October weather forecast
Grove City, OH

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Weather in October

October in Grove City, Ohio, is a clear harbinger of approaching winter. Colder temperatures become more common, and daylight hours fall to 11.1 hours, indicating shorter days and longer nights. Despite the cooling temperatures, rainfall rises from September, bringing in a fresh, crisp air. The wind picks up slightly, adding to the cooler temperatures spread across the city. As we transition into November, the gorgeous hues of autumn start to give way to the grey of winter.

Temperature

The arrival of October in Grove City signals a shift in temperature, down from a warm 76.1°F (24.5°C) in September to a comfortable 63°F (17.2°C). Grove City sees an average low-temperature of 46.9°F (8.3°C) during October.

Humidity

October is the least humid month, with an average relative humidity of 73%.

Rainfall

In Grove City, in October, it is raining for 13.3 days, with typically 2.4" (61mm) of accumulated precipitation. In Grove City, Ohio, during the entire year, the rain falls for 164.3 days and collects up to 30.55" (776mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Grove City, Ohio. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Grove City, during the entire year, snow falls for 42.3 days and aggregates up to 12.28" (312mm) of snow.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of the month, sunrise is at 7:29 am and sunset at 7:14 pm. On the last day of October, in Grove City, sunrise is at 8:00 am and sunset at 6:30 pm EDT.

Sunshine

In October, the average sunshine in Grove City is 6.2h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Grove City in October?

The high-temperature in Grove City, Ohio, during October is 63°F (17.2°C) and the low-temperature is 46.9°F (8.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is appraised at 87.8°F (31°C).

What is the least humid month in Grove City?

The least humid month in Grove City, Ohio, is October, with an average relative humidity of 73%.

What is the average humidity in October in Grove City?

In Grove City, Ohio, the average relative humidity in October is 73%.

How much does it rain in Grove City in October?

In Grove City, Ohio, in October, during 13.3 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When does it start snowing in Grove City?

October is the first month it typically snows in Grove City, Ohio. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Grove City have in October?

The average day length in October in Grove City, Ohio, is 11h and 8min.

What time are sunrise and sunset in October in Grove City?

On the first day of October, sunrise is at 7:29 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:30 pm EDT.

How many hours of sunshine does Grove City have in October?

In October, the average sunshine duration in Grove City, Ohio, is 6.2h.

How high is the UV index in October in Grove City?

In Grove City, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Grove City, OH

Average temperature in October - Grove City, OH
  • Average high temperature in October: 63°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in October
Grove City, OH

Average pressure in October - Grove City, OH
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Grove City, OH

Average wind speed in October - Grove City, OH
  • Average wind speed in October: 7.8mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in October
Grove City, OH

Average humidity in October - Grove City, OH
  • Average humidity in October: 73%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in October
Grove City, OH

Average rainfall in October - Grove City, OH
  • Average rainfall in October: 2.4"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in October
Grove City, OH

Average rainfall days in October - Grove City, OH
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (9.1 days).

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Average snowfall in October
Grove City, OH

Average snowfall in October - Grove City, OH
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Grove City, OH

Average snowfall days in October - Grove City, OH
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Grove City, OH

Average daylight in October / Average sunshine in October - Grove City, OH
  • Average daylight in October: 11h and 1min

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 24min).

  • Average sunshine in October: 6h 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 30min).

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Average sunshine days in October
Grove City, OH

Average sunshine days in October - Grove City, OH
  • Average sunshine days in October: 16.1 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in October
Grove City, OH

Average UV index in October - Grove City, OH
  • Average UV index in October: 3

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 October
Grove City, OH

Average cloud cover in October - Grove City, OH
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in October
Grove City, OH

Average visibility in October - Grove City, OH
  • Average visibility in October: 6mi

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

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Grove City, Ohio, USA

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