The bar chart below shows the average monthly peak daytime temperatures at Truro
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -2.3 | -2.1 | 2.2 | 7.8 | 14.7 | 20.1 | 23.6 | 23 | 18.4 | 12.4 | 6.5 | 0.6 |
°F | 27.8 | 28.2 | 35.9 | 46 | 58.5 | 68.1 | 74.4 | 73.4 | 65.2 | 54.3 | 43.6 | 33.1 |
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 | 113 | 93 | 95 | 88 | 93 | 80 | 89 | 100 | 87 | 113 | 124 | 132 |
inches | 4.4 | 3.7 | 3.7 | 3.5 | 3.7 | 3.2 | 3.5 | 3.9 | 3.4 | 4.4 | 4.9 | 5.2 |
Rainy days | 16 | 13 | 14 | 13 | 14 | 12 | 12 | 12 | 12 | 13 | 15 | 17 |
Average annual rainfall in Truro: 1188.467mm (467.9 inches)
The bar chart below shows the average daily sunshine hours in Truro
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 3.3 | 4.2 | 4.4 | 5.2 | 6.6 | 7.6 | 7.9 | 7.3 | 5.7 | 4.5 | 3 | 2.5 |
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 | -12.3 | -12.6 | -7.4 | -1.8 | 3.2 | 8.3 | 12.2 | 11.8 | 6.9 | 2.4 | -1.7 | -8.7 |
Max °C | -2.1 | -1.9 | 2.4 | 8 | 15 | 20.4 | 23.9 | 23.3 | 18.7 | 12.7 | 6.7 | 0.9 |
Min °F | 9.9 | 9.4 | 18.7 | 28.8 | 37.8 | 46.9 | 53.9 | 53.2 | 44.4 | 36.2 | 29 | 16.4 |
Max °F | 19 | 19 | 27.5 | 37.6 | 48.4 | 57.7 | 64.4 | 63.5 | 55 | 45.5 | 36.5 | 25 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 1 | -0.4 | -0.4 | 0.9 | 4.5 | 9.6 | 14.9 | 17 | 15.3 | 12 | 7.9 | 3.8 |
°F | 33.8 | 31.3 | 31.3 | 33.7 | 40 | 49.3 | 58.9 | 62.6 | 59.5 | 53.6 | 46.2 | 38.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 18 | 17 | 16 | 14 | 13 | 13 | 14 | 15 | 17 | 17 |
mph | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 8 | 9 | 9 | 10 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
82% | 81% | 80% | 78% | 76% | 78% | 80% | 80% | 81% | 82% | 83% | 84% |
Hottest month: | July | 23.6°C 74.5°F |
---|---|---|
Driest month: | June | 80mm 3.1ins |
Sunniest month: | August | 7.3hrs |
Coldest month: | January | -2.3°C 27.9°F |
Wettest month: | December | 132mm 5.2ins |
Warmest sea: | August | 17°C 62.6°F |