August weather forecast
New Washington, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in New Washington, Pennsylvania, with an average temperature ranging between min 57°F (13.9°C) and max 78.4°F (25.8°C).

Temperature

An average high-temperature of a still moderately hot 78.4°F (25.8°C) marks August, exhibiting a close resemblance to the conditions in July. New Washington in August experiences a low-temperature average of 57°F (13.9°C).

Humidity

April, June through August, with an average relative humidity of 78%, are the least humid months.

Rainfall

In New Washington, Pennsylvania, in August, it is raining for 12.5 days, with typically 0.94" (24mm) of accumulated precipitation. In New Washington, during the entire year, the rain falls for 121.6 days and collects up to 10.75" (273mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In New Washington, the average length of the day in August is 13h and 45min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:30 pm. On the last day of August, in New Washington, sunrise is at 6:41 am and sunset at 7:48 pm EDT.

Sunshine

In August, the average sunshine is 9.8h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 5 in August leads to these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

The high-temperature, in August, in New Washington, records 78.4°F (25.8°C), while the low-temperature is 57°F (13.9°C).

What is the least humid month?

The months with the lowest humidity are April, June through August, with an average relative humidity of 78%.

What is the average humidity in August?

In New Washington, the average relative humidity in August is 78%.

How many days does it rain in August?

In August, in New Washington, the rain falls for 12.5 days. Throughout August, 0.94" (24mm) of precipitation is accumulated.

When it does not snow in New Washington?

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

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

In New Washington, the average day length in August is 13h and 45min.

When are sunrise and sunset in August?

On the first day of August in New Washington, sunrise is at 6:12 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:48 pm EDT.

How long on average sun shines in August?

In New Washington, the average sunshine duration in August is 9.8h.

What are the months with the highest UV index?

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

What is the UV index intensity in August in New Washington?

The average daily maximum UV index in August is 5. A UV Index estimate 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 Washington, PA

Average temperature in August - New Washington, PA
  • 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 (30.4°F).

  • Average low temperature in August: 57°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in August
New Washington, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
New Washington, PA

Average wind speed in August - New Washington, PA
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
New Washington, PA

Average humidity in August - New Washington, PA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June, July and August (78%).

Average rainfall in August
New Washington, PA

Average rainfall in August - New Washington, PA
  • Average rainfall in August: 0.94"

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days in August
New Washington, PA

Average rainfall days in August - New Washington, PA
  • Average rainfall days in August: 12.5 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in August
New Washington, PA

Average snowfall in August - New Washington, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
New Washington, PA

Average snowfall days in August - New Washington, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
New Washington, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in August
New Washington, PA

Average sunshine days in August - New Washington, PA
  • Average sunshine days in August: 16 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in August
New Washington, PA

Average UV index in August - New Washington, PA
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
New Washington, PA

Average cloud cover in August - New Washington, PA
  • Average cloud cover in August: 38

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in August
New Washington, PA

Average visibility in August - New Washington, PA
  • 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).

New Washington, Pennsylvania, USA

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