Jefferson City, MT 19 December Weather

Altitude - 1423m | 46°23′17″N,112°1′41″W | map (OSM)

Jefferson City, MT

°F

3 amCloudy21mphW

Tue, December 16, 20253:54 AM (GMT -07:00)

Climatic norm in Jefferson City, MT Dec 19

11°
21°
31°

minimum
average
maximum

Friday Dec 19 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	37°	37°	35°	36°	37°	34°	31°
wind	11mph	13mph	10mph	9mph	11mph	11mph	9mph	8mph
pressure in	24.72	24.68	24.68	24.70	24.73	24.75	24.80	24.85

Thursday Dec 19 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	30°	26°	26°	35°	38°	35°	32°
wind	12mph	7mph	8mph	4mph	3mph	4mph	4mph	4mph
pressure in	25.37	25.38	25.40	25.41	25.44	25.41	25.38	25.33

Tuesday Dec 19 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	28°	28°	30°	39°	44°	38°	32°
wind	2mph	3mph	3mph	4mph	3mph	5mph	4mph	3mph
pressure in	24.97	24.96	24.96	24.98	25.01	25.02	25.03	25.02

* Jefferson City, MT weather for December 19 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 Jefferson City, MT Weather for December 19, 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 19 for previous years is presented.