October weather forecast
Stillwater, OH

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Weather in October

October, like September, in Stillwater, Ohio, is another enjoyable autumn month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 44.4°F (6.9°C).

Temperature

In October, the average high-temperature decreases from a moderately hot 74.8°F (23.8°C) in September to a comfortable 61.7°F (16.5°C). During October, Stillwater experiences an average low-temperature of 44.4°F (6.9°C) at night.

Humidity

In October, the average relative humidity in Stillwater is 79%.

Rainfall

In Stillwater, in October, during 9.3 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, in Stillwater, there are 123.8 rainfall days, and 14.76" (375mm) of precipitation is accumulated.

Snowfall

In Stillwater, snow does not fall in June through October.

Daylight

The average length of the day in October in Stillwater is 11h and 7min.
On the first day of the month, sunrise is at 7:22 am and sunset at 7:06 pm. On the last day of October, in Stillwater, sunrise is at 7:54 am and sunset at 6:23 pm EDT.

Sunshine

In Stillwater, the average sunshine in October is 5.4h.

UV index

In Stillwater, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Stillwater?

The average high-temperature, in October, in Stillwater, is 61.7°F (16.5°C), while the average low-temperature is 44.4°F (6.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is calculated to be 86°F (30°C).

What is the average humidity in October in Stillwater?

In October, the average relative humidity in Stillwater is 79%.

How much does it rain in Stillwater in October?

In Stillwater, in October, it is raining for 9.3 days, with typically 1.02" (26mm) of accumulated precipitation.

When it does not snow in Stillwater?

June through October are months without snowfall in Stillwater.

Does it snow in Stillwater in October?

In Stillwater, Ohio, in October, it doesn't snow. In November, it regularly snows.

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

In October, the average day length in Stillwater, Ohio, is 11h and 7min.

What time are sunrise and sunset in October in Stillwater?

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.

How long on average sun shines in October in Stillwater?

The average sunshine duration in October in Stillwater, Ohio, is 5.4h.

What is the UV index intensity in October in Stillwater?

In October, the average daily maximum UV index in Stillwater is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Stillwater, OH

Average temperature in October - Stillwater, 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
Stillwater, OH

Average pressure in October - Stillwater, 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
Stillwater, OH

Average wind speed in October - Stillwater, 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
Stillwater, OH

Average humidity in October - Stillwater, 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
Stillwater, OH

Average rainfall in October - Stillwater, 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
Stillwater, OH

Average rainfall days in October - Stillwater, 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
Stillwater, OH

Average snowfall in October - Stillwater, 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
Stillwater, OH

Average snowfall days in October - Stillwater, 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
Stillwater, OH

Average daylight in October / Average sunshine in October - Stillwater, 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: 5h and 2min

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
Stillwater, OH

Average sunshine days in October - Stillwater, 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
Stillwater, OH

Average UV index in October - Stillwater, 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
Stillwater, OH

Average cloud cover in October - Stillwater, 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
Stillwater, OH

Average visibility in October - Stillwater, 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).

Stillwater, Ohio, USA

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