Green River South, WY 20 December Weather

Altitude - 1910m | 41°16′55″N,109°46′12″W | map (OSM)

Green River South, WY

°F

1:30 amClear19mphW

Thu, December 18, 20252:16 AM (GMT -07:00)

Climatic norm in Green River South, WY Dec 20

12°
20°
29°

minimum
average
maximum

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	37°	33°	33°	38°	39°	33°	30°
wind	22mph	18mph	16mph	15mph	18mph	14mph	6mph	5mph
pressure in	23.55	23.60	23.65	23.71	23.76	23.74	23.73	23.73

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	24°	23°	17°	24°	35°	40°	34°	29°
wind	4mph	3mph	4mph	3mph	4mph	3mph	3mph	4mph
pressure in	23.89	23.88	23.82	23.89	23.94	23.97	23.93	23.90

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	28°	25°	29°	37°	40°	36°	33°
wind	4mph	3mph	3mph	2mph	3mph	3mph	4mph	4mph
pressure in	23.65	23.65	23.66	23.72	23.76	23.76	23.75	23.76

* Green River South, WY weather for December 20 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Green River South, WY Weather for December 20, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 20 for previous years is presented.