September weather forecast
Perry Heights, OH

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Weather in September

The first month of the autumn, September, is still a warm month in Perry Heights, Ohio, with an average temperature varying between 55°F (12.8°C) and 74.7°F (23.7°C).

Temperature

With the onset of September, Perry Heights experiences a modest temperature adjustment, with the average high-temperature gently receding from 81°F (27.2°C) in August to a still warm 74.7°F (23.7°C). Perry Heights's September nights cool down to an average low-temperature of 55°F (12.8°C).

Humidity

In September, the average relative humidity in Perry Heights is 78%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.4 days and typically collects 1.89" (48mm) of precipitation.

Snowfall

June through September are months without snowfall in Perry Heights.

Daylight

In September, the average length of the day in Perry Heights is 12h and 27min.
On the first day of September in Perry Heights, sunrise is at 6:53 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:09 pm EDT.

Sunshine

The average sunshine in September is 8.3h.

UV index

In September, the average daily maximum UV index in Perry Heights is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 during September translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the average September temperature in Perry Heights?

The high-temperature, in September, in Perry Heights, is 74.7°F (23.7°C), while the low-temperature averages to 55°F (12.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 86°F (30°C).

What is the average humidity in September in Perry Heights?

In Perry Heights, the average relative humidity in September is 78%.

What is the driest month in Perry Heights?

September is the month with the least rainfall in Perry Heights, Ohio. Rain falls for 14.4 days and accumulates 1.89" (48mm) of precipitation.

How much does it rain in Perry Heights in September?

In Perry Heights, Ohio, during September, the rain falls for 14.4 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Perry Heights?

June through September are months without snowfall in Perry Heights.

Does it snow in Perry Heights in September?

In Perry Heights, Ohio, in September, it doesn't snow. In October, it regularly snows.

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

The average day length in September is 12h and 27min.

What time are sunrise and sunset in September in Perry Heights?

On the first day of September, sunrise is at 6:53 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:09 pm EDT.

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

In September, the average sunshine duration is 8.3h.

What is the UV index intensity in September in Perry Heights?

In September, the average daily maximum UV index in Perry Heights 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
Perry Heights, OH

Average temperature in September - Perry Heights, OH
  • Average high temperature in September: 74.7°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in September
Perry Heights, OH

Average pressure in September - Perry Heights, OH
  • Average pressure in September: 30.04"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).

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Average wind speed in September
Perry Heights, OH

Average wind speed in September - Perry Heights, OH
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in September
Perry Heights, OH

Average humidity in September - Perry Heights, OH
  • Average humidity in September: 78%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in September
Perry Heights, OH

Average rainfall in September - Perry Heights, OH
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in September
Perry Heights, OH

Average rainfall days in September - Perry Heights, OH
  • Average rainfall days in September: 14.4 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9.7 days).

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Average snowfall in September
Perry Heights, OH

Average snowfall in September - Perry Heights, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is January (5.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Perry Heights, OH

Average snowfall days in September - Perry Heights, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Perry Heights, OH

Average daylight in September / Average sunshine in September - Perry Heights, OH
  • 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in September
Perry Heights, OH

Average sunshine days in September - Perry Heights, OH
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (7.7 days).

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Average UV index in September
Perry Heights, OH

Average UV index in September - Perry Heights, OH
  • Average UV index in September: 4

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

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Average cloud cover in September
Perry Heights, OH

Average cloud cover in September - Perry Heights, OH
  • Average cloud cover in September: 38

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in September
Perry Heights, OH

Average visibility in September - Perry Heights, OH
  • Average visibility in September: 5mi

The months with the highest visibility are April, July and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Perry Heights, Ohio, USA

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