The bar chart below shows the average monthly peak daytime temperatures at Heiligenhaus
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4 | 5.3 | 8.7 | 12.8 | 17.5 | 20.4 | 22 | 22 | 18.8 | 14.3 | 8.3 | 4.9 |
°F | 39.3 | 41.6 | 47.6 | 55 | 63.6 | 68.8 | 71.7 | 71.7 | 65.8 | 57.8 | 46.9 | 40.7 |
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 | 71 | 53 | 67 | 63 | 70 | 90 | 86 | 79 | 70 | 62 | 77 | 80 |
inches | 2.8 | 2.1 | 2.6 | 2.5 | 2.8 | 3.5 | 3.4 | 3.1 | 2.8 | 2.4 | 3 | 3.1 |
Rainy days | 18 | 14 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 18 | 18 |
Average annual rainfall in Heiligenhaus: 925.167mm (364.2 inches)
The bar chart below shows the average daily sunshine hours in Heiligenhaus
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.6 | 3 | 3.6 | 5.4 | 6.8 | 6.7 | 6.7 | 6.5 | 5 | 3.9 | 2.1 | 1.5 |
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 | -0.4 | -0 | 2.2 | 4.7 | 8.7 | 11.6 | 13.2 | 13.2 | 10.9 | 7.7 | 3.4 | 0.9 |
Max °C | 4.2 | 5.5 | 8.9 | 13 | 17.8 | 20.7 | 22.3 | 22.3 | 19 | 14.5 | 8.4 | 5 |
Min °F | 31.4 | 31.9 | 35.9 | 40.4 | 47.6 | 52.8 | 55.7 | 55.7 | 51.5 | 45.9 | 38.1 | 33.5 |
Max °F | 35.4 | 36.9 | 41.9 | 47.8 | 55.8 | 61 | 63.9 | 63.9 | 58.8 | 52 | 42.6 | 37.2 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7 | 5.9 | 6.2 | 8.4 | 11.7 | 15 | 17.7 | 19 | 17.8 | 15.4 | 12.2 | 9.2 |
°F | 44.7 | 42.6 | 43.2 | 47 | 53 | 59.1 | 63.8 | 66.1 | 64.1 | 59.6 | 54 | 48.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 16 | 15 | 15 | 13 | 12 | 11 | 11 | 11 | 11 | 12 | 14 | 14 |
mph | 10 | 9 | 9 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
89% | 83% | 78% | 72% | 71% | 73% | 73% | 73% | 79% | 83% | 87% | 90% |
Hottest month: | July | 22°C 71.6°F |
---|---|---|
Driest month: | February | 53mm 2.1ins |
Sunniest month: | August | 6.5hrs |
Coldest month: | January | 4°C 39.2°F |
Wettest month: | June | 90mm 3.5ins |
Warmest sea: | August | 19°C 66.2°F |