September weather forecast
Wells Tannery, PA

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Weather in September

September, the first month of the autumn in Wells Tannery, is also an agreeable month, with an average temperature varying between 53.1°F (11.7°C) and 73°F (22.8°C).

Temperature

Wells Tannery records a mild change in average high-temperature during September, easing from a warm 80.2°F (26.8°C) in August to a pleasant 73°F (22.8°C). In September, Wells Tannery experiences a temperature dip to an average of 53.1°F (11.7°C) at night.

Humidity

The average relative humidity in September is 79%.

Rainfall

In Wells Tannery, during September, the rain falls for 12.5 days and regularly aggregates up to 1.38" (35mm) of precipitation. In Wells Tannery, during the entire year, the rain falls for 146.6 days and collects up to 19.84" (504mm) of precipitation.

Snowfall

In Wells Tannery, snow does not fall in May through September.

Daylight

In Wells Tannery, the average length of the day in September is 12h and 26min.
On the first day of September, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

Sunshine

In September, the average sunshine is 8.5h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a daily UV index of 4 turns into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

The high-temperature, in September, in Wells Tannery, records 73°F (22.8°C), while the low-temperature is 53.1°F (11.7°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in September?

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

How much does it rain in September?

In Wells Tannery, during September, the rain falls for 12.5 days and regularly aggregates up to 1.38" (35mm) of precipitation.

When it does not snow?

In Wells Tannery, snow does not fall in May through September.

Does it snow in Wells Tannery in September?

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

How many hours of daylight does Wells Tannery have in September?

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

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

How many hours of sunshine does Wells Tannery have in September?

The average sunshine duration in September is 8.5h.

What is the UV index intensity in September?

In September, the average daily maximum UV index is 4. A UV Index estimate 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
Wells Tannery, PA

Average temperature in September - Wells Tannery, PA
  • Average high temperature in September: 73°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in September: 53.1°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in September
Wells Tannery, PA

Average pressure in September - Wells Tannery, 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
Wells Tannery, PA

Average wind speed in September - Wells Tannery, PA
  • Average wind speed in September: 5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in September
Wells Tannery, PA

Average humidity in September - Wells Tannery, PA
  • Average humidity in September: 79%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in September
Wells Tannery, PA

Average rainfall in September - Wells Tannery, PA
  • Average rainfall in September: 1.38"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is November (1.18").

Average rainfall days in September
Wells Tannery, PA

Average rainfall days in September - Wells Tannery, PA
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in September
Wells Tannery, PA

Average snowfall in September - Wells Tannery, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Wells Tannery, PA

Average snowfall days in September - Wells Tannery, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Wells Tannery, PA

Average daylight in September / Average sunshine in September - Wells Tannery, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in September
Wells Tannery, PA

Average sunshine days in September - Wells Tannery, PA
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11 days).

Average UV index in September
Wells Tannery, PA

Average UV index in September - Wells Tannery, PA
  • Average UV index in September: 4

The month with the highest UV index is June (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
Wells Tannery, PA

Average cloud cover in September - Wells Tannery, PA
  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in September
Wells Tannery, PA

Average visibility in September - Wells Tannery, PA
  • Average visibility in September: 5mi

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

Wells Tannery, Pennsylvania, USA

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