World Resorts USA Idaho Falls

Idaho Falls Monthly Weather Averages

Please click on any column to get detailed information about Idaho Falls weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Idaho Falls is july. The average daily temp is 88.3°F. The average nightly temp is 62.4°F.

Precipitation total, in.

July is the month with least precipitations during the year. The average precipitation totals for this month is 0.0 in. The month with most precipitation total is March.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Idaho Falls

Sunniest months:
July 27 days
August 22 days
September 22 days
Warmest months:
July 88.3 °F
August 84.1 °F
September 75.6 °F
Coldest months:
January 25.4 °F
February 27.3 °F
December 28.4 °F
Rainiest months:
November 1 day
September 1 day
March 1 day
Windiest months:
April 9.3 mph
May 9.0 mph
June 8.8 mph

Idaho Falls on a weather map

Idaho Falls
+32°F
NE 8 mph
Feels like: +25°F
Precip.: 0%
Places in USA:
Name
°F
+14°F
+25°F
+73°F
+73°F
+46°F
+52°F
+61°F
+19°F
+52°F
+52°F
+54°F
+50°F
+48°F
+43°F
+27°F
24 Hours Forecast
Idaho Falls
Local time: 06:12
December 22, sunday
0900
32°F
W
1 mph
1200
34°F
NE
4 mph
1500
36°F
NE
4 mph
1800
34°F
SW
2 mph
2100
34°F
N
2 mph
December 23, monday
0000
34°F
NE
3 mph
0300
34°F
E
1 mph
0600
34°F
S
1 mph
Units of measurement: °C / °F