The bar chart below shows the average monthly peak daytime temperatures at Płock
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | -2.3 | -0.8 | 6.4 | 14 | 18.7 | 21.7 | 23.4 | 23.1 | 18 | 12.5 | 5 | -0.4 | 
| °F | 27.8 | 30.6 | 43.5 | 57.1 | 65.6 | 71.1 | 74.2 | 73.6 | 64.4 | 54.5 | 41.1 | 31.3 | 
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 | 26 | 30 | 33 | 52 | 67 | 79 | 66 | 49 | 35 | 42 | 39 | 
| inches | 1.2 | 1 | 1.2 | 1.3 | 2 | 2.6 | 3.1 | 2.6 | 1.9 | 1.4 | 1.6 | 1.5 | 
| Rainy days | 17 | 14 | 14 | 12 | 12 | 13 | 14 | 12 | 13 | 14 | 16 | 18 | 
Average annual rainfall in Płock: 616.933mm (242.9 inches)
The bar chart below shows the average daily sunshine hours in Płock
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 1.6 | 2.5 | 3.9 | 5.6 | 7.7 | 8.1 | 7.9 | 7.5 | 5.2 | 3.7 | 1.7 | 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 | -7.6 | -6.6 | -1 | 4.4 | 8.1 | 11.3 | 13.1 | 12.7 | 8.8 | 4.9 | 0.1 | -4.9 | 
| Max °C | -2.2 | -0.7 | 6.6 | 14.2 | 19 | 22 | 23.7 | 23.4 | 18.2 | 12.7 | 5.2 | -0.3 | 
| Min °F | 18.3 | 20.2 | 30.3 | 39.9 | 46.5 | 52.3 | 55.6 | 54.8 | 47.8 | 40.8 | 32.1 | 23.2 | 
| Max °F | 23.2 | 25.5 | 37 | 48.7 | 56.3 | 61.9 | 65.1 | 64.4 | 56.3 | 47.8 | 36.7 | 27.3 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 5.7 | 4.5 | 4.5 | 6 | 9.9 | 14.7 | 18.3 | 19.7 | 17.4 | 13.9 | 10.3 | 7.5 | 
| °F | 42.3 | 40.2 | 40 | 42.8 | 49.8 | 58.5 | 65 | 67.4 | 63.3 | 57 | 50.6 | 45.5 | 
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 | 13 | 12 | 11 | 10 | 10 | 10 | 12 | 14 | 14 | 
| mph | 9 | 8 | 9 | 8 | 7 | 7 | 7 | 6 | 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 90% | 87% | 79% | 72% | 71% | 72% | 74% | 74% | 80% | 84% | 89% | 92% | 
| Hottest month: | July | 23.4°C 74.1°F | 
|---|---|---|
| Driest month: | February | 26mm 1ins | 
| Sunniest month: | August | 7.5hrs | 
| Coldest month: | January | -2.3°C 27.9°F | 
| Wettest month: | July | 79mm 3.1ins | 
| Warmest sea: | August | 19.7°C 67.5°F |