April weather forecast
Jackson Falls, NH

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Weather in April

April is a frosty spring month in Jackson Falls, New Hampshire, with an average temperature fluctuating between 30.9°F (-0.6°C) and 47.8°F (8.8°C).

Temperature

As March transitions into April, a change in temperatures is observed, with average highs moving from a wintry 34.3°F (1.3°C) to a chilly 47.8°F (8.8°C). Jackson Falls, during April nights, observes an average temperature of 30.9°F (-0.6°C).

Humidity

In April, the average relative humidity in Jackson Falls is 79%.

Rainfall

The months with the most rainfall in Jackson Falls are April and October, with an average 1.46" (37mm) of precipitation.

Snowfall

Months with snowfall in Jackson Falls are January through May, October through December. In Jackson Falls, New Hampshire, in April, during 3.3 snowfall days, 2.68" (68mm) of snow is typically accumulated. Throughout the year, in Jackson Falls, there are 41.7 snowfall days, and 19.96" (507mm) of snow is accumulated.

Daylight

In Jackson Falls, the average length of the day in April is 13h and 29min.
On the first day of April, sunrise is at 6:24 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 7:47 pm EDT.

Sunshine

In April, the average sunshine in Jackson Falls is 7.4h.

UV index

In April, the average daily maximum UV index in Jackson Falls is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 2 in April, converts into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the average April temperature in Jackson Falls?

The high-temperature, in April, in Jackson Falls, records 47.8°F (8.8°C), while the low-temperature is 30.9°F (-0.6°C).

What is the average humidity in April in Jackson Falls?

In April, the average relative humidity in Jackson Falls is 79%.

What is the rainiest month in Jackson Falls?

The months with the most rainfall are April and October, with an average 1.46" (37mm) of precipitation.

How much does it rain in Jackson Falls in April?

In Jackson Falls, in April, during 9 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How much does it snow in Jackson Falls in April?

In Jackson Falls, in April, during 3.3 snowfall days, 2.68" (68mm) of snow is typically accumulated.

What is the average length of the day in April in Jackson Falls?

The average day length in April is 13h and 29min.

What time are sunrise and sunset in April in Jackson Falls?

On the first day of April in Jackson Falls, sunrise is at 6:24 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 7:47 pm EDT.

How long on average sun shines in April in Jackson Falls?

The average sunshine duration in April in Jackson Falls is 7.4h.

What is the UV index reading in April in Jackson Falls?

In April, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Jackson Falls, NH

Average temperature in April - Jackson Falls, NH
  • Average high temperature in April: 47.8°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: 30.9°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

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Average pressure in April
Jackson Falls, NH

Average pressure in April - Jackson Falls, NH
  • Average pressure in April: 29.95"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).

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Average wind speed in April
Jackson Falls, NH

Average wind speed in April - Jackson Falls, NH
  • Average wind speed in April: 6mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in April
Jackson Falls, NH

Average humidity in April - Jackson Falls, NH
  • Average humidity in April: 79%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (77%).

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Average rainfall in April
Jackson Falls, NH

Average rainfall in April - Jackson Falls, NH
  • Average rainfall in April: 1.46"

The wettest months (with the highest rainfall) are April and October (1.46").
The driest month (with the least rainfall) is September (0.39").

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Average rainfall days in April
Jackson Falls, NH

Average rainfall days in April - Jackson Falls, NH
  • Average rainfall days in April: 9 days

The months with the highest number of rainy days are May and July (10.3 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in April
Jackson Falls, NH

Average snowfall in April - Jackson Falls, NH
  • Average snowfall in April: 2.68"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Jackson Falls, NH

Average snowfall days in April - Jackson Falls, NH
  • Average snowfall days in April: 3.3 days

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Jackson Falls, NH

Average daylight in April / Average sunshine in April - Jackson Falls, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in April
Jackson Falls, NH

Average sunshine days in April - Jackson Falls, NH
  • Average sunshine days in April: 18.3 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is June (18.2 days).

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Average UV index in April
Jackson Falls, NH

Average UV index in April - Jackson Falls, NH
  • Average UV index in April: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in April
Jackson Falls, NH

Average cloud cover in April - Jackson Falls, NH
  • Average cloud cover in April: 53

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in April
Jackson Falls, NH

Average visibility in April - Jackson Falls, NH
  • Average visibility in April: 5mi

The months with the highest visibility are April, May, June, July, August, November and December (5mi).
The months with the lowest visibility are January, February, March, September and October (4mi).

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Jackson Falls, New Hampshire, USA

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