| 24.12.2025 | 08:12 | 16:38 | 8 h. 26 min. |
| 25.12.2025 | 08:12 | 16:39 | 8 h. 27 min. |
| 26.12.2025 | 08:12 | 16:40 | 8 h. 28 min. |
| 27.12.2025 | 08:12 | 16:40 | 8 h. 28 min. |
| 28.12.2025 | 08:13 | 16:41 | 8 h. 28 min. |
| 29.12.2025 | 08:13 | 16:42 | 8 h. 29 min. |
| 30.12.2025 | 08:13 | 16:43 | 8 h. 30 min. |
| 31.12.2025 | 08:13 | 16:44 | 8 h. 31 min. |
| 01.01.2026 | 08:13 | 16:45 | 8 h. 32 min. |
Monthly day length in Great Falls, hours
This chart show the number of hours when sun is above the horizon line.
weather in
December
December
| Great Falls |
14 days
forecast
forecast
| Great Falls |
current
weather
weather
| Great Falls |
monthly
weather
weather
| Great Falls |
Best time for vacation in Great Falls
Great Falls on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Great Falls
Local time: 15:46
December 21, sunday
1800
34°F
NW
2 mph
2 mph
2100
28°F
SE
0 mph
0 mph
December 22, monday
0000
28°F
NW
1 mph
1 mph
0300
30°F
NE
1 mph
1 mph
0600
30°F
NE
3 mph
3 mph
0900
32°F
NE
7 mph
7 mph
1200
37°F
NE
12 mph
12 mph
1500
39°F
NE
19 mph
19 mph
