August weather forecast
Canterbury, NH

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Weather in August

The last month of the summer, August, is also a moderately hot month in Canterbury, New Hampshire, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 57.4°F (14.1°C).

Temperature

The advent of August observes an average high-temperature of a still warm 78.4°F (25.8°C), nearly identical to July's 80.2°F (26.8°C). The temperature lowers to an average of 57.4°F (14.1°C) during August nights.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Canterbury, during August, the rain falls for 12.3 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Canterbury, during the entire year, the rain falls for 138.6 days and collects up to 27.24" (692mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 55min.
On the first day of August in Canterbury, sunrise is at 5:37 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:22 pm EDT.

Sunshine

The month with the most sunshine in Canterbury is August, with an average of 10.3h of sunshine.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are August temperatures in Canterbury?

In August, in Canterbury, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 57.4°F (14.1°C).

What is the average humidity in August in Canterbury?

In Canterbury, New Hampshire, the average relative humidity in August is 77%.

How much does it rain in Canterbury in August?

In Canterbury, in August, it is raining for 12.3 days, with typically 1.85" (47mm) of accumulated precipitation.

When it does not snow in Canterbury?

June through September are months without snowfall in Canterbury, New Hampshire.

How many hours of daylight does Canterbury have in August?

In Canterbury, New Hampshire, the average day length in August is 13h and 55min.

When are sunrise and sunset in August in Canterbury?

In August, on the first day of the month, sunrise is at 5:37 am and sunset at 8:08 pm. On the last day of the month, in Canterbury, sunrise is at 6:10 am and sunset at 7:22 pm EDT.

What month has the most sunshine in Canterbury?

With an average of 10.3h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Canterbury have in August?

In August, the average sunshine duration is 10.3h.

What are the months with the highest UV index in Canterbury?

The months with the highest UV index in Canterbury, New Hampshire, are July and August, with an average maximum UV index of 6.

What is the UV index intensity in August in Canterbury?

In Canterbury, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Canterbury, NH

Average temperature in August - Canterbury, NH
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in August: 57.4°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

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Average pressure in August
Canterbury, NH

Average pressure in August - Canterbury, NH
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Canterbury, NH

Average wind speed in August - Canterbury, NH
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in August
Canterbury, NH

Average humidity in August - Canterbury, NH
  • Average humidity in August: 77%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in August
Canterbury, NH

Average rainfall in August - Canterbury, NH
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in August
Canterbury, NH

Average rainfall days in August - Canterbury, NH
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is April (15.2 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in August
Canterbury, NH

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

The month with the highest snowfall is February (7.36").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Canterbury, NH

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

The month with the highest number of snowfall days is January (11 days).
The 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
Canterbury, NH

Average daylight in August / Average sunshine in August - Canterbury, NH
  • Average daylight in August: 13h and 5min

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 0min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in August
Canterbury, NH

Average sunshine days in August - Canterbury, NH
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is April (12.4 days).

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Average UV index in August
Canterbury, NH

Average UV index in August - Canterbury, NH
  • Average UV index in August: 6

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Canterbury, NH

Average cloud cover in August - Canterbury, NH
  • Average cloud cover in August: 34

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Canterbury, NH

Average visibility in August - Canterbury, NH
  • Average visibility in August: 5mi

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

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Canterbury, New Hampshire, USA

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