August weather forecast and climate
Colebrook, NH

Weather in August

The last month of the summer, August, is also an agreeable month in Colebrook, New Hampshire, with average temperature varying between 72.3°F (22.4°C) and 51.4°F (10.8°C).

Temperature

In Colebrook, the average high-temperature is almost the same as in July - an agreeable 72.3°F (22.4°C). In Colebrook, New Hampshire, in August, the average low-temperature is 51.4°F (10.8°C).

Humidity

In August, the average relative humidity in Colebrook, New Hampshire, is 81%.

Rainfall

In Colebrook, in August, it is raining for 19.3 days, with typically 2.64" (67mm) of accumulated precipitation. In Colebrook, during the entire year, the rain falls for 154.3 days and collects up to 30.87" (784mm) of precipitation.

Snowfall

June through September are months without snowfall in Colebrook.

Daylight

In August, the average length of the day is 14h.

Sunshine

In August, the average sunshine in Colebrook is 9.2h.

UV index

The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in August interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Colebrook?

In August, in Colebrook, New Hampshire, the average high-temperature is 72.3°F (22.4°C), and the average low-temperature is 51.4°F (10.8°C).

What is the average humidity in August in Colebrook?

The average relative humidity in August is 81%.

How much does it rain in Colebrook in August?

In Colebrook, New Hampshire, in August, during 19.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Colebrook?

June through September are months without snowfall.

How many hours of daylight does Colebrook have in August?

The average length of the day in August in Colebrook, New Hampshire, is 14h.

How many hours of sunshine does Colebrook have in August?

In Colebrook, the average sunshine in August is 9.2h.

What is the UV index reading in August in Colebrook?

The average daily maximum UV index in August in Colebrook is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in August
Colebrook, NH

Average temperature in August - Colebrook, NH
  • Average high temperature in August: 72.3°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 August: 51.4°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 August
Colebrook, NH

Average pressure in August - Colebrook, NH
  • Average pressure in August: 29.96"

The month with the highest atmospheric pressure is November (30.06").
The month with the lowest atmospheric pressure is June (29.9").

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Average wind speed in August
Colebrook, NH

Average wind speed in August - Colebrook, NH
  • Average wind speed in August: 5.5mph

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 August
Colebrook, NH

Average humidity in August - Colebrook, NH
  • Average humidity in August: 81%

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 August
Colebrook, NH

Average rainfall in August - Colebrook, NH
  • Average rainfall in August: 2.64"

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 August
Colebrook, NH

Average rainfall days in August - Colebrook, NH
  • Average rainfall days in August: 19.3 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 August
Colebrook, NH

Average snowfall in August - Colebrook, NH
  • Average snowfall in August: 0"

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

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Average snowfall days in August
Colebrook, NH

Average snowfall days in August - Colebrook, NH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (21.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Colebrook, NH

Average daylight in August / Average sunshine in August - Colebrook, NH
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in August: 9.2h

The month with the most sunshine is July (Average sunshine: 9.4h).
Months with the least sunshine are January and February (Average sunshine: 2.1).

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Average sunshine days in August
Colebrook, NH

Average sunshine days in August - Colebrook, NH
  • Average sunshine days in August: 9 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 August
Colebrook, NH

Average UV index in August - Colebrook, NH
  • Average UV index in August: 4

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

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Average cloud cover in August
Colebrook, NH

Average cloud cover in August - Colebrook, NH
  • Average cloud cover in August: 45

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 August
Colebrook, NH

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

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

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