August weather forecast
New Hampshire, OH

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Weather in August

August, the last month of the summer in New Hampshire, is another warm month, with an average temperature fluctuating between 78.6°F (25.9°C) and 61°F (16.1°C).

Temperature

New Hampshire, Ohio, notes an average high-temperature of a still moderately hot 78.6°F (25.9°C) in August, displaying minor variation from July. During the nights in August, an average low-temperature of 61°F (16.1°C) is observed in New Hampshire.

Humidity

In New Hampshire, the average relative humidity in August is 82%.

Rainfall

In August, in New Hampshire, the rain falls for 17.5 days. Throughout August, 2.76" (70mm) of precipitation is accumulated. In New Hampshire, Ohio, during the entire year, the rain falls for 173.3 days and collects up to 33.43" (849mm) of precipitation.

Snowfall

In New Hampshire, Ohio, snow does not fall in June through September.

Daylight

In New Hampshire, the average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:50 pm. On the last day of August, in New Hampshire, sunrise is at 7:02 am and sunset at 8:09 pm EDT.

Sunshine

The average sunshine in August in New Hampshire is 9.6h.

UV index

In New Hampshire, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during August leads to these instructions:
Take precautions - Protection against sun damage is advised. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the usual temperature for New Hampshire in August?

New Hampshire in August has an average high-temperature of 78.6°F (25.9°C) and an average low-temperature of 61°F (16.1°C).

What is the average humidity in August in New Hampshire?

In New Hampshire, the average relative humidity in August is 82%.

How many days does it rain in August in New Hampshire?

In New Hampshire, in August, it is raining for 17.5 days, with typically 2.76" (70mm) of accumulated precipitation.

When it does not snow in New Hampshire?

In New Hampshire, snow does not fall in June through September.

How many hours of daylight does New Hampshire have in August?

The average day length in August in New Hampshire is 13h and 44min.

When is the sunrise / sunset in August in New Hampshire?

On the first day of August in New Hampshire, sunrise is at 6:33 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:09 pm EDT.

How many hours of sunshine does New Hampshire have in August?

In New Hampshire, Ohio, the average sunshine duration in August is 9.6h.

How high is the UV index in August in New Hampshire?

The average daily maximum UV index in August in New Hampshire is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
New Hampshire, OH

Average temperature in August - New Hampshire, OH
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
New Hampshire, OH

Average pressure in August - New Hampshire, OH
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
New Hampshire, OH

Average wind speed in August - New Hampshire, OH
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in August
New Hampshire, OH

Average humidity in August - New Hampshire, OH
  • Average humidity in August: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in August
New Hampshire, OH

Average rainfall in August - New Hampshire, OH
  • Average rainfall in August: 2.76"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in August
New Hampshire, OH

Average rainfall days in August - New Hampshire, OH
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in August
New Hampshire, OH

Average snowfall in August - New Hampshire, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
New Hampshire, OH

Average snowfall days in August - New Hampshire, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.6 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
New Hampshire, OH

Average daylight in August / Average sunshine in August - New Hampshire, OH
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in August
New Hampshire, OH

Average sunshine days in August - New Hampshire, OH
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (8.5 days).

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Average UV index in August
New Hampshire, OH

Average UV index in August - New Hampshire, OH
  • Average UV index in August: 5

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
New Hampshire, OH

Average cloud cover in August - New Hampshire, OH
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in August
New Hampshire, OH

Average visibility in August - New Hampshire, OH
  • Average visibility in August: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

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New Hampshire, Ohio, USA

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