September weather forecast
Coles Park, OH

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Coles Park, Ohio, with an average temperature ranging between max 78.4°F (25.8°C) and min 56.7°F (13.7°C).

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's 84.9°F (29.4°C) to a still moderately hot 78.4°F (25.8°C). Coles Park records a marked daily temperature contrast, with an average low-temperature of 56.7°F (13.7°C) during the nights of September.

Humidity

The average relative humidity in September in Coles Park is 76%.

Rainfall

The month with the least rainfall in Coles Park is September, when the rain falls for 13.3 days and typically collects 1.85" (47mm) of precipitation.

Snowfall

In Coles Park, Ohio, snow does not fall in May through September.

Daylight

The average length of the day in September in Coles Park is 12h and 26min.
On the first day of September in Coles Park, sunrise is at 7:01 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:15 pm EDT.

Sunshine

The average sunshine in September in Coles Park is 8.2h.

UV index

In Coles Park, Ohio, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in September interprets into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the temperature in September in Coles Park?

The high-temperature during September is 78.4°F (25.8°C) and the low-temperature is 56.7°F (13.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 95°F (35°C).

What is the average humidity in September in Coles Park?

In September, the average relative humidity in Coles Park, Ohio, is 76%.

What is the driest month in Coles Park?

The month with the least rainfall in Coles Park, Ohio, is September, when the rain falls for 13.3 days and typically collects 1.85" (47mm) of precipitation.

How much does it rain in Coles Park in September?

In Coles Park, Ohio, in September, it is raining for 13.3 days, with typically 1.85" (47mm) of accumulated precipitation.

When it does not snow in Coles Park?

In Coles Park, Ohio, snow does not fall in May through September.

Does it snow in Coles Park in September?

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

What is the average length of the day in September in Coles Park?

In Coles Park, the average day length in September is 12h and 26min.

When are sunrise and sunset in September in Coles Park?

In September, on the first day of the month, sunrise is at 7:01 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 7:15 pm EDT.

How many hours of sunshine does Coles Park have in September?

The average sunshine duration in September in Coles Park, Ohio, is 8.2h.

What is the UV index reading in September in Coles Park?

In September, the average daily maximum UV index in Coles Park, Ohio, is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Coles Park, OH

Average temperature in September - Coles Park, OH
  • Average high temperature in September: 78.4°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in September: 56.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in September
Coles Park, OH

Average pressure in September - Coles Park, OH
  • Average pressure in September: 30.04"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Coles Park, OH

Average wind speed in September - Coles Park, OH
  • Average wind speed in September: 4.9mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in September
Coles Park, OH

Average humidity in September - Coles Park, OH
  • Average humidity in September: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in September
Coles Park, OH

Average rainfall in September - Coles Park, OH
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in September
Coles Park, OH

Average rainfall days in September - Coles Park, OH
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (10.5 days).

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Average snowfall in September
Coles Park, OH

Average snowfall in September - Coles Park, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Coles Park, OH

Average snowfall days in September - Coles Park, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.6 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
Coles Park, OH

Average daylight in September / Average sunshine in September - Coles Park, OH
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in September
Coles Park, OH

Average sunshine days in September - Coles Park, OH
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (10 days).

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Average UV index in September
Coles Park, OH

Average UV index in September - Coles Park, OH
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Coles Park, OH

Average cloud cover in September - Coles Park, OH
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in September
Coles Park, OH

Average visibility in September - Coles Park, OH
  • Average visibility in September: 5mi

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

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Coles Park, Ohio, USA

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