April weather forecastSouth Effingham, NH
April
Weather in April
April is a cool spring month in South Effingham, New Hampshire, with an average temperature varying between 34°F (1.1°C) and 51.3°F (10.7°C).Temperature
April's arrival coincides with a rise in the average high-temperature, moving from March's icy 38.1°F (3.4°C) to a fresh 51.3°F (10.7°C). An average minimum temperature of 34°F (1.1°C) marks the month of April.Humidity
The months with the lowest humidity are April and November, with an average relative humidity of 77%.Rainfall
In South Effingham, during April, the rain falls for 14.4 days and regularly aggregates up to 3.03" (77mm) of precipitation. In South Effingham, during the entire year, the rain falls for 138 days and collects up to 30.08" (764mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In South Effingham, during April, snow falls for 3.5 days and regularly aggregates up to 3.62" (92mm) of snow. Throughout the year, there are 48.9 snowfall days, and 38.15" (969mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 28min.On the first day of April, sunrise is at 6:23 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 7:45 pm EDT.
Sunshine
The average sunshine in April is 7.5h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
South Effingham, NH
- Average high temperature in April: 51.3°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in April: 34°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure in April
South Effingham, NH
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
South Effingham, NH
- Average wind speed in April: 7mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in April
South Effingham, NH
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall in April
South Effingham, NH
- Average rainfall in April: 3.03"
The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in April
South Effingham, NH
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in April
South Effingham, NH
- Average snowfall in April: 3.62"
The month with the highest snowfall is February (9.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
South Effingham, NH
- Average snowfall days in April: 3.5 days
The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
South Effingham, NH
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
South Effingham, NH
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in April
South Effingham, NH
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
South Effingham, NH
- Average cloud cover in April: 51
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
South Effingham, NH
- Average visibility in April: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
