August weather forecast
Delphi, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Delphi, Pennsylvania, with an average temperature varying between 63.7°F (17.6°C) and 81.9°F (27.7°C).

Temperature

Delphi experiences a subtle adjustment in high-temperatures to a still moderately hot 81.9°F (27.7°C) with the onset of August, maintaining near parity with July's 84.6°F (29.2°C). An average low-temperature of 63.7°F (17.6°C) is common in Delphi during the nights of August.

Heat index

August's mean heat index is computed to be a tropical 87.8°F (31°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Delphi, Pennsylvania, during August, the rain falls for 14.1 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Delphi, during the entire year, the rain falls for 128.6 days and collects up to 15.16" (385mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in August in Delphi is 13h and 43min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:16 pm. On the last day of August, in Delphi, sunrise is at 6:29 am and sunset at 7:34 pm EDT.

Sunshine

The average sunshine in August is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the temperature in August in Delphi?

The average high-temperature, in August, in Delphi, is 81.9°F (27.7°C), while the average low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 87.8°F (31°C).

What is the average humidity in August in Delphi?

The average relative humidity in August in Delphi, Pennsylvania, is 76%.

How much does it rain in Delphi in August?

In Delphi, in August, it is raining for 14.1 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in Delphi?

In Delphi, Pennsylvania, snow does not fall in June through October.

How many hours of daylight does Delphi have in August?

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

What time are sunrise and sunset in August in Delphi?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 8:16 pm. On the last day of the month, in Delphi, Pennsylvania, sunrise is at 6:29 am and sunset at 7:34 pm EDT.

How long on average sun shines in August in Delphi?

In August, the average sunshine duration is 10h.

What is the month with the highest UV index in Delphi?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Delphi.

What is the UV index intensity in August in Delphi?

In August, the average daily maximum UV index in Delphi, Pennsylvania, is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Delphi, PA

Average temperature in August - Delphi, PA
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in August
Delphi, PA

Average pressure in August - Delphi, PA
  • Average pressure in August: 29.99"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).

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Average wind speed in August
Delphi, PA

Average wind speed in August - Delphi, PA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Delphi, PA

Average humidity in August - Delphi, PA
  • Average humidity in August: 76%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

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Average rainfall in August
Delphi, PA

Average rainfall in August - Delphi, PA
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in August
Delphi, PA

Average rainfall days in August - Delphi, PA
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in August
Delphi, PA

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

The month with the highest snowfall is March (1.46").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Delphi, PA

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

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Delphi, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Delphi, PA

Average sunshine days in August - Delphi, PA
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in August
Delphi, PA

Average UV index in August - Delphi, PA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The 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
Delphi, PA

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Delphi, PA

Average visibility in August - Delphi, PA
  • Average visibility in August: 6mi

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

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Delphi, Pennsylvania, USA

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