October weather forecastDennison, OH
October
Weather in October
October, like September, in Dennison, Ohio, is another refreshing autumn month, with an average temperature fluctuating between 61.7°F (16.5°C) and 44.4°F (6.9°C).Temperature
Transition into October marks a drop in the average high-temperature, moving from a warm 74.8°F (23.8°C) in September to a comfortable 61.7°F (16.5°C). In Dennison, the October nights cool down to an average low of 44.4°F (6.9°C).Humidity
The average relative humidity in October is 79%.Rainfall
In Dennison, during October, the rain falls for 9.3 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Dennison, during the entire year, the rain falls for 123.8 days and collects up to 14.76" (375mm) of precipitation.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in October is 11h and 7min.On the first day of October, sunrise is at 7:22 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:23 pm EDT.
Sunshine
The average sunshine in October is 5.4h.UV index
In Dennison, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In October, a regular UV index of 3 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Dennison, OH
- Average high temperature in October: 61.7°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in October: 44.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in October
Dennison, OH
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Dennison, OH
- Average wind speed in October: 6.6mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in October
Dennison, OH
- Average humidity in October: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in October
Dennison, OH
- Average rainfall in October: 1.02"
The wettest month (with the highest rainfall) is June (1.73").
The driest months (with the least rainfall) are January and September (0.87").
Average rainfall days in October
Dennison, OH
- Average rainfall days in October: 9.3 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in October
Dennison, OH
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Dennison, OH
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and February (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Dennison, OH
- Average daylight in October: 11h and 6min
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 18min).
- Average sunshine in October: 5h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in October
Dennison, OH
- Average sunshine days in October: 20.3 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (13.2 days).
Average UV index in October
Dennison, OH
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Dennison, OH
- Average cloud cover in October: 46
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Dennison, OH
- Average visibility in October: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
