August weather forecast
Riddlesburg, PA

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Weather in August

August, the last month of the summer in Riddlesburg, is also a moderately hot month, with an average temperature ranging between max 80.2°F (26.8°C) and min 58.6°F (14.8°C).

Temperature

With the onset of August, Riddlesburg's average high-temperature clocks in at a still moderately hot 80.2°F (26.8°C), showing a minor fluctuation from the previous month. With the onset of night in August, Riddlesburg reveals a significant decrease in temperature, averaging at a mild 58.6°F (14.8°C).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In August, the rain falls for 14.3 days. Throughout August, 1.54" (39mm) of precipitation is accumulated. In Riddlesburg, during the entire year, the rain falls for 146.6 days and collects up to 19.84" (504mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 43min.
On the first day of August, sunrise is at 6:11 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:45 pm EDT.

Sunshine

In August, the average sunshine in Riddlesburg is 10.2h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents 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:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What is the temperature in August?

August temperatures vary between a high-temperature of 80.2°F (26.8°C) and a low-temperature of 58.6°F (14.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 89.6°F (32°C).

What is the average humidity in August?

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

How many days does it rain in August in Riddlesburg?

In August, the rain falls for 14.3 days. Throughout August, 1.54" (39mm) of precipitation is accumulated.

When it does not snow?

In Riddlesburg, snow does not fall in May through September.

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

The average day length in August is 13h and 43min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:11 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:45 pm EDT.

How long on average sun shines in August in Riddlesburg?

The average sunshine duration in August is 10.2h.

How high is the UV index in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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
Riddlesburg, PA

Average temperature in August - Riddlesburg, PA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in August
Riddlesburg, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Riddlesburg, PA

Average wind speed in August - Riddlesburg, PA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in August
Riddlesburg, PA

Average humidity in August - Riddlesburg, PA
  • Average humidity in August: 78%

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

Average rainfall in August
Riddlesburg, PA

Average rainfall in August - Riddlesburg, PA
  • Average rainfall in August: 1.54"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is November (1.18").

Average rainfall days in August
Riddlesburg, PA

Average rainfall days in August - Riddlesburg, PA
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in August
Riddlesburg, PA

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

The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Riddlesburg, PA

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

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Riddlesburg, PA

Average sunshine days in August - Riddlesburg, PA
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11 days).

Average UV index in August
Riddlesburg, PA

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

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August
Riddlesburg, PA

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in August
Riddlesburg, PA

Average visibility in August - Riddlesburg, PA
  • Average visibility in August: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

Riddlesburg, Pennsylvania, USA

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