Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
East Derry in April experiences an increase in the average high-temperature, moving from March's icy 41.2°F (5.1°C) to a fresh 55°F (12.8°C). In East Derry, April nights witness a steady temperature drop to a wintry 37.4°F (3°C).Humidity
With an average relative humidity of 72%, April is the least humid month.Rainfall
In East Derry, in April, it is raining for 9.8 days, with typically 1.06" (27mm) of accumulated precipitation. Throughout the year, there are 104.4 rainfall days, and 12.95" (329mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In East Derry, New Hampshire, in April, during 1.1 snowfall days, 0.91" (23mm) of snow is typically accumulated. In East Derry, during the entire year, snow falls for 26.1 days and aggregates up to 11.54" (293mm) of snow.Daylight
In East Derry, New Hampshire, the average length of the day in April is 13h and 25min.On the first day of the month, sunrise is at 6:25 am and sunset at 7:11 pm. On the last day of April, in East Derry, New Hampshire, sunrise is at 5:39 am and sunset at 7:45 pm EDT.
Sunshine
In East Derry, the average sunshine in April is 8.1h.UV index
In April, the average daily maximum UV index in East Derry is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the temperature in April in East Derry?
What is the least humid month in East Derry?
What is the average humidity in April in East Derry?
How many days does it rain in April in East Derry?
How many days does it snow in April in East Derry?
What is the average length of the day in April in East Derry?
What time are sunrise and sunset in April in East Derry?
How many hours of sunshine does East Derry have in April?
What is the UV index reading in April in East Derry?
Average temperature in April
East Derry, NH
- Average high temperature in April: 55°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in April: 37.4°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in April
East Derry, NH
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
East Derry, NH
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
East Derry, NH
- Average humidity in April: 72%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
East Derry, NH
- Average rainfall in April: 1.06"
The wettest month (with the highest rainfall) is October (1.38").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in April
East Derry, NH
- Average rainfall days in April: 9.8 days
The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is January (4.1 days).
Average snowfall in April
East Derry, NH
- Average snowfall in April: 0.91"
The month with the highest snowfall is December (2.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
East Derry, NH
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
East Derry, NH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
East Derry, NH
- Average sunshine days in April: 18.3 days
The months with the most sunshine days are January and December (21.3 days).
The month with the least sunshine days is June (16.7 days).
Average UV index in April
East Derry, NH
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
East Derry, NH
- Average cloud cover in April: 47
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
East Derry, NH
- Average visibility in April: 6mi
The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).
East Derry, New Hampshire, USA
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