The bar chart below shows the average monthly peak daytime temperatures at Dahūk
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 8.4 | 10.7 | 15.1 | 20.6 | 27.8 | 34.3 | 38.7 | 38.2 | 34.2 | 25.6 | 17.4 | 10.5 | 
| °F | 47.2 | 51.3 | 59.2 | 69.1 | 82 | 93.7 | 101.7 | 100.7 | 93.5 | 78 | 63.4 | 51 | 
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 | 92 | 99 | 105 | 96 | 44 | 5 | 0 | 0 | 2 | 36 | 69 | 96 | 
| inches | 3.6 | 3.9 | 4.1 | 3.8 | 1.7 | 0.2 | 0 | 0 | 0.1 | 1.4 | 2.7 | 3.8 | 
| Rainy days | 13 | 12 | 12 | 12 | 8 | 3 | 3 | 4 | 3 | 6 | 8 | 10 | 
Average annual rainfall in Dahūk: 724.934mm (285.4 inches)
The bar chart below shows the average daily sunshine hours in Dahūk
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 5.5 | 6.2 | 7.2 | 8.1 | 10.6 | 14 | 14.7 | 13.7 | 12.1 | 8.8 | 6.7 | 5.4 | 
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 | 0.2 | 1.5 | 5.1 | 9.5 | 14.5 | 19.4 | 23.1 | 22.3 | 18.1 | 12.5 | 6.5 | 2.3 | 
| Max °C | 8.7 | 11 | 15.4 | 20.9 | 28.1 | 34.7 | 39.1 | 38.6 | 34.6 | 25.9 | 17.7 | 10.8 | 
| Min °F | 32.3 | 34.6 | 41.1 | 49.1 | 58.1 | 66.8 | 73.6 | 72.1 | 64.5 | 54.5 | 43.7 | 36.1 | 
| Max °F | 39.9 | 43.2 | 50.4 | 59.4 | 70.3 | 80.6 | 88 | 86.7 | 79.3 | 66.6 | 53.8 | 43.7 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 14.9 | 13.9 | 14.1 | 16.1 | 20 | 24.2 | 27.1 | 28.2 | 27.1 | 24.3 | 20.5 | 17.1 | 
| °F | 58.7 | 57 | 57.4 | 60.9 | 68 | 75.5 | 80.8 | 82.8 | 80.7 | 75.8 | 68.8 | 62.7 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 
| mph | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 3 | 3 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 72% | 69% | 65% | 60% | 46% | 31% | 26% | 27% | 31% | 47% | 63% | 73% | 
| Hottest month: | July | 38.7°C 101.7°F | 
|---|---|---|
| Driest month: | July | 0mm 0ins | 
| Sunniest month: | July | 14.7hrs | 
| Coldest month: | January | 8.4°C 47.1°F | 
| Wettest month: | March | 105mm 4.1ins | 
| Warmest sea: | August | 28.2°C 82.8°F |