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
April's arrival is marked by an increase in the average high-temperature, moving from a cold 34.7°F (1.5°C) in March to a frosty 47.7°F (8.7°C). Throughout April, Bartlett's nights cool down to an average of 30.6°F (-0.8°C).Humidity
The average relative humidity in April is 80%.Rainfall
In Bartlett, in April, during 16.8 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. Throughout the year, there are 177.3 rainfall days, and 35.35" (898mm) of precipitation is accumulated.Snowfall
Months with snowfall in Bartlett are January through May, October through December. In April, it is snowing for 6.6 days. Throughout April, 6.22" (158mm) of snow is accumulated. Throughout the year, there are 83 snowfall days, and 60.39" (1534mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 29min.On the first day of the month, sunrise is at 6:24 am and sunset at 7:12 pm. On the last day of April, sunrise is at 5:36 am and sunset at 7:47 pm EDT.
Sunshine
In Bartlett, the average sunshine in April is 7.1h.UV index
In April, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In April, the maximum UV index of 2 transforms into these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
How much does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April in Bartlett?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Bartlett, NH
- Average high temperature in April: 47.7°F
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in April: 30.6°F
The month with the highest average low temperature is July (54.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in April
Bartlett, 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
Bartlett, NH
- Average wind speed in April: 6mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in April
Bartlett, NH
- Average humidity in April: 80%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (77%).
Average rainfall in April
Bartlett, NH
- Average rainfall in April: 3.82"
The wettest month (with the highest rainfall) is October (3.9").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in April
Bartlett, NH
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (10.9 days).
Average snowfall in April
Bartlett, NH
- Average snowfall in April: 6.22"
The month with the highest snowfall is February (16.81").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Bartlett, NH
- Average snowfall days in April: 6.6 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Bartlett, NH
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in April
Bartlett, NH
- Average sunshine days in April: 9.6 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in April
Bartlett, NH
- Average UV index in April: 2
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
Bartlett, NH
- Average cloud cover in April: 55
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in April
Bartlett, NH
- Average visibility in April: 4mi
The months with the highest visibility are May, June, July, August and November (5mi).
The months with the lowest visibility are January, February, March, April, September, October and December (4mi).
Bartlett, New Hampshire, USA
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