The climate in Umphang during April can be summarized as hot and a little damp.
April is in the spring in Umphang and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 18°C (65°F) is normal.
| Daytime temperature | 33.8°C 92.8°F | 
|---|---|
| Nightly temperature | 18.1°C 64.5°F | 
| Average temperature | 25.9°C 78.6°F | 
| Daily sunshine | 9.8 hrs | 
| Avg rainfall | 83 mm 3.3 ins | 
| Rainy days | 8 days | 
| Sea temperature | 29.4°C 84.9°F | 
| Humidity | 65% | 
| Windspeed | 5kph 3 mph | 
On average April is the 6th driest month of the year in Umphang with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.8 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 Umphang in April 2025.
| Hottest month: | April | 33.4°C 92.1°F | 
|---|---|---|
| Driest month: | December | 3mm 0.1ins | 
| Sunniest month: | December | 10.3hrs | 
| Coldest month: | December | 27°C 80.6°F | 
| Wettest month: | September | 260mm 10.2ins |