August weather forecast
Poestenkill, NY

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Weather in August

August, the last month of the summer in Poestenkill, is also a moderately hot month, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 78.6°F (25.9°C).

Temperature

The start of August marks an average high-temperature of a still moderately hot 78.6°F (25.9°C), hardly distinguishable from the conditions in July. Throughout August, an average low-temperature of 57.6°F (14.2°C) is experienced in Poestenkill, New York.

Humidity

The average relative humidity in August is 77%.

Rainfall

In Poestenkill, in August, during 13.6 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, in Poestenkill, there are 140.6 rainfall days, and 24.17" (614mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Poestenkill.

Daylight

In August, the average length of the day in Poestenkill is 13h and 52min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:14 pm. On the last day of August, in Poestenkill, sunrise is at 6:18 am and sunset at 7:29 pm EDT.

Sunshine

In Poestenkill, the average sunshine in August is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are August temperatures in Poestenkill?

During August, Poestenkill experiences an average high-temperature of 78.6°F (25.9°C) and a low-temperature of 57.6°F (14.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is calculated to be 86°F (30°C).

What is the average humidity in August in Poestenkill?

In Poestenkill, the average relative humidity in August is 77%.

How much does it rain in Poestenkill in August?

In Poestenkill, in August, it is raining for 13.6 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in Poestenkill?

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

How many hours of daylight does Poestenkill have in August?

The average day length in August in Poestenkill, New York, is 13h and 52min.

What time are sunrise and sunset in August in Poestenkill?

On the first day of August, sunrise is at 5:46 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:29 pm EDT.

How long on average sun shines in August in Poestenkill?

The average sunshine duration in August is 10.4h.

What is the month with the highest UV index in Poestenkill?

The months with the highest UV index in Poestenkill are May through August, with an average maximum UV index of 5.

How high is the UV index in August in Poestenkill?

In Poestenkill, New York, the average daily maximum UV index in August 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
Poestenkill, NY

Average temperature in August - Poestenkill, NY
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in August: 57.6°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

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Average pressure in August
Poestenkill, NY

Average pressure in August - Poestenkill, NY
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Poestenkill, NY

Average wind speed in August - Poestenkill, NY
  • Average wind speed in August: 5.1mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in August
Poestenkill, NY

Average humidity in August - Poestenkill, NY
  • Average humidity in August: 77%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in August
Poestenkill, NY

Average rainfall in August - Poestenkill, NY
  • Average rainfall in August: 2.13"

The wettest months (with the highest rainfall) are May and October (2.52").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in August
Poestenkill, NY

Average rainfall days in August - Poestenkill, NY
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in August
Poestenkill, NY

Average snowfall in August - Poestenkill, NY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Poestenkill, NY

Average snowfall days in August - Poestenkill, NY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (11.2 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
Poestenkill, NY

Average daylight in August / Average sunshine in August - Poestenkill, 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: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in August
Poestenkill, NY

Average sunshine days in August - Poestenkill, NY
  • Average sunshine days in August: 14.9 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (12.9 days).

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Average UV index in August
Poestenkill, NY

Average UV index in August - Poestenkill, NY
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
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
Poestenkill, NY

Average cloud cover in August - Poestenkill, NY
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in August
Poestenkill, NY

Average visibility in August - Poestenkill, NY
  • Average visibility in August: 5mi

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

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Poestenkill, New York, USA

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