August weather forecast
State College, PA

Share

Weather in August

Moving on from the peak temperatures of July, August in State College, Pennsylvania remains immersed in the summer vibe while beginning to hint at the impending arrival of Fall. As significantly warmer than the coming September, August upholds the summer's peak. The month’s distinct characteristic is the daylight duration, marginally lowering from July to 14.8h. The end of summer beckons various festivities and gatherings, as residents endeavor to make the most of the remaining warm days. The overall spirit of this period remains high, complemented by the summer-friendly weather conditions.

Temperature

The commencement of August brings an average high-temperature of a still moderately hot 79.9°F (26.6°C), marking an inconsequential divergence from July. Despite higher daytime temperatures, nighttime averages fall to a mild 57.4°F (14.1°C) in August.

Humidity

The average relative humidity in August is 78%.

Rainfall

In State College, in August, it is raining for 15.5 days, with typically 2.32" (59mm) of accumulated precipitation. In State College, during the entire year, the rain falls for 175.7 days and collects up to 30.94" (786mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 45min.
On the first day of August, sunrise is at 6:08 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:44 pm EDT.

Sunshine

In August, the average sunshine in State College is 9.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the temperature in August?

In State College, 79.9°F (26.6°C) is the average high-temperature and 57.4°F (14.1°C) is the average low-temperature during August. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in July is calculated to be 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity in State College is 78%.

How many days does it rain in August?

In State College, in August, it is raining for 15.5 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does State College have in August?

In State College, the average day length in August is 13h and 45min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:44 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August is 9.9h.

When is the highest UV index?

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

What is the UV index reading in August?

In State College, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
State College, PA

Average temperature in August - State College, PA
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in August: 57.4°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in August
State College, PA

Average pressure in August - State College, 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
State College, PA

Average wind speed in August - State College, PA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in August
State College, PA

Average humidity in August - State College, PA
  • Average humidity in August: 78%

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (76%).

Average rainfall in August
State College, PA

Average rainfall in August - State College, PA
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is November (2.01").

Average rainfall days in August
State College, PA

Average rainfall days in August - State College, PA
  • Average rainfall days in August: 15.5 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in August
State College, PA

Average snowfall in August - State College, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
State College, PA

Average snowfall days in August - State College, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
State College, PA

Average daylight in August / Average sunshine in August - State College, PA
  • Average daylight in August: 13h and 4min

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: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in August
State College, PA

Average sunshine days in August - State College, PA
  • Average sunshine days in August: 12.8 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in August
State College, PA

Average UV index in August - State College, 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
State College, PA

Average cloud cover in August - State College, PA
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in August
State College, PA

Average visibility in August - State College, PA
  • Average visibility in August: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

State College, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location