Average daytime temperatures for Joliet, Il, Usa

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Average
Joliet, IL, USA	-0.3 °C	2.2 °C	8.6 °C	15.9 °C	21.9 °C	27.2 °C	29.0 °C	28.0 °C	24.6 °C	17.7 °C	9.7 °C	1.8 °C	15.5 °C

Source: WMO - World Meteorological Organization

Average rainfall in millimeters for Joliet, Il, Usa.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total
Joliet, IL, USA	46 mm	43 mm	57 mm	89 mm	104 mm	99 mm	110 mm	106 mm	76 mm	72 mm	78 mm	56 mm	935 mm

Source: WMO - World Meteorological Organization

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total
Joliet, IL, USA	11 days	9 days	11 days	11 days	11 days	10 days	9 days	9 days	8 days	10 days	11 days	11 days	121 days

Source: WMO - World Meteorological Organization

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