Boise Weather

This page provides information on Boise Idaho weather including; Boise air quality, weather chart for the current year, average Boise weather, and Idaho road conditions at a glance.

Fair and 34 F at Boise Municipal, ID
Fair
Winds are Calm. The pressure is 1014.4 mb and the humidity is 54%. Last Updated on Mar 10 2010, 8:53 am MST.

Current Boise Weather
Looking WSW towards the Boise Airport	Looking NNE towards downtown Boise

Boise Air Quality

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Northwest Air Quality Map

1-50 Good	51-100 Moderate	101-150 Unhealthy	201-250 Very Unhealthy

Boise 2009 Weather Chart

Average Boise Weather by Month

Climate Averages by Month	Jan	Feb	March	April	May	June
Average High	36°F	44°F	52°F	61°F	71°F	80°F
Average Low	21°F	27°F	31°F	36°F	43°F	52°F
Mean	29°F	36°F	42°F	49°F	58°F	67°F
Average Precipitation	1.50 in	1.10 in	1.30 in	1.20 in	1.10 in	0.80 in
	July	Aug	Sept	Oct	Nov	Dec
Average High	90°F	88°F	77°F	64°F	48°F	37°F
Average Low	57°F	56°F	48°F	39°F	31°F	22°F
Mean	74°F	73°F	63°F	52°F	40°F	30°F
Average Precipitation	0.40 in	0.40 in	0.80 in	0.80 in	1.50 in	1.40 in

Idaho Road Conditions at a Glance

Driving Conditions Difficult
Driving Conditions Good
Driving Conditions Fair

Closures or Blockages
No Report

Boise Weather

Current Boise Weather

Boise Air Quality

Northwest Air Quality Map

Boise 2009 Weather Chart

Average Boise Weather by Month

Idaho Road Conditions at a Glance