September weather forecast
Biglerville, PA

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Weather in September

September, the first month of the autumn in Biglerville, is still a warm month, with an average temperature varying between 74.8°F (23.8°C) and 56.3°F (13.5°C).

Temperature

Biglerville's transition into September involves a gentle shift in temperature, receding from a warm 81.3°F (27.4°C) in August to a still moderately hot 74.8°F (23.8°C). An average low-temperature of 56.3°F (13.5°C) is noted during the month of September.

Humidity

The average relative humidity in September is 79%.

Rainfall

In Biglerville, in September, it is raining for 10.5 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 125 rainfall days, and 12.13" (308mm) of precipitation is accumulated.

Snowfall

In Biglerville, snow does not fall in May through September.

Daylight

In Biglerville, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:37 am and sunset at 7:39 pm. On the last day of September, sunrise is at 7:04 am and sunset at 6:52 pm EDT.

Sunshine

In September, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What is the usual temperature for Biglerville in September?

An average high-temperature, in September, in Biglerville, is 74.8°F (23.8°C) and the average low-temperature is 56.3°F (13.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 86°F (30°C).

What is the average humidity in September?

In September, the average relative humidity is 79%.

How many days does it rain in September in Biglerville?

In Biglerville, in September, during 10.5 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

When it does not snow in Biglerville?

May through September are months without snowfall.

Does it snow in Biglerville in September?

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

What is the average length of the day in September?

In September, the average day length is 12h and 26min.

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:52 pm EDT.

How many hours of sunshine does Biglerville have in September?

In Biglerville, the average sunshine duration in September is 8.9h.

What is the UV index intensity in September in Biglerville?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
Biglerville, PA

Average temperature in September - Biglerville, PA
  • Average high temperature in September: 74.8°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in September: 56.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in September
Biglerville, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in September
Biglerville, PA

Average wind speed in September - Biglerville, PA
  • Average wind speed in September: 5.4mph

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

Average humidity in September
Biglerville, PA

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

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in September
Biglerville, PA

Average rainfall in September - Biglerville, PA
  • Average rainfall in September: 0.75"

The wettest month (with the highest rainfall) is July (1.46").
The driest months (with the least rainfall) are January and February (0.71").

Average rainfall days in September
Biglerville, PA

Average rainfall days in September - Biglerville, PA
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (5 days).

Average snowfall in September
Biglerville, PA

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

The month with the highest snowfall is March (1.3").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Biglerville, PA

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

The month with the highest number of snowfall days is February (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Biglerville, PA

Average daylight in September / Average sunshine in September - Biglerville, 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 5min

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

Average sunshine days in September
Biglerville, PA

Average sunshine days in September - Biglerville, PA
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is August (13.6 days).

Average UV index in September
Biglerville, PA

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

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Biglerville, PA

Average cloud cover in September - Biglerville, PA
  • Average cloud cover in September: 38

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in September
Biglerville, PA

Average visibility in September - Biglerville, 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).

Biglerville, Pennsylvania, USA

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