September weather forecast
Hartville, OH

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Weather in September

September, the first month of the autumn in Hartville, is also a moderately hot month, with an average temperature ranging between max 74.5°F (23.6°C) and min 55°F (12.8°C).

Temperature

The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a warm 80.8°F (27.1°C) in August to a still moderately hot 74.5°F (23.6°C). Throughout September nights, Hartville experiences a consistent temperature average of 55°F (12.8°C).

Humidity

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

Rainfall

The month with the least rainfall in Hartville 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 Hartville.

Daylight

In Hartville, the average length of the day in September is 12h and 27min.
On the first day of the month, sunrise is at 6:52 am and sunset at 7:57 pm. On the last day of September, sunrise is at 7:21 am and sunset at 7:08 pm EDT.

Sunshine

In September, the average sunshine is 8.2h.

UV index

In September, the average daily maximum UV index in Hartville is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the average September temperature in Hartville?

September temperatures in Hartville vary between a high-temperature of 74.5°F (23.6°C) and a low-temperature of 55°F (12.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 86°F (30°C).

What is the average humidity in September in Hartville?

In Hartville, Ohio, the average relative humidity in September is 78%.

What is the driest month in Hartville?

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

How many days does it rain in September in Hartville?

In Hartville, 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 Hartville?

In Hartville, Ohio, snow does not fall in June through September.

Does it snow in Hartville in September?

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

How many hours of daylight does Hartville have in September?

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

When are sunrise and sunset in September in Hartville?

In September, on the first day of the month, sunrise is at 6:52 am and sunset at 7:57 pm. On the last day of the month, in Hartville, sunrise is at 7:21 am and sunset at 7:08 pm EDT.

How many hours of sunshine does Hartville have in September?

In Hartville, Ohio, the average sunshine duration in September is 8.2h.

What is the UV index intensity in September in Hartville?

The average daily maximum UV index in September in Hartville is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Hartville, OH

Average temperature in September - Hartville, OH
  • Average high temperature in September: 74.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in September: 55°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in September
Hartville, OH

Average pressure in September - Hartville, OH
  • Average pressure in September: 30.04"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
Hartville, OH

Average wind speed in September - Hartville, OH
  • Average wind speed in September: 5.8mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

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Average humidity in September
Hartville, OH

Average humidity in September - Hartville, OH
  • Average humidity in September: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (76%).

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Average rainfall in September
Hartville, OH

Average rainfall in September - Hartville, OH
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in September
Hartville, OH

Average rainfall days in September - Hartville, OH
  • Average rainfall days in September: 14.4 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in September
Hartville, OH

Average snowfall in September - Hartville, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Hartville, OH

Average snowfall days in September - Hartville, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (18.7 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
Hartville, OH

Average daylight in September / Average sunshine in September - Hartville, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in September
Hartville, OH

Average sunshine days in September - Hartville, OH
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is November (13.6 days).
The month with the least sunshine days is February (7.3 days).

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Average UV index in September
Hartville, OH

Average UV index in September - Hartville, 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
Hartville, OH

Average cloud cover in September - Hartville, OH
  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in September
Hartville, OH

Average visibility in September - Hartville, OH
  • Average visibility in September: 5mi

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

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Hartville, Ohio, USA

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