The bar chart below shows the average monthly peak daytime temperatures at Chełmża
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | -1 | 0.5 | 5.6 | 12 | 17.9 | 21.2 | 22.6 | 22.3 | 17.7 | 12.2 | 5.3 | 0.8 |
°F | 30.2 | 32.8 | 42 | 53.6 | 64.3 | 70.2 | 72.8 | 72.1 | 63.9 | 53.9 | 41.5 | 33.5 |
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 | 30 | 24 | 26 | 32 | 53 | 75 | 80 | 64 | 48 | 40 | 42 | 39 |
inches | 1.2 | 1 | 1 | 1.3 | 2.1 | 2.9 | 3.2 | 2.5 | 1.9 | 1.6 | 1.7 | 1.5 |
Rainy days | 17 | 14 | 14 | 12 | 12 | 13 | 14 | 13 | 14 | 15 | 17 | 18 |
Average annual rainfall in Chełmża: 624.633mm (245.9 inches)
The bar chart below shows the average daily sunshine hours in Chełmża
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.5 | 2.5 | 4 | 5.6 | 7.9 | 8.3 | 7.8 | 7.5 | 5.2 | 3.5 | 1.6 | 1.2 |
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 | -6.1 | -5.2 | -1.6 | 2.6 | 7.2 | 10.7 | 12.3 | 11.9 | 8.7 | 4.9 | 0.6 | -3.6 |
Max °C | -0.9 | 0.6 | 5.8 | 12.3 | 18.2 | 21.5 | 22.9 | 22.6 | 18 | 12.4 | 5.4 | 1 |
Min °F | 21 | 22.6 | 29.2 | 36.6 | 45 | 51.3 | 54.1 | 53.3 | 47.6 | 40.7 | 33.1 | 25.6 |
Max °F | 25.7 | 27.9 | 35.8 | 45.3 | 54.9 | 61 | 63.7 | 63 | 55.9 | 47.5 | 37.4 | 29.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.7 | 3.4 | 3.3 | 4.8 | 8.7 | 13.6 | 17.3 | 18.7 | 16.4 | 13 | 9.4 | 6.6 |
°F | 40.5 | 38.2 | 38 | 40.7 | 47.6 | 56.5 | 63.2 | 65.6 | 61.5 | 55.3 | 48.9 | 43.8 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 13 | 13 | 14 | 13 | 12 | 11 | 10 | 10 | 11 | 12 | 14 | 13 |
mph | 8 | 8 | 9 | 8 | 7 | 7 | 7 | 6 | 7 | 7 | 9 | 8 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
92% | 89% | 80% | 73% | 72% | 72% | 73% | 74% | 79% | 84% | 90% | 93% |
Hottest month: | July | 22.6°C 72.7°F |
---|---|---|
Driest month: | February | 24mm 0.9ins |
Sunniest month: | August | 7.5hrs |
Coldest month: | January | -1°C 30.2°F |
Wettest month: | July | 80mm 3.1ins |
Warmest sea: | August | 18.7°C 65.7°F |