South Yarmouth, MA 18 December Weather

Altitude - 13m | 41°40′12″N,70°10′48″W | map (OSM)

South Yarmouth, MA

°F

1:30 amClear8mphW

Sat, March 22, 20252:19 AM (GMT -04:00)

Climatic norm in South Yarmouth, MA Dec 18

29°
36°
42°

minimum
average
maximum

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	40°	35°	42°	47°	47°	43°	46°
wind	3mph	3mph	1mph	3mph	6mph	5mph	3mph	7mph
pressure in	30.15	30.17	30.20	30.22	30.16	30.10	30.05	29.92

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	55°	55°	56°	57°	56°	51°	47°
wind	16mph	19mph	22mph	33mph	33mph	28mph	25mph	14mph
pressure in	29.84	29.70	29.51	29.36	29.18	29.02	29.19	29.48

Sunday Dec 18 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	33°	32°	36°	40°	40°	36°	34°
wind	9mph	8mph	7mph	9mph	9mph	9mph	10mph	11mph
pressure in	29.70	29.72	29.75	29.78	29.75	29.76	29.81	29.86

Saturday Dec 18 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	44°	42°	40°	42°	43°	42°	40°	43°
wind	5mph	6mph	6mph	6mph	4mph	3mph	5mph	9mph
pressure in	30.11	30.12	30.15	30.16	30.11	30.05	29.99	29.86

Friday Dec 18 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	32°	32°	34°	35°	34°	32°	32°
wind	11mph	13mph	10mph	12mph	12mph	13mph	11mph	8mph
pressure in	29.99	30.01	30.05	30.09	30.11	30.13	30.19	30.22

Wednesday Dec 18 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	39°	37°	36°	35°	37°	34°	29°
wind	8mph	9mph	12mph	11mph	8mph	7mph	8mph	17mph
pressure in	29.51	29.53	29.58	29.64	29.66	29.65	29.67	29.72

Tuesday Dec 18 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	33°	29°	29°	31°	31°	29°	28°
wind	14mph	19mph	21mph	21mph	20mph	16mph	14mph	13mph
pressure in	29.51	29.54	29.60	29.69	29.77	29.81	29.89	29.95

* South Yarmouth, MA weather for December 18 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 South Yarmouth, MA Weather for December 18, 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 18 for previous years is presented.