Old Chatham, NY 20 December Weather

Altitude - 152m | 42°26′28″N,73°33′43″W | map (OSM)

Old Chatham, NY

°F

7 amPartly Cloudy19mphW

Thu, December 11, 20257:54 AM (GMT -05:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	22°	23°	26°	29°	30°	29°	29°
wind	6mph	6mph	8mph	9mph	10mph	10mph	8mph	7mph
pressure in	29.60	29.58	29.55	29.52	29.43	29.40	29.41	29.43

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

temperature °F	27°	27°	27°	29°	30°	29°	28°	28°
wind	1mph	2mph	2mph	4mph	5mph	5mph	5mph	5mph
pressure in	29.72	29.69	29.66	29.63	29.53	29.46	29.45	29.40

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

temperature °F	27°	25°	25°	28°	34°	36°	33°	32°
wind	10mph	9mph	7mph	7mph	9mph	8mph	8mph	9mph
pressure in	29.74	29.76	29.79	29.82	29.79	29.77	29.79	29.81

* Old Chatham, NY 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 Old Chatham, NY 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.