Weather Report and Forecast for
Effingham, SC

Wednesday, May 30th 2012, 1:18pm EDT

7-day Forecast / 10-day Forecast

Latitude: 34°11'N, Longitude: 79°43'W, Elevation: 146.0 ft, Distance: 7.68 mi Effingham, SC Averages »

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 19 years	°F	64	46	48	53	64	71	78	80	78	73	64	55	46
Average high temperature over 19 years	°F	75	57	60	64	75	82	89	89	89	84	75	66	57
Average low temperature over 19 years	°F	53	37	37	43	51	60	66	69	69	64	53	43	36
Highest recorded temperature over 19 years	°F	107	82	82	87	93	102	107	104	105	100	102	87	80
Lowest recorded temperature over 19 years	°F	10	12	12	17	31	41	50	57	53	41	28	16	10
Average number of rainy days over 19 years	days	76.2	5.6	6.2	6.8	6.6	5.8	7.3	9.1	7.5	6.5	4.3	4	6.5
Average number of days above 90°F over 13 years	days	68.6	-	-	-	0.6	6.1	14.8	20.2	18.9	7.2	0.8	-	-
Average precipitation over 19 years	in	43.9	2.6	3.1	4.0	3.7	2.7	4.5	6.5	4.8	4.1	2.5	2.3	3.2
Average relative humidity over 7 years	%	71	69	66	63	62	68	73	81	80	79	75	68	67
Average dew point over 7 years	°F	51	36	36	37	46	57	66	71	71	66	55	41	33
Average number of days below 32°F over 13 years	days	42.7	11.5	7.5	5.2	0.3	-	-	-	-	-	0.4	4.9	12.9
Average snowfall over 19 years	in	1.0	-	0.3	0.3	-	-	-	-	-	-	-	-	0.4
Heating degree days over 30 years	days	2585	668	508	311	110	13	-	-	-	5	122	302	546
Cooling degree days over 30 years	days	1993	11	7	16	56	202	375	484	450	287	88	17	-

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

Average temperature of May: 71°F. Average high temperature: 82°F. Average low temperature: 60°F. Effingham, SC Averages »

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