September weather forecast
Weissport, PA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Weissport, Pennsylvania, with an average temperature varying between 53.4°F (11.9°C) and 72.5°F (22.5°C).

Temperature

The beginning of September brings a slight decrease in the average high-temperature, transitioning from a warm 79°F (26.1°C) in August to an agreeable 72.5°F (22.5°C). Weissport throughout September, records an average low-temperature of 53.4°F (11.9°C).

Humidity

The average relative humidity in September in Weissport, Pennsylvania, is 80%.

Rainfall

The month with the least rainfall in Weissport, Pennsylvania, is September, when the rain falls for 12.1 days and typically collects 2.01" (51mm) of precipitation.

Snowfall

In Weissport, snow does not fall in June through September.

Daylight

The average length of the day in September in Weissport is 12h and 27min.
On the first day of the month, sunrise is at 6:30 am and sunset at 7:34 pm. On the last day of September, sunrise is at 6:59 am and sunset at 6:46 pm EDT.

Sunshine

In September, the average sunshine in Weissport is 8.7h.

UV index

The average daily maximum UV index in September in Weissport is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 4 suggests these recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 13, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average September temperature in Weissport?

In Weissport, 72.5°F (22.5°C) is the average high-temperature and 53.4°F (11.9°C) is the average low-temperature during September. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 87.8°F (31°C).

What is the average humidity in September in Weissport?

In September, the average relative humidity in Weissport is 80%.

What is the driest month in Weissport?

September is the month with the least rainfall. Rain falls for 12.1 days and accumulates 2.01" (51mm) of precipitation.

How much does it rain in Weissport in September?

In Weissport, in September, during 12.1 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow in Weissport?

June through September are months without snowfall.

Does it snow in Weissport in September?

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

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

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

When are sunrise and sunset in September in Weissport?

On the first day of September, sunrise is at 6:30 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:46 pm EDT.

How many hours of sunshine does Weissport have in September?

In September, the average sunshine duration in Weissport is 8.7h.

What is the UV index intensity in September in Weissport?

In Weissport, Pennsylvania, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Weissport, PA

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

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in September: 53.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in September
Weissport, PA

Average pressure in September - Weissport, 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).

Average wind speed in September
Weissport, PA

Average wind speed in September - Weissport, PA
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in September
Weissport, PA

Average humidity in September - Weissport, 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%).

Average rainfall in September
Weissport, PA

Average rainfall in September - Weissport, PA
  • Average rainfall in September: 2.01"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in September
Weissport, PA

Average rainfall days in September - Weissport, PA
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (9.9 days).

Average snowfall in September
Weissport, PA

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

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Weissport, PA

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

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Weissport, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in September
Weissport, PA

Average sunshine days in September - Weissport, PA
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is November (16 days).
The month with the least sunshine days is May (10 days).

Average UV index in September
Weissport, PA

Average UV index in September - Weissport, 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, February, March, November and December (UV index 2).

Average cloud cover in September
Weissport, PA

Average cloud cover in September - Weissport, PA
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in September
Weissport, PA

Average visibility in September - Weissport, 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).

Weissport, Pennsylvania, USA

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