September weather forecastPatton, PA

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Patton, Pennsylvania, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 72.1°F (22.3°C).

Temperature

The beginning of September brings a slight decrease in the average high-temperature, transitioning from a moderately hot 78.4°F (25.8°C) in August to an agreeable 72.1°F (22.3°C). Throughout September, the average low-temperature in Patton, Pennsylvania, records at a fresh 52.3°F (11.3°C).

Humidity

The average relative humidity in September is 80%.

Rainfall

In Patton, Pennsylvania, in September, it is raining for 14.5 days, with typically 2.32" (59mm) of accumulated precipitation. In Patton, Pennsylvania, during the entire year, the rain falls for 173.2 days and collects up to 32.44" (824mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 27min.
On the first day of September, sunrise is at 6:42 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:57 pm EDT.

Sunshine

In Patton, the average sunshine in September is 8.3h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 3 translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in September, in Patton, is 72.1°F (22.3°C), while the average low-temperature is 52.3°F (11.3°C).

In September, the average relative humidity is 80%.

In Patton, during September, the rain falls for 14.5 days and regularly aggregates up to 2.32" (59mm) of precipitation.

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

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

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

In September, on the first day of the month, sunrise is at 6:42 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:57 pm EDT.

The average sunshine duration in September is 8.3h.

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

78.4°F

72.1°F

58.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.8mph

6mph

8.1mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

17.5

14.5

Average snowfall

1.18"

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.6

13.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Patton, PA

Average high temperature in September: 72.1°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.4°F).

Average low temperature in September: 52.3°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in September
Patton, 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).

Average wind speed in September
Patton, PA

Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in September
Patton, PA

Average humidity in September: 80%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June, July and August (78%).

Average rainfall in September
Patton, PA

Average rainfall in September: 2.32"

The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is November (1.93").

Average rainfall days in September
Patton, PA

Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in September
Patton, PA

Average snowfall in September: 0"

The month with the highest snowfall is January (7.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Patton, PA

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 30min

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 18min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).