September weather forecast
Cadogan, PA

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Weather in September

September, the first month of the autumn in Cadogan, is still a warm month, with an average temperature fluctuating between 74.3°F (23.5°C) and 54°F (12.2°C).

Temperature

In September, the average high-temperature marginally drops from 80.4°F (26.9°C) in August to a still warm 74.3°F (23.5°C). An average low-temperature of 54°F (12.2°C) is observed during September nights.

Humidity

In September, the average relative humidity in Cadogan is 79%.

Rainfall

In Cadogan, in September, it is raining for 14.9 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 182.9 rainfall days, and 34.88" (886mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Cadogan.

Daylight

In September, the average length of the day in Cadogan is 12h and 27min.
On the first day of September, sunrise is at 6:46 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:01 pm EDT.

Sunshine

In September, the average sunshine is 8.4h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are September temperatures in Cadogan?

The average high-temperature and low-temperature during September are 74.3°F (23.5°C) and 54°F (12.2°C) respectively. 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 Cadogan?

In Cadogan, Pennsylvania, the average relative humidity in September is 79%.

How many days does it rain in September in Cadogan?

In September, in Cadogan, the rain falls for 14.9 days. Throughout September, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Cadogan?

In Cadogan, Pennsylvania, snow does not fall in June through September.

Does it snow in Cadogan in September?

In Cadogan, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Cadogan?

The average day length in September in Cadogan, Pennsylvania, is 12h and 27min.

When are sunrise and sunset in September in Cadogan?

In September, on the first day of the month, sunrise is at 6:46 am and sunset at 7:50 pm. On the last day of the month, in Cadogan, Pennsylvania, sunrise is at 7:14 am and sunset at 7:01 pm EDT.

How many hours of sunshine does Cadogan have in September?

In Cadogan, Pennsylvania, the average sunshine duration in September is 8.4h.

How high is the UV index in September in Cadogan?

In September, the average daily maximum UV index in Cadogan is 4. A UV Index estimate of 3 to 5 represents a moderate 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 September
Cadogan, PA

Average temperature in September - Cadogan, PA
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in September: 54°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in September
Cadogan, PA

Average pressure in September - Cadogan, PA
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in September
Cadogan, PA

Average wind speed in September - Cadogan, PA
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in September
Cadogan, PA

Average humidity in September - Cadogan, PA
  • Average humidity in September: 79%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in September
Cadogan, PA

Average rainfall in September - Cadogan, PA
  • Average rainfall in September: 2.6"

The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is November (2.17").

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Average rainfall days in September
Cadogan, PA

Average rainfall days in September - Cadogan, PA
  • Average rainfall days in September: 14.9 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in September
Cadogan, PA

Average snowfall in September - Cadogan, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (6.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Cadogan, PA

Average snowfall days in September - Cadogan, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (18.3 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
Cadogan, PA

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

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 18min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in September
Cadogan, PA

Average sunshine days in September - Cadogan, PA
  • Average sunshine days in September: 12.5 days

The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (7 days).

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Average UV index in September
Cadogan, PA

Average UV index in September - Cadogan, PA
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in September
Cadogan, PA

Average cloud cover in September - Cadogan, PA
  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in September
Cadogan, PA

Average visibility in September - Cadogan, PA
  • Average visibility in September: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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Cadogan, Pennsylvania, USA

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