Weather Averages for Darien, CT

Weather Averages for
Darien, CT

Latitude: 41°7'N, Longitude: 73°25'W, Elevation: 37.0 ft, Distance: 4.24 mi

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 30 years	°F	50	27	29	38	48	57	67	72	71	64	52	43	32
Average high temperature over 30 years	°F	60	37	38	48	58	68	78	83	82	75	64	53	41
Average low temperature over 30 years	°F	39	17	19	28	37	46	56	62	60	52	40	33	23
Average precipitation over 30 years	in	46.8	3.6	3.1	3.9	4.3	4.6	3.9	3.9	3.7	3.9	3.7	4.3	4.0
Heating degree days over 30 years	days	5865	1163	1000	828	501	239	22	-	-	84	381	639	1008
Cooling degree days over 30 years	days	613	-	-	-	-	15	91	245	208	54	-	-	-

Check weather averages for nearby locations (some locations might offer more data):

Weather Averages Darien, CT