Union Township, SD 21 December Weather

Altitude - 448m | 43°32′35″N,97°25′41″W | map (OSM)

Union Township, SD

°F

11 pmPartly Cloudy7mphNW

Tue, December 16, 202511:54 PM (GMT -06:00)

Climatic norm in Union Township, SD Dec 21

9°
17°
25°

minimum
average
maximum

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	16°	16°	17°	22°	28°	31°	29°	28°
wind	5mph	6mph	8mph	10mph	13mph	13mph	10mph	11mph
pressure in	28.51	28.53	28.55	28.60	28.60	28.58	28.57	28.57

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	14°	13°	12°	15°	23°	30°	26°	24°
wind	9mph	10mph	12mph	14mph	15mph	15mph	11mph	12mph
pressure in	28.78	28.75	28.73	28.72	28.66	28.56	28.52	28.45

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	29°	27°	30°	41°	46°	42°	39°
wind	9mph	9mph	8mph	10mph	11mph	10mph	7mph	5mph
pressure in	28.55	28.54	28.53	28.53	28.52	28.48	28.46	28.47

* Union Township, SD weather for December 21 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 Union Township, SD Weather for December 21, 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 21 for previous years is presented.