The bar chart below shows the average monthly peak daytime temperatures at Petrovice u Karviné
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 0.5 | 2.5 | 7.8 | 13.6 | 18.7 | 21.6 | 23.2 | 23 | 19 | 13.9 | 6.9 | 1.9 |
°F | 32.8 | 36.6 | 46 | 56.5 | 65.6 | 70.9 | 73.8 | 73.4 | 66.1 | 57.1 | 44.4 | 35.4 |
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 | 39 | 38 | 40 | 58 | 93 | 106 | 107 | 96 | 66 | 48 | 52 | 46 |
inches | 1.5 | 1.5 | 1.6 | 2.3 | 3.6 | 4.2 | 4.2 | 3.8 | 2.6 | 1.9 | 2 | 1.8 |
Rainy days | 15 | 14 | 14 | 13 | 15 | 16 | 15 | 14 | 13 | 12 | 15 | 16 |
Average annual rainfall in Petrovice u Karviné: 856.4mm (337.2 inches)
The bar chart below shows the average daily sunshine hours in Petrovice u Karviné
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.8 | 2.7 | 4 | 5.5 | 7.1 | 7.4 | 7.6 | 7.2 | 5.4 | 4.2 | 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 | -5.6 | -4.3 | -0.6 | 3.4 | 7.5 | 10.8 | 12.1 | 11.8 | 8.8 | 4.9 | 1 | -3.4 |
Max °C | 0.6 | 2.7 | 8 | 13.9 | 19 | 21.9 | 23.5 | 23.3 | 19.2 | 14.2 | 7.1 | 2 |
Min °F | 21.9 | 24.3 | 30.9 | 38 | 45.4 | 51.4 | 53.8 | 53.2 | 47.8 | 40.7 | 33.7 | 25.9 |
Max °F | 27.5 | 30.6 | 38.7 | 47.5 | 55.8 | 61.3 | 64 | 63.5 | 57.2 | 49.1 | 39.2 | 30.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.3 | 7.4 | 7.4 | 8.9 | 12.5 | 17.1 | 20.4 | 21.5 | 19.3 | 15.9 | 12.5 | 10 |
°F | 47 | 45.3 | 45.4 | 48 | 54.5 | 62.7 | 68.8 | 70.8 | 66.7 | 60.6 | 54.6 | 50 |
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 | 12 | 11 | 10 | 10 | 9 | 10 | 12 | 14 | 14 |
mph | 9 | 8 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
85% | 82% | 76% | 72% | 73% | 74% | 74% | 76% | 80% | 81% | 84% | 86% |
Hottest month: | July | 23.2°C 73.8°F |
---|---|---|
Driest month: | February | 38mm 1.5ins |
Sunniest month: | August | 7.2hrs |
Coldest month: | January | 0.5°C 32.9°F |
Wettest month: | July | 107mm 4.2ins |
Warmest sea: | August | 21.5°C 70.7°F |