Chatham, MA 11 December Weather

Altitude - 14m | 41°40′55″N,69°57′36″W | map (OSM)

Chatham, MA

°F

1 amMostly Cloudy2mphW

Tue, December 2, 20251:41 AM (GMT -05:00)

Climatic norm in Chatham, MA Dec 11

32°
38°
44°

minimum
average
maximum

Thursday Dec 11 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	36°	36°	39°	40°	39°	36°	35°
wind	11mph	10mph	10mph	12mph	15mph	15mph	13mph	14mph
pressure in	29.60	29.60	29.63	29.60	29.62	29.66	29.71	29.72

Wednesday Dec 11 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	48°	51°	54°	57°	57°	56°	56°
wind	7mph	10mph	10mph	12mph	20mph	21mph	27mph	32mph
pressure in	30.01	29.95	29.92	29.88	29.78	29.68	29.59	29.48

Monday Dec 11 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	56°	55°	52°	46°	45°	42°	39°
wind	24mph	28mph	27mph	22mph	21mph	14mph	13mph	15mph
pressure in	29.66	29.56	29.44	29.37	29.50	29.66	29.79	29.92

* Chatham, MA weather for December 11 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 Chatham, MA Weather for December 11, 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 11 for previous years is presented.