September weather forecast
Bull Tavern, PA

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Weather in September

September, the first month of the autumn in Bull Tavern, is still a warm month, with an average temperature fluctuating between 58.6°F (14.8°C) and 75.7°F (24.3°C).

Temperature

With the onset of September, Bull Tavern's climate undergoes a slight change as the average high-temperature moves from 82.8°F (28.2°C) in August to a still warm 75.7°F (24.3°C). The average temperature during September nights in Bull Tavern is registered at a refreshing 58.6°F (14.8°C).

Humidity

The average relative humidity in September is 77%.

Rainfall

In Bull Tavern, Pennsylvania, in September, it is raining for 11.8 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 132.3 rainfall days, and 13.98" (355mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of September in Bull Tavern, sunrise is at 6:30 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:45 pm EDT.

Sunshine

In September, the average sunshine is 8.7h.

UV index

In September, the average daily maximum UV index in Bull Tavern is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 4 during September leads to these instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the temperature in September in Bull Tavern?

In Bull Tavern, in September, the average high-temperature is 75.7°F (24.3°C), and the average low-temperature is 58.6°F (14.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in September in Bull Tavern?

In Bull Tavern, the average relative humidity in September is 77%.

How much does it rain in Bull Tavern in September?

In September, in Bull Tavern, Pennsylvania, the rain falls for 11.8 days. Throughout September, 0.91" (23mm) of precipitation is accumulated.

When it does not snow in Bull Tavern?

April through October are months without snowfall in Bull Tavern.

What is the average length of the day in September in Bull Tavern?

The average day length in September in Bull Tavern is 12h and 26min.

When are sunrise and sunset in September in Bull Tavern?

In September, on the first day of the month, sunrise is at 6:30 am and sunset at 7:33 pm. On the last day of the month, in Bull Tavern, sunrise is at 6:57 am and sunset at 6:45 pm EDT.

How many hours of sunshine does Bull Tavern have in September?

In September, the average sunshine duration is 8.7h.

What is the UV index intensity in September in Bull Tavern?

In Bull Tavern, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Bull Tavern, PA

Average temperature in September - Bull Tavern, PA
  • Average high temperature in September: 75.7°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in September: 58.6°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in September
Bull Tavern, PA

Average pressure in September - Bull Tavern, PA
  • Average pressure in September: 30.06"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 September
Bull Tavern, PA

Average wind speed in September - Bull Tavern, PA
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in September
Bull Tavern, PA

Average humidity in September - Bull Tavern, PA
  • Average humidity in September: 77%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in September
Bull Tavern, PA

Average rainfall in September - Bull Tavern, PA
  • Average rainfall in September: 0.91"

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in September
Bull Tavern, PA

Average rainfall days in September - Bull Tavern, PA
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in September
Bull Tavern, PA

Average snowfall in September - Bull Tavern, PA
  • Average snowfall in September: 0"

The months with the highest snowfall are January and February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Bull Tavern, PA

Average snowfall days in September - Bull Tavern, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Bull Tavern, PA

Average daylight in September / Average sunshine in September - Bull Tavern, PA
  • Average daylight in September: 12h and 2min

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 September: 8h and 4min

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 September
Bull Tavern, PA

Average sunshine days in September - Bull Tavern, PA
  • Average sunshine days in September: 17 days

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is June (12.8 days).

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Average UV index in September
Bull Tavern, PA

Average UV index in September - Bull Tavern, PA
  • Average UV index in September: 4

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 September
Bull Tavern, PA

Average cloud cover in September - Bull Tavern, PA
  • Average cloud cover in September: 39

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Bull Tavern, PA

Average visibility in September - Bull Tavern, PA
  • Average visibility in September: 5mi

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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Bull Tavern, Pennsylvania, USA

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