The bar chart below shows the average monthly peak daytime temperatures at Slaný
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 0.6 | 2.8 | 7.7 | 13.3 | 18.6 | 21.7 | 23.5 | 22.9 | 18.7 | 12.8 | 6.2 | 2.3 |
°F | 33 | 37.1 | 45.9 | 56 | 65.5 | 71.1 | 74.3 | 73.2 | 65.6 | 55.1 | 43.1 | 36.1 |
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 | 23 | 22 | 27 | 36 | 59 | 63 | 63 | 67 | 42 | 30 | 32 | 26 |
inches | 0.9 | 0.9 | 1.1 | 1.4 | 2.3 | 2.5 | 2.5 | 2.6 | 1.6 | 1.2 | 1.3 | 1 |
Rainy days | 14 | 13 | 13 | 12 | 14 | 14 | 14 | 13 | 12 | 12 | 14 | 15 |
Average annual rainfall in Slaný: 555.233mm (218.6 inches)
The bar chart below shows the average daily sunshine hours in Slaný
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.8 | 2.9 | 4.4 | 6.1 | 7.5 | 8 | 8 | 7.6 | 5.9 | 4.4 | 2 | 1.7 |
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 | -4.7 | -3.6 | -0.8 | 3 | 7.7 | 11 | 12.5 | 11.9 | 8.7 | 4.4 | 0.5 | -2.6 |
Max °C | 0.7 | 3 | 8 | 13.6 | 18.9 | 22 | 23.8 | 23.2 | 18.9 | 13.1 | 6.3 | 2.4 |
Min °F | 23.5 | 25.5 | 30.7 | 37.4 | 45.9 | 51.8 | 54.4 | 53.3 | 47.7 | 39.8 | 32.9 | 27.3 |
Max °F | 28.4 | 31.5 | 38.5 | 46.9 | 55.9 | 61.7 | 64.6 | 63.5 | 56.8 | 47.7 | 38.1 | 31.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.4 | 6.3 | 6.7 | 8.9 | 12.9 | 17.3 | 20.4 | 21.2 | 18.7 | 15.3 | 12 | 9.2 |
°F | 45.2 | 43.4 | 44.1 | 48.1 | 55.2 | 63.2 | 68.8 | 70.1 | 65.7 | 59.6 | 53.7 | 48.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 19 | 18 | 19 | 17 | 17 | 16 | 16 | 15 | 16 | 17 | 19 | 19 |
mph | 12 | 11 | 12 | 11 | 10 | 10 | 10 | 9 | 10 | 11 | 12 | 12 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
87% | 84% | 77% | 70% | 70% | 71% | 70% | 72% | 78% | 82% | 87% | 88% |
Hottest month: | July | 23.5°C 74.3°F |
---|---|---|
Driest month: | February | 22mm 0.9ins |
Sunniest month: | August | 7.6hrs |
Coldest month: | January | 0.6°C 33.1°F |
Wettest month: | August | 67mm 2.6ins |
Warmest sea: | August | 21.2°C 70.2°F |