April Weather in Moultonborough, United States

Last updated: June 24, 2025

In April, the average temperature in Moultonborough, United States hovers around 6°C (43°F). Expect a chilly minimum of -8°C (18°F), while the mercury can rise to a comfortable 25°C (77°F). With an average humidity of 80%, prepare for a damp atmosphere, especially as precipitation can reach 137 mm (5.4 in) over the course of 14 days.

April Temperature in Moultonborough

In April in Moultonborough, the average temperature is 6°C (43°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as -8°C (18°F). Travelers should be prepared for a wide range of temperatures during this time.

April Weather in Moultonborough: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Moultonborough, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moultonborough, April typically has an average temperature of 6°C (43°F), with highs reaching up to 25°C (77°F) and lows dropping to around -8°C (18°F).

Data source: Temperature data for Moultonborough generated using information from the Copernicus Climate Change Service.

April Precipitation in Moultonborough

In Moultonborough in April, the precipitation amount is 137 mm (5.4 in) spread over 14 days.

April Precipitation Trends in Moultonborough

The chart displays monthly precipitation patterns in Moultonborough, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Moultonborough, April typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Moultonborough

In Moultonborough in April humidity is 80%. With an average temperature of 6°C (43°F), this humidity feels like a chilly, damp embrace that can make outdoor exploration quite uncomfortable, often leaving travelers feeling clammy and cold despite the relatively mild temperature.

April Average Humidity in Moultonborough

This chart illustrates the average monthly humidity levels in Moultonborough, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Moultonborough is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Moultonborough

In Moultonborough in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Moultonborough.

Maximum UV Index Levels in Moultonborough for April

The chart shows the monthly maximum UV Index (UVI) for Moultonborough in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Moultonborough typically reaches 8, which falls under the very high exposure category.

Data source: Moultonborough April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How April Weather in Moultonborough Compares to Other Months

Weather in Moultonborough varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Moultonborough, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Moultonborough, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	79 mm (3.1 inches)	86%	moderate
February Weather	-5°C (24°F)	88 mm (3.5 inches)	84%	moderate
March Weather	-1°C (30°F)	76 mm (3.0 inches)	82%	moderate
April Weather	6°C (43°F)	137 mm (5.4 inches)	80%	very high
May Weather	13°C (55°F)	85 mm (3.4 inches)	72%	very high
June Weather	18°C (65°F)	102 mm (4.0 inches)	72%	very high
July Weather	21°C (70°F)	145 mm (5.7 inches)	67%	very high
August Weather	20°C (69°F)	95 mm (3.7 inches)	66%	very high
September Weather	17°C (62°F)	68 mm (2.7 inches)	71%	high
October Weather	10°C (51°F)	138 mm (5.4 inches)	78%	moderate
November Weather	2°C (36°F)	121 mm (4.8 inches)	84%	moderate
December Weather	-3°C (26°F)	127 mm (5.0 inches)	81%	low