The bar chart below shows the average monthly peak daytime temperatures at Wang Sai Phun
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 31.7 | 34.1 | 35.9 | 37.2 | 35.3 | 33.5 | 32.8 | 32.2 | 32.1 | 32.1 | 31.5 | 30.7 | 
| °F | 89 | 93.4 | 96.7 | 98.9 | 95.5 | 92.3 | 91 | 89.9 | 89.8 | 89.8 | 88.7 | 87.3 | 
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 | 7 | 14 | 34 | 61 | 163 | 151 | 159 | 211 | 224 | 132 | 26 | 5 | 
| inches | 0.3 | 0.6 | 1.3 | 2.4 | 6.4 | 5.9 | 6.3 | 8.3 | 8.8 | 5.2 | 1 | 0.2 | 
| Rainy days | 1 | 2 | 3 | 6 | 14 | 16 | 17 | 20 | 18 | 12 | 3 | 1 | 
Average annual rainfall in Wang Sai Phun: 1303.7mm (513.3 inches)
The bar chart below shows the average daily sunshine hours in Wang Sai Phun
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 8.9 | 9.1 | 8.9 | 9.3 | 8.2 | 6 | 5.6 | 5.2 | 5.7 | 7.3 | 8.7 | 9.3 | 
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 | 17.4 | 20.6 | 23.2 | 25 | 25.1 | 24.7 | 24.4 | 24.3 | 24.1 | 23.5 | 20.9 | 17.6 | 
| Max °C | 32 | 34.5 | 36.3 | 37.5 | 35.6 | 33.7 | 33 | 32.4 | 32.3 | 32.3 | 31.8 | 31.1 | 
| Min °F | 63.3 | 69 | 73.7 | 76.9 | 77.1 | 76.5 | 75.9 | 75.7 | 75.4 | 74.3 | 69.5 | 63.6 | 
| Max °F | 76.5 | 81.5 | 85.5 | 88.2 | 86.5 | 84.6 | 83.7 | 82.9 | 82.8 | 82.2 | 79.3 | 75.7 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 25.5 | 25.6 | 26.6 | 27.9 | 29.2 | 29.5 | 29.1 | 29 | 28.8 | 28.8 | 28.2 | 26.6 | 
| °F | 77.9 | 78.1 | 79.8 | 82.3 | 84.6 | 85.1 | 84.4 | 84.1 | 83.9 | 83.9 | 82.7 | 79.9 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 3 | 
| mph | 2 | 3 | 3 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 64% | 63% | 61% | 63% | 72% | 77% | 79% | 81% | 83% | 80% | 73% | 67% | 
| Hottest month: | April | 37.2°C 99°F | 
|---|---|---|
| Driest month: | December | 5mm 0.2ins | 
| Sunniest month: | December | 9.3hrs | 
| Coldest month: | December | 30.7°C 87.3°F | 
| Wettest month: | September | 224mm 8.8ins | 
| Warmest sea: | June | 29.5°C 85.1°F |