August weather forecast
West Groton, NY

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Weather in August

The last month of the summer, August, is also a moderately hot month in West Groton, New York, with an average temperature fluctuating between 76.5°F (24.7°C) and 56.7°F (13.7°C).

Temperature

During August, West Groton observes a subtle ascent to a still moderately hot 76.5°F (24.7°C) from July's 78.4°F (25.8°C) in the average high-temperature. West Groton sees an average low-temperature of 56.7°F (13.7°C) during August.

Humidity

The average relative humidity in August in West Groton is 81%.

Rainfall

In August, in West Groton, the rain falls for 15.5 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. In West Groton, during the entire year, the rain falls for 143 days and collects up to 21.3" (541mm) of precipitation.

Snowfall

June through September are months without snowfall in West Groton.

Daylight

The average length of the day in August is 13h and 52min.
On the first day of August in West Groton, sunrise is at 5:58 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:41 pm EDT.

Sunshine

In West Groton, the average sunshine in August is 9.9h.

UV index

In August, the average daily maximum UV index in West Groton is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily high UV index of 5 in August leads to these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What are August temperatures in West Groton?

In West Groton, in August, the average high-temperature is 76.5°F (24.7°C), and the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in August in West Groton?

The average relative humidity in August in West Groton, New York, is 81%.

How much does it rain in West Groton in August?

In West Groton, New York, in August, during 15.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in West Groton?

June through September are months without snowfall in West Groton.

How many hours of daylight does West Groton have in August?

In August, the average day length in West Groton, New York, is 13h and 52min.

When are sunrise and sunset in August in West Groton?

On the first day of August in West Groton, New York, sunrise is at 5:58 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:41 pm EDT.

How long on average sun shines in August in West Groton?

In August, the average sunshine duration is 9.9h.

How high is the UV index in August in West Groton?

The average daily maximum UV index in August in West Groton, New York, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
West Groton, NY

Average temperature in August - West Groton, NY
  • Average high temperature in August: 76.5°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in August: 56.7°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in August
West Groton, NY

Average pressure in August - West Groton, NY
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
West Groton, NY

Average wind speed in August - West Groton, NY
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

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Average humidity in August
West Groton, NY

Average humidity in August - West Groton, NY
  • Average humidity in August: 81%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in August
West Groton, NY

Average rainfall in August - West Groton, NY
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in August
West Groton, NY

Average rainfall days in August - West Groton, NY
  • Average rainfall days in August: 15.5 days

The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is February (5.2 days).

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Average snowfall in August
West Groton, NY

Average snowfall in August - West Groton, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
West Groton, NY

Average snowfall days in August - West Groton, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (15.3 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
West Groton, NY

Average daylight in August / Average sunshine in August - West Groton, NY
  • 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 6min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

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Average sunshine days in August
West Groton, NY

Average sunshine days in August - West Groton, NY
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in August
West Groton, NY

Average UV index in August - West Groton, NY
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in August
West Groton, NY

Average cloud cover in August - West Groton, NY
  • Average cloud cover in August: 36

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in August
West Groton, NY

Average visibility in August - West Groton, NY
  • Average visibility in August: 5mi

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

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West Groton, New York, USA

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