September weather forecast
Martins Creek, PA

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Weather in September

September, the first month of the autumn in Martins Creek, is still a warm month, with an average temperature fluctuating between 54.3°F (12.4°C) and 73.9°F (23.3°C).

Temperature

In September, the average high-temperature marginally drops from a warm 80.2°F (26.8°C) in August to a still moderately hot 73.9°F (23.3°C). An average nighttime temperature of 54.3°F (12.4°C) is noted during the month of September.

Humidity

The average relative humidity in September is 79%.

Rainfall

The month with the least rainfall is September, when the rain falls for 10.6 days and typically collects 1.02" (26mm) of precipitation.

Snowfall

In Martins Creek, snow does not fall in June through September.

Daylight

The average length of the day in September is 12h and 27min.
On the first day of the month, sunrise is at 6:28 am and sunset at 7:32 pm. On the last day of September, sunrise is at 6:57 am and sunset at 6:43 pm EDT.

Sunshine

The average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

What is the usual temperature for Martins Creek in September?

September temperatures vary between a high-temperature of 73.9°F (23.3°C) and a low-temperature of 54.3°F (12.4°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in July is calculated to be 89.6°F (32°C).

What is the average humidity in September?

The average relative humidity in September is 79%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 10.6 days and typically collects 1.02" (26mm) of precipitation.

How many days does it rain in September?

In Martins Creek, in September, during 10.6 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow?

In Martins Creek, snow does not fall in June through September.

Does it snow in September?

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

How many hours of daylight does Martins Creek have in September?

In Martins Creek, the average day length in September is 12h and 27min.

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:28 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:43 pm EDT.

How many hours of sunshine does Martins Creek have in September?

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

What is the UV index intensity in September?

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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
Martins Creek, PA

Average temperature in September - Martins Creek, PA
  • Average high temperature in September: 73.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in September: 54.3°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in September
Martins Creek, PA

Average pressure in September - Martins Creek, PA
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in September
Martins Creek, PA

Average wind speed in September - Martins Creek, PA
  • Average wind speed in September: 5.5mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in September
Martins Creek, PA

Average humidity in September - Martins Creek, PA
  • Average humidity in September: 79%

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

Average rainfall in September
Martins Creek, PA

Average rainfall in September - Martins Creek, PA
  • Average rainfall in September: 1.02"

The wettest month (with the highest rainfall) is July (2.32").
The driest month (with the least rainfall) is September (1.02").

Average rainfall days in September
Martins Creek, PA

Average rainfall days in September - Martins Creek, PA
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in September
Martins Creek, PA

Average snowfall in September - Martins Creek, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Martins Creek, PA

Average snowfall days in September - Martins Creek, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Martins Creek, PA

Average daylight in September / Average sunshine in September - Martins Creek, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in September
Martins Creek, PA

Average sunshine days in September - Martins Creek, PA
  • Average sunshine days in September: 17 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (13 days).

Average UV index in September
Martins Creek, PA

Average UV index in September - Martins Creek, PA
  • Average UV index in September: 4

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September
Martins Creek, PA

Average cloud cover in September - Martins Creek, PA
  • Average cloud cover in September: 40

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in September
Martins Creek, PA

Average visibility in September - Martins Creek, 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).

Martins Creek, Pennsylvania, USA

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