The bar chart below shows the average monthly peak daytime temperatures at Vestmanna
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.6 | 4.6 | 4.9 | 6.3 | 8.2 | 10.5 | 11.7 | 12 | 10.5 | 8.6 | 5.9 | 5 |
°F | 40.2 | 40.3 | 40.9 | 43.3 | 46.8 | 51 | 53.1 | 53.7 | 50.8 | 47.4 | 42.6 | 41 |
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 | 172 | 124 | 148 | 101 | 79 | 76 | 91 | 99 | 158 | 193 | 163 | 176 |
inches | 6.8 | 4.9 | 5.8 | 4 | 3.1 | 3 | 3.6 | 3.9 | 6.2 | 7.6 | 6.4 | 6.9 |
Rainy days | 25 | 20 | 24 | 19 | 17 | 17 | 19 | 20 | 23 | 25 | 25 | 26 |
Average annual rainfall in Vestmanna: 1634.7mm (643.6 inches)
The bar chart below shows the average daily sunshine hours in Vestmanna
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 0.6 | 1.6 | 2.6 | 4.1 | 4.8 | 0 | 2 | 3.7 | 3.1 | 1.9 | 0.9 | 0.4 |
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 | 0.6 | 0.7 | 0.8 | 1.8 | 4.1 | 6.4 | 7.6 | 7.9 | 6.5 | 4.8 | 2 | 0.9 |
Max °C | 4.7 | 4.7 | 5.1 | 6.4 | 8.4 | 10.7 | 11.8 | 12.2 | 10.6 | 8.7 | 6 | 5.1 |
Min °F | 33 | 33.3 | 33.4 | 35.2 | 39.3 | 43.4 | 45.7 | 46.1 | 43.6 | 40.6 | 35.6 | 33.6 |
Max °F | 36.7 | 36.9 | 37.2 | 39.4 | 43.2 | 47.3 | 49.5 | 50 | 47.3 | 44.1 | 39.2 | 37.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.1 | 7 | 7 | 7.2 | 7.9 | 9.3 | 10.4 | 11 | 10.2 | 8.9 | 8 | 7.4 |
°F | 44.8 | 44.6 | 44.5 | 45 | 46.2 | 48.7 | 50.8 | 51.9 | 50.3 | 48.1 | 46.4 | 45.4 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 26 | 24 | 25 | 21 | 18 | 17 | 17 | 17 | 21 | 24 | 24 | 26 |
mph | 16 | 15 | 15 | 13 | 11 | 11 | 11 | 10 | 13 | 15 | 15 | 16 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
90% | 89% | 89% | 87% | 88% | 88% | 90% | 90% | 90% | 90% | 89% | 90% |
Hottest month: | August | 12°C 53.6°F |
---|---|---|
Driest month: | June | 76mm 3ins |
Sunniest month: | April | 4.1hrs |
Coldest month: | January | 4.6°C 40.3°F |
Wettest month: | October | 193mm 7.6ins |
Warmest sea: | August | 11°C 51.8°F |