Old Mystic, CT 30 December Weather

Altitude - 1m | 41°23′28″N,71°57′43″W | map (OSM)

Old Mystic, CT

°F

6:30 pmPartly Cloudy15mphNW

Sun, December 21, 20257:06 PM (GMT -05:00)

Climatic norm in Old Mystic, CT Dec 30

24°
32°
40°

minimum
average
maximum

Tuesday Dec 30 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	21°	20°	20°	24°	30°	32°	29°	27°
wind	13mph	12mph	10mph	12mph	14mph	12mph	10mph	10mph
pressure in	29.91	29.92	29.95	29.97	29.95	29.95	29.98	29.99

Monday Dec 30 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	52°	52°	53°	52°	53°	52°	47°	44°
wind	13mph	15mph	17mph	9mph	11mph	12mph	10mph	9mph
pressure in	29.85	29.77	29.68	29.64	29.63	29.65	29.74	29.80

Saturday Dec 30 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	42°	41°	42°	45°	44°	42°	36°
wind	3mph	3mph	5mph	7mph	10mph	11mph	9mph	10mph
pressure in	29.60	29.58	29.57	29.58	29.56	29.57	29.65	29.74

* Old Mystic, CT weather for December 30 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 Mystic, CT Weather for December 30, 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 30 for previous years is presented.