August weather forecast
Westfield, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Westfield, Pennsylvania, with an average temperature varying between 76.6°F (24.8°C) and 54.9°F (12.7°C).

Temperature

An average high-temperature of a still warm 76.6°F (24.8°C) marks August, exhibiting a close resemblance to the conditions in July. Westfield's nights during August are marked by a pronounced drop from daytime temperatures, experiencing an average low of 54.9°F (12.7°C).

Humidity

The average relative humidity in August in Westfield is 80%.

Rainfall

In Westfield, during August, the rain falls for 17 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Westfield, during the entire year, the rain falls for 168.3 days and collects up to 28.19" (716mm) of precipitation.

Snowfall

In Westfield, snow does not fall in June through September.

Daylight

In Westfield, the average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:28 pm. On the last day of August, in Westfield, Pennsylvania, sunrise is at 6:35 am and sunset at 7:44 pm EDT.

Sunshine

In Westfield, the average sunshine in August is 9.6h.

UV index

The months with the highest UV index in Westfield, Pennsylvania, are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum UV index of 5 in August translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are August temperatures in Westfield?

August temperatures in Westfield, Pennsylvania, vary between a high-temperature of 76.6°F (24.8°C) and a low-temperature of 54.9°F (12.7°C).

What is the average humidity in August in Westfield?

In Westfield, the average relative humidity in August is 80%.

How many days does it rain in August in Westfield?

In Westfield, during August, the rain falls for 17 days and regularly aggregates up to 2.24" (57mm) of precipitation.

When it does not snow in Westfield?

In Westfield, snow does not fall in June through September.

How many hours of daylight does Westfield have in August?

In Westfield, the average day length in August is 13h and 49min.

What time are sunrise and sunset in August in Westfield?

In August, on the first day of the month, sunrise is at 6:04 am and sunset at 8:28 pm. On the last day of the month, in Westfield, sunrise is at 6:35 am and sunset at 7:44 pm EDT.

How long on average sun shines in August in Westfield?

The average sunshine duration in August in Westfield, Pennsylvania, is 9.6h.

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

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

How high is the UV index in August in Westfield?

In Westfield, Pennsylvania, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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
Westfield, PA

Average temperature in August - Westfield, PA
  • Average high temperature in August: 76.6°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in August: 54.9°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in August
Westfield, PA

Average pressure in August - Westfield, PA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Westfield, PA

Average wind speed in August - Westfield, PA
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in August
Westfield, PA

Average humidity in August - Westfield, PA
  • Average humidity in August: 80%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and June (78%).

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Average rainfall in August
Westfield, PA

Average rainfall in August - Westfield, PA
  • Average rainfall in August: 2.24"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is November (1.81").

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Average rainfall days in August
Westfield, PA

Average rainfall days in August - Westfield, PA
  • Average rainfall days in August: 17 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.2 days).

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Average snowfall in August
Westfield, PA

Average snowfall in August - Westfield, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Westfield, PA

Average snowfall days in August - Westfield, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.8 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
Westfield, PA

Average daylight in August / Average sunshine in August - Westfield, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 6min).

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Average sunshine days in August
Westfield, PA

Average sunshine days in August - Westfield, PA
  • Average sunshine days in August: 11.4 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index in August
Westfield, PA

Average UV index in August - Westfield, PA
  • 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 and December (UV index 1).

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Average cloud cover in August
Westfield, PA

Average cloud cover in August - Westfield, PA
  • Average cloud cover in August: 39

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in August
Westfield, PA

Average visibility in August - Westfield, PA
  • 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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Westfield, Pennsylvania, USA

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