The climate in Non Sa-at during March can be summarized as very hot and reasonably dry.
March is in the spring in Non Sa-at and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a warm 35°C (94°F), whilst at night 22°C (71°F) is normal.
| Daytime temperature | 34.5°C 94.1°F | 
|---|---|
| Nightly temperature | 21.7°C 71.1°F | 
| Average temperature | 28.1°C 82.6°F | 
| Daily sunshine | 8.7 hrs | 
| Avg rainfall | 38 mm 1.5 ins | 
| Rainy days | 4 days | 
| Sea temperature | 25.6°C 78.2°F | 
| Humidity | 60% | 
| Windspeed | 4.3kph 3 mph | 
On average March is the 5th driest month of the year in Non Sa-at with around 38mm 1.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.7 hours of sunshine per day.
				
						
						The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Non Sa-at in March 2025.
| Hottest month: | April | 35.3°C 95.5°F | 
|---|---|---|
| Driest month: | December | 3mm 0.1ins | 
| Sunniest month: | January | 9.7hrs | 
| Coldest month: | December | 28.7°C 83.7°F | 
| Wettest month: | September | 249mm 9.8ins |