Weather Averages for Bethlehem, CT

7-day Forecast / 10-day Forecast

Latitude: 41°41'N, Longitude: 73°9'W, Elevation: 570.0 ft, Distance: 4.21 mi Bethlehem, CT Averages »

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 30 years	°F	48	24	26	35	46	56	65	70	68	61	51	41	29
Average high temperature over 30 years	°F	59	34	37	46	59	70	78	82	80	73	63	51	38
Average low temperature over 30 years	°F	36	13	15	24	33	43	52	57	56	49	38	30	19
Average precipitation over 30 years	in	47.0	3.5	3.3	3.8	4.0	4.2	3.9	4.0	3.9	4.0	3.9	4.2	4.1
Heating degree days over 30 years	days	6533	1265	1078	905	558	260	53	-	13	143	434	717	1107
Cooling degree days over 30 years	days	414	-	-	-	-	9	68	171	131	35	-	-	-

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