The bar chart below shows the average monthly peak daytime temperatures at Stêr Giyān
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 5.5 | 6.7 | 12.9 | 19.8 | 25.2 | 30.4 | 30.6 | 29.9 | 26.9 | 21.3 | 15.1 | 9.2 | 
| °F | 41.9 | 44.1 | 55.2 | 67.7 | 77.4 | 86.8 | 87 | 85.8 | 80.4 | 70.3 | 59.2 | 48.5 | 
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 | 32 | 55 | 68 | 55 | 32 | 15 | 52 | 45 | 14 | 8 | 12 | 26 | 
| inches | 1.3 | 2.2 | 2.7 | 2.1 | 1.3 | 0.6 | 2 | 1.8 | 0.5 | 0.3 | 0.5 | 1 | 
| Rainy days | 2 | 3 | 7 | 9 | 6 | 3 | 6 | 5 | 3 | 2 | 2 | 2 | 
Average annual rainfall in Stêr Giyān: 515.134mm (202.8 inches)
The bar chart below shows the average daily sunshine hours in Stêr Giyān
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 7 | 7.2 | 7.7 | 8.7 | 10.6 | 11.5 | 10.7 | 10.5 | 10.8 | 10 | 9.4 | 7.3 | 
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 | -5.2 | 1.3 | 6.9 | 10.9 | 15.8 | 17.5 | 16.8 | 12 | 5.8 | 0.4 | -4.1 | 
| Max °C | 5.8 | 7 | 13.2 | 20.2 | 25.6 | 30.8 | 30.9 | 30.2 | 27.3 | 21.7 | 15.5 | 9.5 | 
| Min °F | 19.4 | 22.6 | 34.3 | 44.3 | 51.5 | 60.4 | 63.5 | 62.2 | 53.5 | 42.4 | 32.6 | 24.6 | 
| Max °F | 30.9 | 33.6 | 45 | 56.3 | 64.8 | 73.9 | 75.6 | 74.3 | 67.3 | 56.7 | 46.2 | 36.9 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 18.1 | 18 | 19.1 | 20.7 | 22.1 | 23 | 23.4 | 22.9 | 22.9 | 22.6 | 21.3 | 19.5 | 
| °F | 64.5 | 64.4 | 66.4 | 69.3 | 71.8 | 73.5 | 74.1 | 73.2 | 73.2 | 72.6 | 70.4 | 67.1 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 9 | 
| mph | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 5 | 5 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 60% | 62% | 58% | 52% | 42% | 38% | 51% | 53% | 46% | 43% | 47% | 54% | 
| Hottest month: | July | 30.6°C 87.1°F | 
|---|---|---|
| Driest month: | October | 8mm 0.3ins | 
| Sunniest month: | November | 9.4hrs | 
| Coldest month: | January | 5.5°C 41.9°F | 
| Wettest month: | March | 68mm 2.7ins | 
| Warmest sea: | July | 23.4°C 74.1°F |