Weather Averages for Hartly, DE

Weather Averages for
Hartly, DE

Latitude: 39°16'N, Longitude: 75°52'W, Elevation: 30.0 ft, Distance: 12.17 mi

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 30 years	°F	54	31	33	43	52	62	71	75	74	67	56	46	36
Average high temperature over 30 years	°F	65	40	44	54	64	74	82	86	85	79	68	57	45
Average low temperature over 30 years	°F	43	21	23	32	40	50	59	64	62	55	44	35	26
Average precipitation over 30 years	in	42.8	3.2	3.0	3.6	3.3	4.0	4.0	3.8	4.1	3.8	3.1	3.3	3.6
Heating degree days over 30 years	days	4864	1048	871	670	378	116	9	-	-	38	289	552	893
Cooling degree days over 30 years	days	980	-	-	-	-	42	192	326	288	116	16	-	-

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

Weather Averages Hartly, DE