The bar chart below shows the average monthly peak daytime temperatures at Nakhon Thai
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 30.3 | 32.5 | 34.5 | 35.6 | 33.8 | 32 | 31.3 | 30.8 | 31 | 31 | 30.2 | 29.4 | 
| °F | 86.5 | 90.6 | 94.1 | 96 | 92.9 | 89.7 | 88.3 | 87.5 | 87.9 | 87.8 | 86.3 | 84.9 | 
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 | 18 | 38 | 68 | 186 | 162 | 160 | 201 | 214 | 113 | 19 | 4 | 
| inches | 0.3 | 0.7 | 1.5 | 2.7 | 7.3 | 6.4 | 6.3 | 7.9 | 8.4 | 4.5 | 0.8 | 0.2 | 
| Rainy days | 2 | 3 | 4 | 8 | 16 | 17 | 19 | 21 | 19 | 12 | 3 | 1 | 
Average annual rainfall in Nakhon Thai: 1308.2mm (515 inches)
The bar chart below shows the average daily sunshine hours in Nakhon Thai
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 8.8 | 9.2 | 8.9 | 9.1 | 7.9 | 5.8 | 5.3 | 5 | 5.6 | 7.2 | 8.5 | 9.1 | 
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 | 15.2 | 17.5 | 20.2 | 22.5 | 23.3 | 23.4 | 23.1 | 23 | 22.8 | 21.8 | 18.8 | 15.5 | 
| Max °C | 30.7 | 32.9 | 34.9 | 35.9 | 34.1 | 32.3 | 31.5 | 31 | 31.3 | 31.3 | 30.5 | 29.8 | 
| Min °F | 59.3 | 63.5 | 68.3 | 72.5 | 73.9 | 74 | 73.6 | 73.4 | 73 | 71.2 | 65.8 | 59.8 | 
| Max °F | 73.2 | 77.4 | 81.5 | 84.6 | 83.7 | 82 | 81.1 | 80.6 | 80.6 | 79.7 | 76.3 | 72.7 | 
The graph below shows the average sea temperature.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 24.9 | 24.8 | 25.7 | 27.2 | 28.9 | 29.5 | 29.2 | 29.1 | 28.9 | 28.8 | 27.9 | 26.1 | 
| °F | 76.9 | 76.6 | 78.2 | 81 | 84 | 85 | 84.6 | 84.3 | 84.1 | 83.8 | 82.2 | 78.9 | 
The graph below shows the average wind speed.
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 
| mph | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 66% | 64% | 62% | 65% | 75% | 79% | 80% | 82% | 83% | 80% | 74% | 68% | 
| Hottest month: | April | 35.6°C 96.1°F | 
|---|---|---|
| Driest month: | December | 4mm 0.2ins | 
| Sunniest month: | December | 9.1hrs | 
| Coldest month: | December | 29.4°C 84.9°F | 
| Wettest month: | September | 214mm 8.4ins | 
| Warmest sea: | June | 29.5°C 85.1°F |