October weather forecast
Chapman, OH

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Weather in October

October, like September, in Chapman, Ohio, is another comfortable autumn month, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 64.6°F (18.1°C).

Temperature

Welcoming October, Chapman observes a shift in the average high-temperature, falling from September's warm 77.9°F (25.5°C) to a comfortable 64.6°F (18.1°C). Chapman experiences a mean low-temperature of 46.2°F (7.9°C) during October.

Humidity

In Chapman, Ohio, the average relative humidity in October is 77%.

Rainfall

The month with the least rainfall is October, when the rain falls for 11.9 days and typically collects 1.97" (50mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Chapman. October is the first month it typically snows in Chapman. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, in Chapman, there are 35.8 snowfall days, and 12.28" (312mm) of snow is accumulated.

Daylight

In Chapman, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 7:27 am and sunset at 7:12 pm. On the last day of October, sunrise is at 7:57 am and sunset at 6:30 pm EDT.

Sunshine

In Chapman, the average sunshine in October is 6.2h.

UV index

In Chapman, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Chapman?

In Chapman, in October, the average high-temperature is 64.6°F (18.1°C), and the average low-temperature is 46.2°F (7.9°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 93.2°F (34°C).

What is the average humidity in October in Chapman?

In October, the average relative humidity in Chapman is 77%.

What is the driest month in Chapman?

The month with the least rainfall is October, when the rain falls for 11.9 days and typically collects 1.97" (50mm) of precipitation.

How much does it rain in Chapman in October?

In Chapman, Ohio, during October, the rain falls for 11.9 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When does it start snowing in Chapman?

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

What is the average length of the day in October in Chapman?

The average day length in October is 11h and 10min.

When is the sunrise / sunset in October in Chapman?

On the first day of October in Chapman, sunrise is at 7:27 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:30 pm EDT.

How many hours of sunshine does Chapman have in October?

The average sunshine duration in October in Chapman, Ohio, is 6.2h.

What is the UV index intensity in October in Chapman?

In Chapman, Ohio, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Chapman, OH

Average temperature in October - Chapman, OH
  • Average high temperature in October: 64.6°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36.3°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 (23.4°F).

Average pressure in October
Chapman, OH

Average pressure in October - Chapman, OH
  • Average pressure in October: 30.05"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).

Average wind speed in October
Chapman, OH

Average wind speed in October - Chapman, OH
  • Average wind speed in October: 6.1mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in October
Chapman, OH

Average humidity in October - Chapman, OH
  • Average humidity in October: 77%

The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is August (75%).

Average rainfall in October
Chapman, OH

Average rainfall in October - Chapman, OH
  • Average rainfall in October: 1.97"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is October (1.97").

Average rainfall days in October
Chapman, OH

Average rainfall days in October - Chapman, OH
  • Average rainfall days in October: 11.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in October
Chapman, OH

Average snowfall in October - Chapman, OH
  • Average snowfall in October: 0.08"

The month with the highest snowfall is January (3.39").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Chapman, OH

Average snowfall days in October - Chapman, OH
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Chapman, OH

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • 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 36min).

Average sunshine days in October
Chapman, OH

Average sunshine days in October - Chapman, OH
  • Average sunshine days in October: 17.8 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in October
Chapman, OH

Average UV index in October - Chapman, 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).

Average cloud cover in October
Chapman, OH

Average cloud cover in October - Chapman, OH
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in October
Chapman, OH

Average visibility in October - Chapman, OH
  • Average visibility in October: 6mi

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).

Chapman, Ohio, USA

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