Boulder, CO 15 December Weather

Altitude - 1629m | 40°0′36″N,105°16′12″W | map (OSM)

Boulder, CO

°F

6:30 pmShowers in the Vicinity0mphC

Sat, December 6, 20257:18 PM (GMT -07:00)

Climatic norm in Boulder, CO Dec 15

2°
15°
28°

minimum
average
maximum

Monday Dec 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	35°	35°	43°	51°	51°	45°	41°
wind	5mph	5mph	4mph	4mph	4mph	6mph	4mph	6mph
pressure in	24.65	24.66	24.67	24.72	24.73	24.69	24.64	24.63

Sunday Dec 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	40°	42°	46°	52°	50°	43°	38°
wind	8mph	7mph	11mph	14mph	21mph	16mph	11mph	10mph
pressure in	24.43	24.41	24.46	24.54	24.56	24.55	24.56	24.63

Friday Dec 15 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	31°	35°	39°	49°	47°	40°	35°
wind	6mph	6mph	7mph	5mph	3mph	4mph	6mph	5mph
pressure in	24.73	24.70	24.76	24.83	24.86	24.83	24.83	24.81

Thursday Dec 15 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	26°	25°	22°	26°	32°	32°	25°	21°
wind	8mph	7mph	4mph	2mph	10mph	13mph	7mph	7mph
pressure in	24.48	24.49	24.49	24.52	24.53	24.53	24.55	24.58

Wednesday Dec 15 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	40°	37°	41°	40°	42°	38°	33°
wind	7mph	6mph	16mph	32mph	47mph	29mph	17mph	11mph
pressure in	24.19	24.13	24.00	24.00	24.04	24.22	24.36	24.44

Tuesday Dec 15 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	24°	21°	27°	33°	34°	26°	25°
wind	2mph	1mph	1mph	1mph	3mph	3mph	4mph	5mph
pressure in	24.52	24.52	24.54	24.61	24.62	24.60	24.55	24.54

Sunday Dec 15 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	28°	25°	22°	26°	31°	31°	27°	24°
wind	5mph	4mph	3mph	1mph	5mph	5mph	0mph	1mph
pressure in	24.32	24.34	24.38	24.43	24.44	24.44	24.47	24.49

Saturday Dec 15 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	38°	35°	35°	51°	55°	54°	46°	37°
wind	3mph	2mph	6mph	9mph	9mph	7mph	5mph	2mph
pressure in	24.58	24.54	24.53	24.68	24.71	24.72	24.71	24.67

* Boulder, CO weather for December 15 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 Boulder, CO Weather for December 15, 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 15 for previous years is presented.