September weather forecast
Maplewood Heights, PA

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Weather in September

The first month of the autumn, September, is also an agreeable month in Maplewood Heights, Pennsylvania, with an average temperature ranging between min 51.8°F (11°C) and max 71.4°F (21.9°C).

Temperature

Maplewood Heights's September weather features a light decline in high-temperatures, reducing from a moderately hot 78.3°F (25.7°C) in August to an agreeable 71.4°F (21.9°C). Maplewood Heights's average low-temperature during September nights is observed to be a fresh 51.8°F (11°C).

Humidity

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

Rainfall

The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.73" (44mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Maplewood Heights, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:30 am and sunset at 7:36 pm. On the last day of September, sunrise is at 7:00 am and sunset at 6:46 pm EDT.

Sunshine

The average sunshine in September is 8.6h.

UV index

In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 3 in September translates into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in September?

An average high-temperature, in September, in Maplewood Heights, is 71.4°F (21.9°C) and the average low-temperature is 51.8°F (11°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in July is calculated to be 86°F (30°C).

What is the average humidity in September?

The average relative humidity in September is 80%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.73" (44mm) of precipitation.

How many days does it rain in September?

In Maplewood Heights, in September, during 11.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow in Maplewood Heights?

In Maplewood Heights, snow does not fall in June through September.

Does it snow in September?

In Maplewood Heights, Pennsylvania, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Maplewood Heights have in September?

In Maplewood Heights, 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 6:30 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:46 pm EDT.

How many hours of sunshine does Maplewood Heights have in September?

In September, the average sunshine duration in Maplewood Heights is 8.6h.

What is the UV index reading in September?

In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents 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
Maplewood Heights, PA

Average temperature in September - Maplewood Heights, PA
  • Average high temperature in September: 71.4°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in September: 51.8°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 (18.3°F).

Average pressure in September
Maplewood Heights, PA

Average pressure in September - Maplewood Heights, PA
  • Average pressure in September: 30.07"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
Maplewood Heights, PA

Average wind speed in September - Maplewood Heights, PA
  • Average wind speed in September: 5.7mph

The windiest months (with the highest average wind speed) are March and April (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in September
Maplewood Heights, PA

Average humidity in September - Maplewood Heights, PA
  • Average humidity in September: 80%

The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).

Average rainfall in September
Maplewood Heights, PA

Average rainfall in September - Maplewood Heights, PA
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in September
Maplewood Heights, PA

Average rainfall days in September - Maplewood Heights, PA
  • Average rainfall days in September: 11.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in September
Maplewood Heights, PA

Average snowfall in September - Maplewood Heights, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (7.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Maplewood Heights, PA

Average snowfall days in September - Maplewood Heights, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Maplewood Heights, PA

Average daylight in September / Average sunshine in September - Maplewood Heights, 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 12min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in September
Maplewood Heights, PA

Average sunshine days in September - Maplewood Heights, PA
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is April (10.3 days).

Average UV index in September
Maplewood Heights, PA

Average UV index in September - Maplewood Heights, 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
Maplewood Heights, PA

Average cloud cover in September - Maplewood Heights, PA
  • Average cloud cover in September: 42

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in September
Maplewood Heights, PA

Average visibility in September - Maplewood Heights, 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).

Maplewood Heights, Pennsylvania, USA

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