The bar chart below shows the average monthly peak daytime temperatures at Oskaloosa
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.6 | 1.3 | 8.5 | 16.5 | 22.5 | 27.6 | 30 | 28.4 | 24.1 | 17.9 | 9.1 | 0.7 |
°F | 29.1 | 34.3 | 47.3 | 61.6 | 72.5 | 81.7 | 85.9 | 83.2 | 75.3 | 64.1 | 48.4 | 33.3 |
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 | 27 | 26 | 63 | 90 | 105 | 111 | 113 | 104 | 102 | 63 | 54 | 35 |
inches | 1.1 | 1 | 2.5 | 3.5 | 4.1 | 4.4 | 4.4 | 4.1 | 4 | 2.5 | 2.1 | 1.4 |
Rainy days | 8 | 7 | 10 | 11 | 12 | 10 | 9 | 9 | 9 | 8 | 8 | 9 |
Average annual rainfall in Oskaloosa: 838.767mm (330.2 inches)
The bar chart below shows the average daily sunshine hours in Oskaloosa
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.7 | 6.5 | 7.1 | 8.1 | 9.5 | 10.9 | 11.2 | 10.1 | 8.4 | 7.3 | 5.1 | 4.7 |
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 | -11.4 | -9 | -2.2 | 4.7 | 10.6 | 15.9 | 18.6 | 16.9 | 12.3 | 5.9 | -0.8 | -8.2 |
Max °C | -1.4 | 1.6 | 8.8 | 16.8 | 22.8 | 27.9 | 30.3 | 28.7 | 24.4 | 18.2 | 9.4 | 1 |
Min °F | 11.5 | 15.9 | 28.1 | 40.4 | 51.1 | 60.6 | 65.4 | 62.4 | 54.1 | 42.5 | 30.7 | 17.3 |
Max °F | 20.5 | 25.3 | 37.9 | 51.3 | 62.1 | 71.4 | 75.9 | 73 | 64.9 | 53.6 | 39.7 | 25.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.9 | 8.6 | 9.1 | 10.3 | 12.2 | 14.5 | 17.2 | 20.1 | 18.9 | 15.3 | 12.2 | 10.1 |
°F | 48 | 47.5 | 48.4 | 50.6 | 53.9 | 58.1 | 62.9 | 68.1 | 66.1 | 59.5 | 53.9 | 50.2 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 19 | 19 | 21 | 21 | 18 | 17 | 15 | 14 | 16 | 17 | 19 | 19 |
mph | 12 | 12 | 13 | 13 | 11 | 10 | 9 | 9 | 10 | 11 | 12 | 12 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
71% | 72% | 69% | 64% | 66% | 67% | 70% | 72% | 72% | 68% | 72% | 75% |
Hottest month: | July | 30°C 86°F |
---|---|---|
Driest month: | February | 26mm 1ins |
Sunniest month: | July | 11.2hrs |
Coldest month: | January | -1.6°C 29.1°F |
Wettest month: | July | 113mm 4.4ins |
Warmest sea: | August | 20.1°C 68.2°F |