October weather forecast and climate
Centerville, OH

October, like September, in Centerville, Ohio, is another enjoyable autumn month, with average temperature ranging between min 46.9°F (8.3°C) and max 63.5°F (17.5°C).

Temperature

In October, the average high-temperature decreases, from a moderately hot 75.6°F (24.2°C) in September, to an enjoyable 63.5°F (17.5°C). The average low-temperature, in Centerville, is 46.9°F (8.3°C).

Humidity

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

Rainfall

The month with the least rainfall is October when the rain falls for 10.7 days and typically collects 1.18" (30mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Centerville. 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 Centerville, during the entire year, snow falls for 29.2 days, and aggregates up to 7.44" (189mm) of snow.

Daylight

The average length of the day is 11.1h.

Sunshine

The average sunshine in October is 6.6h.

UV index

The average daily maximum UV index in Centerville, Ohio, is 3. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in October in Centerville?

In October, the average high-temperature is 63.5°F (17.5°C), and the average low-temperature is 46.9°F (8.3°C).

What is the least humid month in Centerville?

With an average relative humidity of 74%, October is the least humid month in Centerville.

What is the average humidity in October in Centerville?

In October, the average relative humidity in Centerville is 74%.

How many days does it rain in October in Centerville?

In Centerville, Ohio, in October, during 10.7 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

What is the driest month in Centerville?

October is the month with the least rainfall. Rain falls for 10.7 days and accumulates 1.18" (30mm) of precipitation.

When does it start to snow in Centerville?

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

How many hours of daylight does Centerville have in October?

In October, the average length of the day is 11.1h.

How long on average sun shines in October in Centerville?

The average sunshine in October in Centerville, Ohio, is 6.6h.

What is the UV index intensity in October in Centerville?

In October, the average daily maximum UV index in Centerville, Ohio, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in October - Centerville, OH
  • Average high temperature in October: 17.5°C

The warmest month (with the highest average high temperature) is July (27.5°C).
The month with the lowest average high temperature is January (1.1°C).

  • Average low temperature in October: 8.3°C

The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-5.5°C).

Average pressure in October - Centerville, OH
  • Average pressure in October: 1017.1mbar

The month with the highest atmospheric pressure is November (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).

Average wind speed in October - Centerville, OH
  • Average wind speed in October: 13km/h

The windiest month (with the highest average wind speed) is January (15.8km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).

Average humidity in October - Centerville, OH
  • Average humidity in October: 74%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October - Centerville, OH
  • Average rainfall in October: 30mm

The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is October (30mm).

Average rainfall days in October - Centerville, OH
  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in October - Centerville, OH
  • Average snowfall in October: 2mm

The month with the highest snowfall is February (45mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (8.5 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in October / Average sunshine in October - Centerville, OH
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in October: 6.6h

Months with the most sunshine are June and August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.7h).

Average sunshine days in October - Centerville, OH
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (12 days).

Average UV index in October - Centerville, OH
  • Average UV index in October: 3

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

Average cloud cover in October - Centerville, OH
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in October - Centerville, OH
  • Average visibility in October: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).