September weather forecast
Tylersville, PA

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Weather in September

The first month of the autumn, September, is also an agreeable month in Tylersville, Pennsylvania, with an average temperature fluctuating between 51.8°F (11°C) and 72.5°F (22.5°C).

Temperature

With the arrival of September, Tylersville experiences a modest decline in average high-temperatures, transitioning from a moderately hot 79.3°F (26.3°C) in August to a pleasant 72.5°F (22.5°C). Tylersville's nights in September experience an average temperature drop to a fresh 51.8°F (11°C).

Humidity

In September, the average relative humidity is 80%.

Rainfall

In Tylersville, in September, during 13.4 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, there are 164.5 rainfall days, and 33.11" (841mm) of precipitation is accumulated.

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 the month, sunrise is at 6:37 am and sunset at 7:41 pm. On the last day of September, sunrise is at 7:06 am and sunset at 6:52 pm EDT.

Sunshine

In September, the average sunshine is 8.1h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in September transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the usual temperature for Tylersville in September?

Tylersville in September has an average high-temperature of 72.5°F (22.5°C) and an average low-temperature of 51.8°F (11°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in September?

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

How much does it rain in September?

In September, the rain falls for 13.4 days. Throughout September, 2.44" (62mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

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

How many hours of daylight does Tylersville 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 6:37 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 6:52 pm EDT.

How long on average sun shines in September?

In September, the average sunshine duration is 8.1h.

How high is the UV index in September?

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Tylersville, PA

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

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in September: 51.8°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in September
Tylersville, PA

Average pressure in September - Tylersville, 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 (29.95"Hg).

Average wind speed in September
Tylersville, PA

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

The windiest months (with the highest average wind speed) are January and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in September
Tylersville, PA

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

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (76%).

Average rainfall in September
Tylersville, PA

Average rainfall in September - Tylersville, PA
  • Average rainfall in September: 2.44"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is November (2.01").

Average rainfall days in September
Tylersville, PA

Average rainfall days in September - Tylersville, PA
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in September
Tylersville, PA

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

The month with the highest snowfall is February (7.4").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Tylersville, PA

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

The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Tylersville, 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 July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in September
Tylersville, PA

Average sunshine days in September - Tylersville, PA
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in September
Tylersville, PA

Average UV index in September - Tylersville, PA
  • Average UV index in September: 4

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
Tylersville, PA

Average cloud cover in September - Tylersville, PA
  • Average cloud cover in September: 44

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 39).

Average visibility in September
Tylersville, PA

Average visibility in September - Tylersville, PA
  • Average visibility in September: 4mi

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

Tylersville, Pennsylvania, USA

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