The bar chart below shows the average monthly peak daytime temperatures at Hallstahammar
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1.8 | -1.1 | 3 | 8.2 | 15.1 | 19.4 | 20.3 | 19.1 | 14.2 | 9.1 | 3.2 | -0.3 |
°F | 28.7 | 30 | 37.4 | 46.8 | 59.2 | 67 | 68.6 | 66.4 | 57.6 | 48.4 | 37.7 | 31.5 |
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 | 42 | 31 | 32 | 36 | 39 | 54 | 72 | 72 | 66 | 57 | 57 | 47 |
inches | 1.6 | 1.2 | 1.3 | 1.4 | 1.5 | 2.1 | 2.8 | 2.8 | 2.6 | 2.2 | 2.3 | 1.9 |
Rainy days | 15 | 12 | 12 | 11 | 11 | 11 | 14 | 13 | 14 | 13 | 15 | 15 |
Average annual rainfall in Hallstahammar: 680.233mm (267.8 inches)
The bar chart below shows the average daily sunshine hours in Hallstahammar
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 0.8 | 1.8 | 3.7 | 5.8 | 8.5 | 9.8 | 8.7 | 7.4 | 4.9 | 3.1 | 1.7 | 0.9 |
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 | -7.5 | -8.1 | -4.8 | -0.9 | 3.8 | 8.1 | 9.8 | 8.9 | 5.8 | 2.6 | -1.9 | -6.1 |
Max °C | -1.7 | -1 | 3.2 | 8.5 | 15.4 | 19.7 | 20.6 | 19.4 | 14.5 | 9.3 | 3.3 | -0.2 |
Min °F | 18.5 | 17.5 | 23.4 | 30.5 | 38.8 | 46.6 | 49.6 | 47.9 | 42.4 | 36.6 | 28.6 | 21.1 |
Max °F | 23.7 | 23.9 | 30.6 | 38.8 | 49.3 | 57 | 59.4 | 57.4 | 50.2 | 42.6 | 33.3 | 26.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 3 | 2 | 2 | 3 | 5.9 | 11.1 | 16.1 | 17 | 14 | 10 | 6.7 | 4.5 |
°F | 37.3 | 35.6 | 35.6 | 37.3 | 42.7 | 52 | 60.9 | 62.7 | 57.2 | 50.1 | 44.1 | 40 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 13 | 14 | 14 | 15 | 14 | 13 | 12 | 14 | 14 | 14 | 14 |
mph | 9 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 9 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
100% | 97% | 85% | 74% | 67% | 68% | 72% | 75% | 81% | 87% | 94% | 99% |
Hottest month: | July | 20.3°C 68.5°F |
---|---|---|
Driest month: | February | 31mm 1.2ins |
Sunniest month: | June | 9.8hrs |
Coldest month: | January | -1.8°C 28.8°F |
Wettest month: | July | 72mm 2.8ins |
Warmest sea: | August | 17°C 62.6°F |