Climate in Spring Valley, IL, United States

Index
Climate Index:	63.53

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Climate By Month in Spring Valley, IL

Month	Climate Score	Weather Conditions Outline
Jan	-9.47	Low avg 18℉ Chance of snow day 32%
Feb	-17.72	Low avg 16℉ Chance of snow day 31%
Mar	42.02	Low avg 28℉
Apr	79.02	Chance of windy day 52% Chance of rainy day 41%
May	97.64	Chance of rainy day 51%
Jun	100.0	Chance of rainy day 46%
Jul	100.0	Chance of humid day 82%
Aug	99.51	Chance of humid day 82%
Sep	100.0
Oct	94.58
Nov	57.71
Dec	19.08	Low avg 23℉ Chance of cloudy day 45%

Best Months To Visit Spring Valley, IL

Best months to visit: April, May, June, July, August, September, October.

Temperatures (table)

Month	Temp Low Avg	Temp High Avg
Jan	18℉	34℉
Feb	16℉	34℉
Mar	28℉	45℉
Apr	39℉	61℉
May	52℉	73℉
Jun	61℉	81℉
Jul	63℉	81℉
Aug	63℉	81℉
Sep	55℉	79℉
Oct	46℉	64℉
Nov	32℉	48℉
Dec	23℉	36℉