The climate in Newton during March can be summarized as mild and a little damp.
March is in the spring in Newton and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 9°C (48°F) is normal.
| Daytime temperature | 21.4°C 70.4°F | 
|---|---|
| Nightly temperature | 8.9°C 47.9°F | 
| Average temperature | 15.1°C 59.2°F | 
| Daily sunshine | 6.9 hrs | 
| Avg rainfall | 98 mm 3.9 ins | 
| Rainy days | 9 days | 
| Sea temperature | 17.9°C 64.3°F | 
| Humidity | 73% | 
| Windspeed | 17.6kph 11 mph | 
On average March is the 4th driest month of the year in Newton with around 98mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.9 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 Newton in March 2025.
| Hottest month: | July | 33.4°C 92.1°F | 
|---|---|---|
| Driest month: | April | 94mm 3.7ins | 
| Sunniest month: | June | 10.2hrs | 
| Coldest month: | January | 14.2°C 57.6°F | 
| Wettest month: | December | 139mm 5.5ins |