The bar chart below shows the average monthly peak daytime temperatures at Tonstad
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -0.4 | -0.7 | 1.8 | 5.1 | 10.8 | 14.3 | 15.5 | 15.3 | 11.7 | 8.3 | 3.5 | 1 |
°F | 31.3 | 30.8 | 35.2 | 41.2 | 51.5 | 57.7 | 59.9 | 59.5 | 53.1 | 46.9 | 38.2 | 33.8 |
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 | 171 | 118 | 124 | 68 | 98 | 100 | 102 | 138 | 198 | 230 | 214 | 187 |
inches | 6.7 | 4.7 | 4.9 | 2.7 | 3.9 | 3.9 | 4 | 5.4 | 7.8 | 9 | 8.4 | 7.4 |
Rainy days | 24 | 18 | 20 | 15 | 17 | 16 | 17 | 19 | 22 | 23 | 25 | 24 |
Average annual rainfall in Tonstad: 1814.733mm (714.5 inches)
The bar chart below shows the average daily sunshine hours in Tonstad
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1 | 2.1 | 3.4 | 5.7 | 7.3 | 8.8 | 8.2 | 6.8 | 4.3 | 2.9 | 1.8 | 1 |
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 | -4.1 | -4.4 | -2.9 | -0.3 | 3.8 | 7.8 | 9.6 | 9.4 | 7 | 4.3 | 0.3 | -2.5 |
Max °C | -0.3 | -0.6 | 1.9 | 5.3 | 11 | 14.5 | 15.7 | 15.5 | 11.9 | 8.4 | 3.6 | 1.1 |
Min °F | 24.6 | 24.1 | 26.8 | 31.6 | 38.8 | 46 | 49.2 | 48.8 | 44.5 | 39.7 | 32.5 | 27.5 |
Max °F | 28 | 27.5 | 31.1 | 36.5 | 45.3 | 52 | 54.7 | 54.3 | 48.9 | 43.3 | 35.4 | 30.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.8 | 5.9 | 5.6 | 6.5 | 9 | 12.3 | 15 | 16.1 | 14.5 | 12.1 | 9.8 | 8.1 |
°F | 44.2 | 42.5 | 42 | 43.6 | 48.2 | 54.1 | 59 | 60.9 | 58.1 | 53.7 | 49.6 | 46.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 22 | 19 | 20 | 19 | 18 | 17 | 17 | 16 | 19 | 20 | 22 | 23 |
mph | 14 | 12 | 13 | 12 | 11 | 11 | 11 | 10 | 12 | 12 | 14 | 14 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
85% | 84% | 81% | 79% | 76% | 78% | 78% | 79% | 80% | 82% | 83% | 84% |
Hottest month: | July | 15.5°C 59.9°F |
---|---|---|
Driest month: | April | 68mm 2.7ins |
Sunniest month: | June | 8.8hrs |
Coldest month: | February | -0.7°C 30.7°F |
Wettest month: | October | 230mm 9.1ins |
Warmest sea: | August | 16.1°C 61°F |