The bar chart below shows the average monthly peak daytime temperatures at Pierre
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -3.2 | -0.1 | 6.1 | 14.4 | 20.9 | 26.9 | 31.6 | 30.5 | 23.9 | 16.8 | 6.8 | -0.8 |
°F | 26.3 | 31.9 | 42.9 | 58 | 69.6 | 80.4 | 88.9 | 86.9 | 75.1 | 62.3 | 44.3 | 30.6 |
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 | 6 | 11 | 21 | 40 | 64 | 72 | 53 | 39 | 32 | 23 | 10 | 9 |
inches | 0.2 | 0.4 | 0.8 | 1.6 | 2.5 | 2.8 | 2.1 | 1.5 | 1.2 | 0.9 | 0.4 | 0.3 |
Rainy days | 6 | 6 | 7 | 9 | 10 | 10 | 9 | 8 | 7 | 5 | 5 | 6 |
Average annual rainfall in Pierre: 323.7mm (127.4 inches)
The bar chart below shows the average daily sunshine hours in Pierre
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.2 | 6.9 | 7.9 | 8.8 | 10.1 | 11.6 | 12.4 | 11.4 | 9.4 | 7.8 | 5.8 | 5.4 |
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 | -13.7 | -10.8 | -5.2 | 1.5 | 7.4 | 13.2 | 16.6 | 15.4 | 9.3 | 3.5 | -4.1 | -11.1 |
Max °C | -2.9 | 0.2 | 6.4 | 14.8 | 21.2 | 27.3 | 32 | 30.9 | 24.3 | 17.2 | 7.1 | -0.5 |
Min °F | 7.3 | 12.6 | 22.7 | 34.6 | 45.3 | 55.7 | 61.9 | 59.6 | 48.7 | 38.2 | 24.6 | 12 |
Max °F | 17.1 | 22.5 | 33.1 | 46.6 | 57.7 | 68.4 | 75.7 | 73.6 | 62.2 | 50.5 | 34.7 | 21.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.8 | 7.6 | 7.9 | 8.8 | 10.1 | 12.1 | 14.5 | 17 | 16.1 | 13.1 | 10.4 | 8.6 |
°F | 46 | 45.7 | 46.3 | 47.8 | 50.2 | 53.8 | 58.2 | 62.7 | 60.9 | 55.5 | 50.7 | 47.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 19 | 21 | 20 | 17 | 16 | 16 | 17 | 17 | 17 | 17 |
mph | 11 | 11 | 12 | 13 | 12 | 11 | 10 | 10 | 11 | 11 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 69% | 68% | 60% | 60% | 62% | 59% | 60% | 60% | 61% | 68% | 70% |
Hottest month: | July | 31.6°C 88.9°F |
---|---|---|
Driest month: | January | 6mm 0.2ins |
Sunniest month: | July | 12.4hrs |
Coldest month: | January | -3.2°C 26.2°F |
Wettest month: | June | 72mm 2.8ins |
Warmest sea: | August | 17°C 62.6°F |