August weather forecast
Sweden Valley, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Sweden Valley, Pennsylvania, with an average temperature ranging between max 76.6°F (24.8°C) and min 54.1°F (12.3°C).

Temperature

As August unfolds, the average high-temperature reaches a still warm 76.6°F (24.8°C), hinting at a slight fluctuation from the previous month. Sweden Valley experiences a substantial divergence from daytime highs in August, with average lows hovering around a fresh 54.1°F (12.3°C).

Humidity

In August, the average relative humidity is 80%.

Rainfall

The month with the least rainfall is August, when the rain falls for 17.3 days and typically collects 2.09" (53mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Sweden Valley, the average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:29 pm. On the last day of August, sunrise is at 6:37 am and sunset at 7:46 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 9.5h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 5 in August translates into this advice:
Exercise prevention - Precautions against solar damage are endorsed. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

The average high-temperature and low-temperature during August are 76.6°F (24.8°C) and 54.1°F (12.3°C) respectively.

What is the average humidity in August?

In August, the average relative humidity is 80%.

What is the driest month?

The month with the least rainfall is August, when the rain falls for 17.3 days and typically collects 2.09" (53mm) of precipitation.

How many days does it rain in August in Sweden Valley?

In Sweden Valley, Pennsylvania, during August, the rain falls for 17.3 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow?

In Sweden Valley, snow does not fall in June through September.

What is the average length of the day in August?

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

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:06 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:46 pm EDT.

What is the month with the most sunshine?

July and August, with an average of 9.5h of sunshine, are months with the most sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 9.5h.

When is the highest UV index in Sweden Valley?

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?

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 the Sun's 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
Sweden Valley, PA

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

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in August: 54.1°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

Average pressure in August
Sweden Valley, PA

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Sweden Valley, PA

Average wind speed in August - Sweden Valley, PA
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in August
Sweden Valley, PA

Average humidity in August - Sweden Valley, PA
  • Average humidity in August: 80%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June and July (78%).

Average rainfall in August
Sweden Valley, PA

Average rainfall in August - Sweden Valley, PA
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is April (3.62").
The driest month (with the least rainfall) is August (2.09").

Average rainfall days in August
Sweden Valley, PA

Average rainfall days in August - Sweden Valley, PA
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in August
Sweden Valley, PA

Average snowfall in August - Sweden Valley, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (12.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Sweden Valley, PA

Average snowfall days in August - Sweden Valley, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (21.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Sweden Valley, PA

Average daylight in August / Average sunshine in August - Sweden Valley, 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 3min

The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in August
Sweden Valley, PA

Average sunshine days in August - Sweden Valley, PA
  • Average sunshine days in August: 11.5 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (4.7 days).

Average UV index in August
Sweden Valley, PA

Average UV index in August - Sweden Valley, 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).

Average cloud cover in August
Sweden Valley, PA

Average cloud cover in August - Sweden Valley, PA
  • Average cloud cover in August: 43

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 42).

Average visibility in August
Sweden Valley, PA

Average visibility in August - Sweden Valley, PA
  • Average visibility in August: 5mi

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

Sweden Valley, Pennsylvania, USA

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