The bar chart below shows the average monthly peak daytime temperatures at Idaho Falls
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -3 | 0.8 | 6.5 | 13.2 | 18.8 | 24.2 | 29.6 | 28.6 | 22.4 | 15.3 | 5.6 | -1.6 |
°F | 26.7 | 33.5 | 43.7 | 55.7 | 65.9 | 75.6 | 85.3 | 83.5 | 72.4 | 59.6 | 42.1 | 29.2 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
mm | 22 | 21 | 22 | 26 | 35 | 32 | 16 | 17 | 23 | 21 | 26 | 23 |
inches | 0.9 | 0.8 | 0.9 | 1 | 1.4 | 1.3 | 0.6 | 0.7 | 0.9 | 0.8 | 1 | 0.9 |
Rainy days | 11 | 10 | 10 | 9 | 10 | 8 | 5 | 6 | 6 | 6 | 9 | 11 |
Average annual rainfall in Idaho Falls: 215.234mm (84.7 inches)
The bar chart below shows the average daily sunshine hours in Idaho Falls
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.7 | 6.3 | 8.2 | 9.3 | 10.3 | 11.8 | 13 | 11.8 | 10.2 | 8.3 | 4.9 | 4.2 |
The graph below shows the daily range of temperatures for each month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Min °C | -12.1 | -9.1 | -4.6 | -0.5 | 3.8 | 7.8 | 10.7 | 9.5 | 4.8 | -0.5 | -4.9 | -10.9 |
Max °C | -2.8 | 1.1 | 6.8 | 13.5 | 19.2 | 24.7 | 30.1 | 29.1 | 22.9 | 15.7 | 5.9 | -1.4 |
Min °F | 10.3 | 15.7 | 23.8 | 31.1 | 38.8 | 46 | 51.3 | 49.1 | 40.6 | 31.1 | 23.3 | 12.5 |
Max °F | 18.7 | 24.8 | 34 | 43.7 | 52.7 | 61.2 | 68.7 | 66.7 | 56.8 | 45.7 | 32.9 | 21 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 9.3 | 9.1 | 9.3 | 9.7 | 10.7 | 12.3 | 14.2 | 15.6 | 15.1 | 13.3 | 11.4 | 9.9 |
°F | 48.7 | 48.5 | 48.7 | 49.5 | 51.2 | 54.1 | 57.6 | 60.1 | 59.1 | 55.9 | 52.4 | 49.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 16 | 16 | 17 | 18 | 17 | 16 | 15 | 15 | 15 | 14 | 16 | 16 |
mph | 10 | 10 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 9 | 10 | 10 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
73% | 70% | 63% | 54% | 52% | 49% | 41% | 41% | 48% | 55% | 68% | 73% |
Hottest month: | July | 29.6°C 85.3°F |
---|---|---|
Driest month: | July | 16mm 0.6ins |
Sunniest month: | July | 13hrs |
Coldest month: | January | -3°C 26.6°F |
Wettest month: | May | 35mm 1.4ins |
Warmest sea: | August | 15.6°C 60.1°F |