Rapid City, SD 20 December Weather

Altitude - 987m | 44°4′52″N,103°13′52″W | map (OSM)

Rapid City, SD

°F

5:30 pmPartly Cloudy13mphNW

Tue, December 16, 20256:01 PM (GMT -06:00)

Climatic norm in Rapid City, SD Dec 20

13°
25°
37°

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	34°	33°	31°	29°	30°	32°	27°	24°
wind	10mph	11mph	12mph	10mph	9mph	8mph	6mph	7mph
pressure in	26.18	26.24	26.32	26.41	26.47	26.51	26.54	26.56

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

temperature °F	7°	5°	4°	5°	12°	18°	16°	16°
wind	9mph	4mph	4mph	4mph	11mph	17mph	15mph	14mph
pressure in	26.97	26.95	26.93	26.91	26.89	26.82	26.79	26.78

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

temperature °F	25°	23°	23°	24°	34°	42°	38°	33°
wind	3mph	4mph	5mph	6mph	10mph	11mph	11mph	10mph
pressure in	26.52	26.53	26.56	26.61	26.64	26.66	26.64	26.63

Tuesday Dec 20 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	0°	-2°	-5°	-4°	3°	3°	-3°	-4°
wind	9mph	10mph	9mph	6mph	11mph	7mph	4mph	8mph
pressure in	26.92	26.94	26.95	26.99	27.02	26.95	26.89	26.83

Monday Dec 20 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	22°	23°	22°	22°	23°	20°	19°
wind	15mph	10mph	12mph	14mph	12mph	4mph	6mph	13mph
pressure in	26.61	26.66	26.76	26.82	26.83	26.77	26.69	26.56

Sunday Dec 20 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	39°	30°	30°	41°	50°	47°	45°
wind	17mph	12mph	5mph	8mph	11mph	11mph	15mph	21mph
pressure in	26.59	26.59	26.52	26.45	26.39	26.31	26.29	26.37

Friday Dec 20 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	20°	18°	18°	30°	40°	33°	28°
wind	8mph	7mph	3mph	3mph	5mph	5mph	8mph	6mph
pressure in	26.60	26.60	26.61	26.64	26.72	26.73	26.68	26.66

Thursday Dec 20 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	37°	35°	35°	43°	46°	40°	31°
wind	16mph	16mph	12mph	12mph	16mph	12mph	6mph	5mph
pressure in	26.57	26.59	26.63	26.68	26.72	26.70	26.65	26.55

* Rapid City, SD 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 Rapid City, SD 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.