August weather forecast
Lewisburg, PA

Weather in August

The last month of the summer, August, is another warm month in Lewisburg, Pennsylvania, with average temperature varying between 80.2°F (26.8°C) and 58.6°F (14.8°C).

Temperature

In Lewisburg, the average high-temperature is almost the same as in July - a still moderately hot 80.2°F (26.8°C). The average low-temperature, in Lewisburg, is 58.6°F (14.8°C).

Humidity

In Lewisburg, the average relative humidity is 79%.

Rainfall

In Lewisburg, during August, the rain falls for 13.5 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Lewisburg, during the entire year, the rain falls for 145 days and collects up to 20.47" (520mm) of precipitation.

Snowfall

In Lewisburg snow does not fall in May through October.

Daylight

In Lewisburg, the average length of the day in August is 13.7h.

Sunshine

In August, the average sunshine is 10h.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to the UV radiation for the average person.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in August in Lewisburg?

In Lewisburg, the average relative humidity in August is 79%.

How many days does it rain in August in Lewisburg?

In Lewisburg, Pennsylvania, in August, during 13.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Lewisburg?

In Lewisburg snow does not fall in May through October.

What is the average length of the day in August in Lewisburg?

In August, the average length of the day is 13.7h.

How many hours of sunshine does Lewisburg have in August?

In Lewisburg, Pennsylvania, the average sunshine in August is 10h.

How high is the UV index in August in Lewisburg?

In Lewisburg, Pennsylvania, 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 the exposure to the Sun's UV radiation.

Average temperature in August
Lewisburg, PA

Average temperature in August - Lewisburg, PA
  • Average high temperature in August: 26.8°C

The warmest month (with the highest average high temperature) is July (27.9°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in August: 14.8°C

The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).

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Average pressure in August
Lewisburg, PA

Average pressure in August - Lewisburg, PA
  • Average pressure in August: 1016mbar

The month with the highest atmospheric pressure is November (1020.3mbar).
The month with the lowest atmospheric pressure is June (1014mbar).

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Average wind speed in August
Lewisburg, PA

Average wind speed in August - Lewisburg, PA
  • Average wind speed in August: 7.4km/h

The windiest month (with the highest average wind speed) is April (12.4km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).

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Average humidity in August
Lewisburg, PA

Average humidity in August - Lewisburg, PA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (82%).
Months with the lowest relative humidity are March and April (76%).

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Average rainfall in August
Lewisburg, PA

Average rainfall in August - Lewisburg, PA
  • Average rainfall in August: 48mm

The wettest month (with the highest rainfall) is May (63mm).
The driest months (with the least rainfall) are November and December (30mm).

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Average rainfall days in August
Lewisburg, PA

Average rainfall days in August - Lewisburg, PA
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (7.4 days).

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Average snowfall in August
Lewisburg, PA

Average snowfall in August - Lewisburg, PA
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (91mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in August
Lewisburg, PA

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

The month with the highest number of snowfall days is January (11 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Lewisburg, PA

Average daylight in August / Average sunshine in August - Lewisburg, PA
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 10h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4h).

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Average sunshine days in August
Lewisburg, PA

Average sunshine days in August - Lewisburg, PA
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in August
Lewisburg, PA

Average UV index in August - Lewisburg, PA
  • Average UV index in August: 5

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in August
Lewisburg, PA

Average cloud cover in August - Lewisburg, PA
  • Average cloud cover in August: 34

Months with the most cloud cover are February and December (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Lewisburg, PA

Average visibility in August - Lewisburg, PA
  • Average visibility in August: 8km

Months with the highest visibility are March, April, November and December (9km).
Months with the lowest visibility are January, February, May, June, July, August, September and October (8km).

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