The bar chart below shows the average monthly peak daytime temperatures at Sulęcin
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | -0.6 | 1.3 | 7.2 | 13.3 | 18.6 | 21.7 | 23.5 | 23.1 | 18.6 | 13.1 | 6.4 | 1.7 | 
| °F | 31 | 34.4 | 44.9 | 55.9 | 65.5 | 71.1 | 74.2 | 73.5 | 65.6 | 55.5 | 43.6 | 35.1 | 
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 | 36 | 29 | 30 | 38 | 57 | 60 | 64 | 62 | 45 | 41 | 45 | 44 | 
| inches | 1.4 | 1.2 | 1.2 | 1.5 | 2.3 | 2.4 | 2.5 | 2.4 | 1.8 | 1.6 | 1.8 | 1.7 | 
| Rainy days | 16 | 13 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 15 | 17 | 
Average annual rainfall in Sulęcin: 619.1mm (243.7 inches)
The bar chart below shows the average daily sunshine hours in Sulęcin
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 1.7 | 2.7 | 4.1 | 5.7 | 7.8 | 8 | 7.8 | 7.5 | 5.4 | 4 | 1.9 | 1.4 | 
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 | -5.2 | -4.3 | 0.1 | 4.3 | 8.6 | 12.1 | 13.9 | 13.3 | 10.2 | 6.2 | 1.7 | -2.7 | 
| Max °C | -0.5 | 1.5 | 7.4 | 13.5 | 18.9 | 22 | 23.7 | 23.3 | 18.9 | 13.3 | 6.6 | 1.9 | 
| Min °F | 22.7 | 24.4 | 32.1 | 39.7 | 47.4 | 53.7 | 57 | 55.9 | 50.3 | 43.1 | 35 | 27.2 | 
| Max °F | 27 | 29.5 | 38.7 | 48 | 56.7 | 62.6 | 65.8 | 64.9 | 58.1 | 49.5 | 39.4 | 31.3 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 5.6 | 4.6 | 4.8 | 6.7 | 10.4 | 15 | 18.4 | 19.4 | 17 | 13.6 | 10.1 | 7.3 | 
| °F | 42.1 | 40.2 | 40.6 | 44 | 50.7 | 59 | 65.1 | 66.9 | 62.6 | 56.4 | 50.3 | 45.1 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 16 | 14 | 16 | 13 | 12 | 12 | 12 | 11 | 13 | 14 | 16 | 16 | 
| mph | 10 | 9 | 10 | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 91% | 86% | 78% | 71% | 69% | 70% | 70% | 71% | 77% | 82% | 87% | 91% | 
| Hottest month: | July | 23.5°C 74.3°F | 
|---|---|---|
| Driest month: | February | 29mm 1.1ins | 
| Sunniest month: | August | 7.5hrs | 
| Coldest month: | January | -0.6°C 30.9°F | 
| Wettest month: | July | 64mm 2.5ins | 
| Warmest sea: | August | 19.4°C 66.9°F |