September weather forecast
Emlenton, PA

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Weather in September

September, the first month of the autumn in Emlenton, is also an agreeable month, with an average temperature varying between 53.1°F (11.7°C) and 73.2°F (22.9°C).

Temperature

The arrival of September signals a subtle shift in temperature, down from a warm 79.5°F (26.4°C) in August to an agreeable 73.2°F (22.9°C). Emlenton, during September nights, observes an average temperature of 53.1°F (11.7°C).

Humidity

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

Rainfall

In September, in Emlenton, the rain falls for 15.8 days. Throughout September, 2.72" (69mm) of precipitation is accumulated. In Emlenton, during the entire year, the rain falls for 176.8 days and collects up to 34.57" (878mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Emlenton, the average length of the day in September is 12h and 28min.
On the first day of September, sunrise is at 6:46 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:01 pm EDT.

Sunshine

In Emlenton, the average sunshine in September is 8.2h.

UV index

In September, the average daily maximum UV index in Emlenton is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 3 in September suggests the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

What is the usual temperature for Emlenton in September?

The average high-temperature and low-temperature during September are 73.2°F (22.9°C) and 53.1°F (11.7°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 86°F (30°C).

What is the average humidity in September?

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

How much does it rain in Emlenton in September?

In Emlenton, during September, the rain falls for 15.8 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow?

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

Does it snow in September?

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

How many hours of daylight does Emlenton have in September?

In Emlenton, the average day length in September is 12h and 28min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:46 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:01 pm EDT.

How long on average sun shines in September?

In September, the average sunshine duration is 8.2h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Emlenton, PA

Average temperature in September - Emlenton, PA
  • Average high temperature in September: 73.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in September: 53.1°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in September
Emlenton, PA

Average pressure in September - Emlenton, PA
  • Average pressure in September: 30.05"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
Emlenton, PA

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

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in September
Emlenton, PA

Average humidity in September - Emlenton, PA
  • Average humidity in September: 80%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is July (78%).

Average rainfall in September
Emlenton, PA

Average rainfall in September - Emlenton, PA
  • Average rainfall in September: 2.72"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in September
Emlenton, PA

Average rainfall days in September - Emlenton, PA
  • Average rainfall days in September: 15.8 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in September
Emlenton, PA

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

The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Emlenton, PA

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

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Emlenton, 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 1min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in September
Emlenton, PA

Average sunshine days in September - Emlenton, PA
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is November (14 days).
The month with the least sunshine days is February (8.7 days).

Average UV index in September
Emlenton, PA

Average UV index in September - Emlenton, PA
  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September
Emlenton, PA

Average cloud cover in September - Emlenton, PA
  • Average cloud cover in September: 42

The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in September
Emlenton, PA

Average visibility in September - Emlenton, PA
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

Emlenton, Pennsylvania, USA

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