August weather forecast
Croydon, PA

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Weather in August

August, the last month of the summer in Croydon, is also a moderately hot month, with an average temperature fluctuating between 67.6°F (19.8°C) and 83.8°F (28.8°C).

Temperature

Croydon notes an average high-temperature of a still warm 83.8°F (28.8°C) in August, hardly diverging from July. Throughout August, the temperature tends to fall to a consistent average low of 67.6°F (19.8°C).

Heat index

The heat index value during August is appraised at a tropical 91.4°F (33°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The average relative humidity in August is 73%.

Rainfall

In Croydon, Pennsylvania, in August, during 13.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, in Croydon, Pennsylvania, there are 153.2 rainfall days, and 27.72" (704mm) of precipitation is accumulated.

Snowfall

In Croydon, snow does not fall in June through October.

Daylight

In August, the average length of the day is 13h and 43min.
On the first day of August in Croydon, sunrise is at 5:58 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot is it in Croydon in August?

The average high-temperature and low-temperature in Croydon, Pennsylvania, during August are 83.8°F (28.8°C) and 67.6°F (19.8°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 91.4°F (33°C).

What is the average humidity in August in Croydon?

The average relative humidity in August in Croydon, Pennsylvania, is 73%.

How many days does it rain in August in Croydon?

In Croydon, during August, the rain falls for 13.8 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When it does not snow in Croydon?

June through October are months without snowfall.

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

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

When are sunrise and sunset in August in Croydon?

On the first day of August in Croydon, sunrise is at 5:58 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

How many hours of sunshine does Croydon have in August?

In August, the average sunshine duration is 10.2h.

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

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

How high is the UV index in August in Croydon?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Croydon, PA

Average temperature in August - Croydon, PA
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in August
Croydon, PA

Average pressure in August - Croydon, PA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Croydon, PA

Average wind speed in August - Croydon, PA
  • Average wind speed in August: 5.6mph

The windiest months (with the highest average wind speed) are March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Croydon, PA

Average humidity in August - Croydon, PA
  • Average humidity in August: 73%

The months with the highest relative humidity are February, October and December (77%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in August
Croydon, PA

Average rainfall in August - Croydon, PA
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in August
Croydon, PA

Average rainfall days in August - Croydon, PA
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in August
Croydon, PA

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

The month with the highest snowfall is March (2.95").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Croydon, PA

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

The month with the highest number of snowfall days is January (6 days).
The 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
Croydon, PA

Average daylight in August / Average sunshine in August - Croydon, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in August
Croydon, PA

Average sunshine days in August - Croydon, PA
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in August
Croydon, PA

Average UV index in August - Croydon, 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, November and December (UV index 2).

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Average cloud cover in August
Croydon, PA

Average cloud cover in August - Croydon, PA
  • Average cloud cover in August: 33

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Croydon, PA

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

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

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Croydon, Pennsylvania, USA

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