September weather forecast
Coles Creek, PA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Coles Creek, Pennsylvania, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 52.2°F (11.2°C).

Temperature

The commencement of September indicates a gentle shift in the average high-temperature, receding from August's warm 78.6°F (25.9°C) to a pleasant 72.5°F (22.5°C). Coles Creek records a steady low-temperature average of 52.2°F (11.2°C) during September.

Humidity

The average relative humidity in September in Coles Creek is 80%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.8 days and typically collects 2.05" (52mm) of precipitation.

Snowfall

In Coles Creek, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 6:32 am and sunset at 7:37 pm. On the last day of September, in Coles Creek, sunrise is at 7:01 am and sunset at 6:48 pm EDT.

Sunshine

In Coles Creek, the average sunshine in September is 8.6h.

UV index

In Coles Creek, Pennsylvania, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 4 in September leads to these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the temperature in September in Coles Creek?

September temperatures in Coles Creek, Pennsylvania, vary between a high-temperature of 72.5°F (22.5°C) and a low-temperature of 52.2°F (11.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 87.8°F (31°C).

What is the average humidity in September in Coles Creek?

The average relative humidity in September in Coles Creek is 80%.

What is the driest month in Coles Creek?

September is the month with the least rainfall in Coles Creek. Rain falls for 12.8 days and accumulates 2.05" (52mm) of precipitation.

How much does it rain in Coles Creek in September?

In Coles Creek, Pennsylvania, in September, during 12.8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Coles Creek?

June through September are months without snowfall.

Does it snow in Coles Creek in September?

In Coles Creek, Pennsylvania, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Coles Creek have in September?

The average day length in September is 12h and 28min.

When are sunrise and sunset in September in Coles Creek?

In September, on the first day of the month, sunrise is at 6:32 am and sunset at 7:37 pm. On the last day of the month, in Coles Creek, sunrise is at 7:01 am and sunset at 6:48 pm EDT.

How many hours of sunshine does Coles Creek have in September?

The average sunshine duration in September in Coles Creek is 8.6h.

What is the UV index intensity in September in Coles Creek?

In September, the average daily maximum UV index in Coles Creek, Pennsylvania, is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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 September
Coles Creek, PA

Average temperature in September - Coles Creek, PA
  • Average high temperature in September: 72.5°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in September: 52.2°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in September
Coles Creek, PA

Average pressure in September - Coles Creek, PA
  • Average pressure in September: 30.07"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Coles Creek, PA

Average wind speed in September - Coles Creek, PA
  • Average wind speed in September: 5.5mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in September
Coles Creek, PA

Average humidity in September - Coles Creek, PA
  • Average humidity in September: 80%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in September
Coles Creek, PA

Average rainfall in September - Coles Creek, PA
  • Average rainfall in September: 2.05"

The wettest months (with the highest rainfall) are April and May (2.99").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in September
Coles Creek, PA

Average rainfall days in September - Coles Creek, PA
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in September
Coles Creek, PA

Average snowfall in September - Coles Creek, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (5.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Coles Creek, PA

Average snowfall days in September - Coles Creek, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Coles Creek, PA

Average daylight in September / Average sunshine in September - Coles Creek, PA
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in September
Coles Creek, PA

Average sunshine days in September - Coles Creek, PA
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (9.8 days).

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Average UV index in September
Coles Creek, PA

Average UV index in September - Coles Creek, PA
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
Coles Creek, PA

Average cloud cover in September - Coles Creek, PA
  • Average cloud cover in September: 40

The months with the most cloud cover are February and December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in September
Coles Creek, PA

Average visibility in September - Coles Creek, PA
  • Average visibility in September: 5mi

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

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Coles Creek, Pennsylvania, USA

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