April weather forecast
Colebrook, NH

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Weather in April

April in Colebrook heralds the arrival of spring in earnest. With temperatures climbing, snowfall diminishes significantly to a mere 7.52" (191mm). The retreat of winter is also apparent with daylight hours increasing to a generous 13.5 hours. Humidity also continues its downward trend, registering at 82%. Moving forward from April, the gradual warming trend continues to gain momentum as May approaches.

Temperature

April's onset brings a rise in the average high-temperature, moving from a subzero cold 31.5°F (-0.3°C) in March to a frosty 45.3°F (7.4°C). An average temperature of 28.8°F (-1.8°C) is recorded during the nights in April.

Humidity

The average relative humidity in April in Colebrook is 82%.

Rainfall

In Colebrook, in April, during 14.7 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, in Colebrook, there are 154.3 rainfall days, and 30.87" (784mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In April, in Colebrook, it is snowing for 10.7 days. Throughout April, 7.52" (191mm) of snow is accumulated. In Colebrook, during the entire year, snow falls for 107.4 days and aggregates up to 63.86" (1622mm) of snow.

Daylight

In Colebrook, the average length of the day in April is 13h and 31min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:14 pm. On the last day of April, sunrise is at 5:35 am and sunset at 7:50 pm EDT.

Sunshine

In April, the average sunshine is 5.8h.

UV index

In Colebrook, the average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In April, the average maximum UV index of 2 translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What are April temperatures in Colebrook?

The high-temperature, in April, in Colebrook, records 45.3°F (7.4°C), while the low-temperature is 28.8°F (-1.8°C).

What is the average humidity in April in Colebrook?

In Colebrook, the average relative humidity in April is 82%.

How much does it rain in Colebrook in April?

In Colebrook, in April, during 14.7 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

How many days does it snow in April in Colebrook?

In April, it is snowing for 10.7 days. Throughout April, 7.52" (191mm) of snow is accumulated.

What is the average length of the day in April in Colebrook?

In Colebrook, New Hampshire, the average day length in April is 13h and 31min.

What time are sunrise and sunset in April in Colebrook?

On the first day of April, sunrise is at 6:25 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:50 pm EDT.

How many hours of sunshine does Colebrook have in April?

In April, the average sunshine duration in Colebrook, New Hampshire, is 5.8h.

What is the UV index reading in April in Colebrook?

In Colebrook, New Hampshire, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Colebrook, NH

Average temperature in April - Colebrook, NH
  • Average high temperature in April: 45.3°F

The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is January (21°F).

  • Average low temperature in April: 28.8°F

The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

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Average pressure in April
Colebrook, NH

Average pressure in April - Colebrook, 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 (29.9"Hg).

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Average wind speed in April
Colebrook, NH

Average wind speed in April - Colebrook, NH
  • Average wind speed in April: 7.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in April
Colebrook, NH

Average humidity in April - Colebrook, NH
  • Average humidity in April: 82%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

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Average rainfall in April
Colebrook, NH

Average rainfall in April - Colebrook, NH
  • Average rainfall in April: 2.83"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is February (2.01").

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Average rainfall days in April
Colebrook, NH

Average rainfall days in April - Colebrook, NH
  • Average rainfall days in April: 14.7 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in April
Colebrook, NH

Average snowfall in April - Colebrook, NH
  • Average snowfall in April: 7.52"

The month with the highest snowfall is January (12.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Colebrook, NH

Average snowfall days in April - Colebrook, NH
  • Average snowfall days in April: 10.7 days

The month with the highest number of snowfall days is February (21.3 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
Colebrook, NH

Average daylight in April / Average sunshine in April - Colebrook, NH
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in April: 5h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 6min).

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Average sunshine days in April
Colebrook, NH

Average sunshine days in April - Colebrook, NH
  • Average sunshine days in April: 8 days

The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.2 days).

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Average UV index in April
Colebrook, NH

Average UV index in April - Colebrook, NH
  • Average UV index in April: 2

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

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Average cloud cover in April
Colebrook, NH

Average cloud cover in April - Colebrook, NH
  • Average cloud cover in April: 64

The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 43).

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Average visibility in April
Colebrook, NH

Average visibility in April - Colebrook, NH
  • Average visibility in April: 4mi

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

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Colebrook, New Hampshire, USA

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