The bar chart below shows the average monthly peak daytime temperatures at Néa Smýrni
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 11.8 | 12.5 | 14.7 | 19 | 24 | 28.7 | 31.3 | 31 | 27.6 | 21.8 | 17.4 | 13.6 | 
| °F | 53.2 | 54.5 | 58.5 | 66.2 | 75.1 | 83.7 | 88.4 | 87.7 | 81.6 | 71.2 | 63.4 | 56.5 | 
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 | 63 | 54 | 50 | 31 | 23 | 12 | 6 | 6 | 13 | 55 | 64 | 80 | 
| inches | 2.5 | 2.1 | 2 | 1.2 | 0.9 | 0.5 | 0.2 | 0.2 | 0.5 | 2.2 | 2.5 | 3.1 | 
| Rainy days | 9 | 9 | 8 | 8 | 5 | 2 | 1 | 2 | 2 | 6 | 9 | 10 | 
Average annual rainfall in Néa Smýrni: 518.867mm (204.3 inches)
The bar chart below shows the average daily sunshine hours in Néa Smýrni
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 4.8 | 5.5 | 6.6 | 8.4 | 10.3 | 12.3 | 13.2 | 12.4 | 10.3 | 7.6 | 5.8 | 4.7 | 
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 | 5.5 | 5.8 | 7.1 | 10.2 | 14 | 18.5 | 21 | 20.8 | 17.8 | 13.6 | 10.2 | 7.3 | 
| Max °C | 12 | 12.7 | 14.9 | 19.2 | 24.2 | 29 | 31.6 | 31.2 | 27.8 | 22 | 17.6 | 13.8 | 
| Min °F | 41.8 | 42.4 | 44.8 | 50.4 | 57.2 | 65.2 | 69.8 | 69.4 | 64 | 56.5 | 50.4 | 45.1 | 
| Max °F | 47.7 | 48.6 | 51.8 | 58.5 | 66.4 | 74.7 | 79.3 | 78.8 | 73 | 64 | 57 | 50.9 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 15.8 | 15.1 | 15 | 15.9 | 18.4 | 21.8 | 24.1 | 25 | 24.1 | 22 | 19.3 | 17.1 | 
| °F | 60.4 | 59.2 | 59.1 | 60.6 | 65.2 | 71.3 | 75.5 | 77.1 | 75.3 | 71.5 | 66.7 | 62.8 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 9 | 9 | 9 | 8 | 7 | 8 | 9 | 9 | 8 | 9 | 8 | 9 | 
| mph | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 5 | 6 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 73% | 72% | 69% | 63% | 58% | 51% | 47% | 48% | 56% | 66% | 73% | 74% | 
| Hottest month: | July | 31.3°C 88.3°F | 
|---|---|---|
| Driest month: | August | 6mm 0.2ins | 
| Sunniest month: | August | 12.4hrs | 
| Coldest month: | January | 11.8°C 53.2°F | 
| Wettest month: | December | 80mm 3.1ins | 
| Warmest sea: | August | 25°C 77°F |