Cornwall, CT 15 December Weather

Altitude - 224m | 41°50′49″N,73°19′48″W | map (OSM)

Cornwall, CT

°F

1:30 amCloudy12mphNW

Wed, December 3, 20252:01 AM (GMT -05:00)

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

temperature °F	21°	22°	22°	26°	30°	31°	28°	27°
wind	8mph	7mph	7mph	8mph	10mph	9mph	7mph	6mph
pressure in	29.37	29.39	29.41	29.41	29.39	29.37	29.37	29.36

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

temperature °F	15°	16°	15°	20°	29°	31°	28°	28°
wind	1mph	2mph	1mph	2mph	4mph	5mph	3mph	3mph
pressure in	30.02	30.00	29.99	29.99	29.93	29.88	29.85	29.82

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

temperature °F	28°	29°	28°	33°	44°	49°	42°	38°
wind	6mph	5mph	4mph	5mph	8mph	7mph	6mph	6mph
pressure in	29.56	29.53	29.50	29.48	29.45	29.44	29.47	29.49

* Cornwall, CT 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 Cornwall, CT 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.