September weather forecast
West Milton, PA

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Weather in September

The first month of the autumn, September, is also an agreeable month in West Milton, Pennsylvania, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 52.3°F (11.3°C).

Temperature

A mild shift in the average high-temperature occurs in September, reducing from a warm 79.3°F (26.3°C) in August to a pleasant 72.5°F (22.5°C). West Milton cools down to an average low-temperature of 52.3°F (11.3°C) throughout the month of September.

Humidity

The average relative humidity in September is 80%.

Rainfall

In September, the rain falls for 12.7 days. Throughout September, 2.28" (58mm) of precipitation is accumulated. In West Milton, during the entire year, the rain falls for 167.6 days and collects up to 30.83" (783mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of September, sunrise is at 6:34 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:50 pm EDT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

In West Milton, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What are the temperatures in September?

In West Milton, in September, the average high-temperature is 72.5°F (22.5°C), and the average low-temperature is 52.3°F (11.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 87.8°F (31°C).

What is the average humidity in September?

The average relative humidity in September is 80%.

How much does it rain in September?

In September, the rain falls for 12.7 days. Throughout September, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in West Milton?

June through September are months without snowfall.

Does it snow in September?

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

How many hours of daylight does West Milton have in September?

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

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:50 pm EDT.

How long on average sun shines in September in West Milton?

In September, the average sunshine duration is 8.8h.

How high is the UV index in September?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
West Milton, PA

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

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in September: 52.3°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in September
West Milton, PA

Average pressure in September - West Milton, PA
  • Average pressure in September: 30.07"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in September
West Milton, PA

Average wind speed in September - West Milton, PA
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in September
West Milton, PA

Average humidity in September - West Milton, PA
  • Average humidity in September: 80%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in September
West Milton, PA

Average rainfall in September - West Milton, PA
  • Average rainfall in September: 2.28"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (2.01").

Average rainfall days in September
West Milton, PA

Average rainfall days in September - West Milton, PA
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (9.7 days).

Average snowfall in September
West Milton, PA

Average snowfall in September - West Milton, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (6.54").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
West Milton, PA

Average snowfall days in September - West Milton, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
West Milton, PA

Average daylight in September / Average sunshine in September - West Milton, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in September
West Milton, PA

Average sunshine days in September - West Milton, PA
  • Average sunshine days in September: 14.8 days

The month with the most sunshine days is November (16 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in September
West Milton, PA

Average UV index in September - West Milton, PA
  • Average UV index in September: 4

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

Average cloud cover in September
West Milton, PA

Average cloud cover in September - West Milton, PA
  • Average cloud cover in September: 39

The months with the most cloud cover are January, February and December (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in September
West Milton, PA

Average visibility in September - West Milton, 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).

West Milton, Pennsylvania, USA

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