September weather forecast
Kutztown, PA

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Weather in September

September, the first month of the autumn in Kutztown, is also a moderately hot month, with an average temperature ranging between max 74.3°F (23.5°C) and min 55°F (12.8°C).

Temperature

September's arrival aligns with a minor decrease in average high-temperatures, from August's 81.1°F (27.3°C) to a still warm 74.3°F (23.5°C). September brings with it a nighttime average temperature of 55°F (12.8°C).

Humidity

The average relative humidity in September in Kutztown is 79%.

Rainfall

September is the month with the least rainfall in Kutztown. Rain falls for 11.5 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

May through September are months without snowfall in Kutztown, Pennsylvania.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of September in Kutztown, sunrise is at 6:31 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:46 pm EDT.

Sunshine

In September, the average sunshine in Kutztown is 8.8h.

UV index

The average daily maximum UV index in September in Kutztown, Pennsylvania, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the temperature in September in Kutztown?

The high-temperature in Kutztown, Pennsylvania, during September is 74.3°F (23.5°C) and the low-temperature is 55°F (12.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 86°F (30°C).

What is the average humidity in September in Kutztown?

The average relative humidity in September in Kutztown is 79%.

What is the driest month in Kutztown?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.54" (39mm) of precipitation.

How many days does it rain in September in Kutztown?

In Kutztown, in September, it is raining for 11.5 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow in Kutztown?

In Kutztown, Pennsylvania, snow does not fall in May through September.

Does it snow in Kutztown in September?

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

How many hours of daylight does Kutztown have in September?

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

When are sunrise and sunset in September in Kutztown?

In September, on the first day of the month, sunrise is at 6:31 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:46 pm EDT.

How long on average sun shines in September in Kutztown?

In September, the average sunshine duration in Kutztown is 8.8h.

What is the UV index reading in September in Kutztown?

In Kutztown, Pennsylvania, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Kutztown, PA

Average temperature in September - Kutztown, PA
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure in September
Kutztown, PA

Average pressure in September - Kutztown, PA
  • Average pressure in September: 30.06"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).

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Average wind speed in September
Kutztown, PA

Average wind speed in September - Kutztown, PA
  • Average wind speed in September: 5.4mph

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in September
Kutztown, PA

Average humidity in September - Kutztown, 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%).

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Average rainfall in September
Kutztown, PA

Average rainfall in September - Kutztown, PA
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is August (2.8").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in September
Kutztown, PA

Average rainfall days in September - Kutztown, PA
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in September
Kutztown, PA

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

The month with the highest snowfall is January (4.02").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Kutztown, PA

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

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

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

Average daylight in September / Average sunshine in September - Kutztown, PA
  • Average daylight in September: 12h and 2min

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 5min

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).

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Average sunshine days in September
Kutztown, PA

Average sunshine days in September - Kutztown, PA
  • Average sunshine days in September: 16.1 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11 days).

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Average UV index in September
Kutztown, PA

Average UV index in September - Kutztown, 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, November and December (UV index 2).

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Average cloud cover in September
Kutztown, PA

Average cloud cover in September - Kutztown, PA
  • Average cloud cover in September: 38

The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Kutztown, PA

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

The months with the highest visibility are January, March, April, June, July and November (6mi).
The months with the lowest visibility are February, May, August, September, October and December (5mi).

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Kutztown, Pennsylvania, USA

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