October weather forecast
Columbus Grove, OH

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Weather in October

October, like September, in Columbus Grove, Ohio, is another enjoyable autumn month, with an average temperature varying between 46.2°F (7.9°C) and 61.9°F (16.6°C).

Temperature

In October, the average high-temperature decreases from a moderately hot 74.1°F (23.4°C) in September to a refreshing 61.9°F (16.6°C). The average temperature during October nights is registered at a chilly 46.2°F (7.9°C).

Humidity

October is the least humid month, with an average relative humidity of 74%.

Rainfall

In Columbus Grove, in October, it is raining for 11.6 days, with typically 1.42" (36mm) of accumulated precipitation. In Columbus Grove, during the entire year, the rain falls for 149.3 days and collects up to 23.35" (593mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Columbus Grove, Ohio, during the entire year, snow falls for 38.7 days and aggregates up to 10.35" (263mm) of snow.

Daylight

In Columbus Grove, Ohio, the average length of the day in October is 11h and 6min.
On the first day of October in Columbus Grove, sunrise is at 7:33 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 6:33 pm EDT.

Sunshine

The average sunshine in October is 6h.

UV index

In October, the average daily maximum UV index in Columbus Grove is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In October, the maximum UV index of 2 suggests these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Columbus Grove?

The high-temperature in Columbus Grove, Ohio, during October is 61.9°F (16.6°C) and the low-temperature is 46.2°F (7.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What is the least humid month in Columbus Grove?

The least humid month in Columbus Grove is October, with an average relative humidity of 74%.

What is the average humidity in October in Columbus Grove?

The average relative humidity in October in Columbus Grove is 74%.

How much does it rain in Columbus Grove in October?

In October, in Columbus Grove, Ohio, the rain falls for 11.6 days. Throughout October, 1.42" (36mm) of precipitation is accumulated.

When does it start to snow in Columbus Grove?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

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

In October, the average day length is 11h and 6min.

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

On the first day of October in Columbus Grove, Ohio, sunrise is at 7:33 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 6:33 pm EDT.

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

In October, the average sunshine duration in Columbus Grove is 6h.

What is the UV index reading in October in Columbus Grove?

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk 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
Columbus Grove, OH

Average temperature in October - Columbus Grove, OH
  • Average high temperature in October: 61.9°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in October: 46.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in October
Columbus Grove, OH

Average pressure in October - Columbus Grove, OH
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Columbus Grove, OH

Average wind speed in October - Columbus Grove, OH
  • Average wind speed in October: 8.8mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in October
Columbus Grove, OH

Average humidity in October - Columbus Grove, OH
  • Average humidity in October: 74%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Columbus Grove, OH

Average rainfall in October - Columbus Grove, OH
  • Average rainfall in October: 1.42"

The wettest months (with the highest rainfall) are May and June (2.83").
The driest month (with the least rainfall) is December (1.34").

Average rainfall days in October
Columbus Grove, OH

Average rainfall days in October - Columbus Grove, OH
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in October
Columbus Grove, OH

Average snowfall in October - Columbus Grove, OH
  • Average snowfall in October: 0.04"

The month with the highest snowfall is February (3.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Columbus Grove, OH

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

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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 October: 6h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in October
Columbus Grove, OH

Average sunshine days in October - Columbus Grove, OH
  • Average sunshine days in October: 17.2 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (9.9 days).

Average UV index in October
Columbus Grove, OH

Average UV index in October - Columbus Grove, OH
  • Average UV index in October: 2

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

Average cloud cover in October
Columbus Grove, OH

Average cloud cover in October - Columbus Grove, OH
  • Average cloud cover in October: 42

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in October
Columbus Grove, OH

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

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

Columbus Grove, Ohio, USA

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