The bar chart below shows the average monthly peak daytime temperatures at Hillsboro
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -10 | -6.5 | 1.2 | 11.5 | 20.1 | 25.2 | 28.5 | 27.6 | 20.3 | 13.2 | 1.6 | -7.1 |
°F | 13.9 | 20.4 | 34.1 | 52.6 | 68.2 | 77.3 | 83.2 | 81.7 | 68.6 | 55.7 | 34.8 | 19.3 |
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 | 12 | 11 | 22 | 43 | 61 | 92 | 77 | 64 | 52 | 38 | 16 | 14 |
inches | 0.5 | 0.4 | 0.9 | 1.7 | 2.4 | 3.6 | 3 | 2.5 | 2.1 | 1.5 | 0.6 | 0.5 |
Rainy days | 8 | 7 | 8 | 8 | 10 | 11 | 10 | 9 | 8 | 7 | 6 | 8 |
Average annual rainfall in Hillsboro: 452.134mm (178 inches)
The bar chart below shows the average daily sunshine hours in Hillsboro
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 5.8 | 6.9 | 8.4 | 9.7 | 10.7 | 11.9 | 10.6 | 7.9 | 6.1 | 4.1 | 3.9 |
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 | -20.2 | -16.8 | -9 | -0.4 | 6 | 11.7 | 14.4 | 12.9 | 7.2 | 1.4 | -7.4 | -16.4 |
Max °C | -9.8 | -6.2 | 1.4 | 11.8 | 20.5 | 25.5 | 28.8 | 28 | 20.7 | 13.5 | 1.8 | -6.9 |
Min °F | -4.4 | 1.8 | 15.8 | 31.4 | 42.7 | 53.1 | 57.9 | 55.1 | 44.9 | 34.4 | 18.7 | 2.6 |
Max °F | 5 | 11.3 | 25.2 | 42.3 | 55.8 | 65.5 | 70.9 | 68.7 | 57 | 45.3 | 27 | 11.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 5.7 | 5.5 | 5.8 | 6.6 | 7.9 | 9.9 | 12.5 | 15.6 | 14.5 | 11.2 | 8.2 | 6.4 |
°F | 42.3 | 42 | 42.5 | 43.9 | 46.2 | 49.7 | 54.5 | 60.1 | 58.1 | 52.1 | 46.8 | 43.6 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 19 | 19 | 20 | 21 | 20 | 18 | 17 | 17 | 18 | 19 | 19 | 18 |
mph | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 10 | 11 | 12 | 12 | 11 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
74% | 75% | 76% | 66% | 60% | 66% | 67% | 67% | 69% | 69% | 77% | 77% |
Hottest month: | July | 28.5°C 83.3°F |
---|---|---|
Driest month: | February | 11mm 0.4ins |
Sunniest month: | July | 11.9hrs |
Coldest month: | January | -10°C 14°F |
Wettest month: | June | 92mm 3.6ins |
Warmest sea: | August | 15.6°C 60.1°F |