Weather Report and Forecast for
Tamms, IL

Sunday, May 27th 2012, 2:39pm CDT

7-day Forecast / 10-day Forecast

Monday
	High: 94°F Low: 71°F
Thundery outbreaks in nearby

Latitude: 37°3'N, Longitude: 89°13'W, Elevation: 321.0 ft, Distance: 14.70 mi Tamms, IL Averages »

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 89 years	°F	57	36	39	46	59	68	75	78	78	71	60	48	39
Average high temperature over 89 years	°F	66	44	46	55	68	77	84	87	87	80	69	55	46
Average low temperature over 89 years	°F	50	28	31	39	50	59	68	71	69	62	51	39	32
Highest recorded temperature over 89 years	°F	105	75	78	87	89	98	105	105	105	104	93	82	77
Lowest recorded temperature over 89 years	°F	-16	-16	-14	6	24	37	46	53	50	35	23	-2	-7
Average number of rainy days over 89 years	days	75.1	7.6	6.6	6.9	6.7	6.8	6.9	5.7	5.6	4.8	4.7	6	6.8
Average number of days above 90°F over 15 years	days	55.3	-	-	-	-	2	13.6	18	15.5	5.9	0.3	-	-
Average precipitation over 89 years	in	42.5	4.1	3.3	4.2	3.9	3.9	4.1	3.1	3.0	2.9	2.8	3.7	3.5
Average relative humidity over 6 years	%	71	79	72	68	67	70	70	69	70	70	71	69	75
Average dew point over 6 years	°F	46	33	33	35	44	55	66	66	66	57	48	34	30
Average number of days below 32°F over 15 years	days	70	18.6	14.6	8.7	0.7	-	-	-	-	-	0.6	8.7	18.1
Average number of days below 0°F over 15 years	days	0.8	0.6	0.1	-	-	-	-	-	-	-	-	0.1	-
Average snowfall over 76 years	in	9.9	3.4	2.7	1.5	-	-	-	-	-	-	-	0.4	1.9

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

Average temperature of May: 68°F. Average high temperature: 77°F. Average low temperature: 59°F. Tamms, IL Averages »

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