October weather forecast
Spring Valley, OH

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Weather in October

October, like September, in Spring Valley, Ohio, is another comfortable autumn month, with an average temperature ranging between max 63°F (17.2°C) and min 46.6°F (8.1°C).

Temperature

October's onset brings a slight change in high-temperatures, falling from a moderately hot 75°F (23.9°C) in September to a comfortable 63°F (17.2°C). In the month of October, Spring Valley's average low-temperature falls to a chilly 46.6°F (8.1°C).

Humidity

October and November, with an average relative humidity of 75%, are the least humid months in Spring Valley.

Rainfall

In Spring Valley, in October, during 13.8 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Spring Valley, during the entire year, the rain falls for 174.7 days and collects up to 34.84" (885mm) of precipitation.

Snowfall

Months with snowfall in Spring Valley are January through May, October through December. October is the first month it typically snows in Spring Valley. Throughout October, in the average 0.5 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, in Spring Valley, Ohio, there are 42.3 snowfall days, and 14.21" (361mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 8min.
On the first day of October in Spring Valley, sunrise is at 7:32 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 6:35 pm EDT.

Sunshine

The average sunshine in October is 6.5h.

UV index

In October, the average daily maximum UV index in Spring Valley is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the average October temperature in Spring Valley?

The average high-temperature, in October, in Spring Valley, is 63°F (17.2°C), while the average low-temperature is 46.6°F (8.1°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 87.8°F (31°C).

What are the least humid months in Spring Valley?

The months with the lowest humidity in Spring Valley, Ohio, are October and November, with an average relative humidity of 75%.

What is the average humidity in October in Spring Valley?

The average relative humidity in October is 75%.

How many days does it rain in October in Spring Valley?

In Spring Valley, in October, it is raining for 13.8 days, with typically 2.2" (56mm) of accumulated precipitation.

When does it start snowing in Spring Valley?

October is the first month it typically snows in Spring Valley, Ohio. Throughout October, in the average 0.5 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Spring Valley have in October?

In October, the average day length in Spring Valley is 11h and 8min.

When is the sunrise / sunset in October in Spring Valley?

In October, on the first day of the month, sunrise is at 7:32 am and sunset at 7:17 pm. On the last day of the month, in Spring Valley, Ohio, sunrise is at 8:04 am and sunset at 6:35 pm EDT.

How long on average sun shines in October in Spring Valley?

In October, the average sunshine duration in Spring Valley, Ohio, is 6.5h.

What is the UV index reading in October in Spring Valley?

The average daily maximum UV index in October in Spring Valley is 3. A UV Index reading of 3 to 5 represents 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
Spring Valley, OH

Average temperature in October - Spring Valley, OH
  • Average high temperature in October: 63°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 (33.6°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in October
Spring Valley, OH

Average pressure in October - Spring Valley, OH
  • Average pressure in October: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Spring Valley, OH

Average wind speed in October - Spring Valley, OH
  • Average wind speed in October: 8.3mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in October
Spring Valley, OH

Average humidity in October - Spring Valley, OH
  • Average humidity in October: 75%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in October
Spring Valley, OH

Average rainfall in October - Spring Valley, OH
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in October
Spring Valley, OH

Average rainfall days in October - Spring Valley, OH
  • Average rainfall days in October: 13.8 days

The month with the highest number of rainy days is May (20.1 days).
The months with the least rainy days are January and February (9.8 days).

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Average snowfall in October
Spring Valley, OH

Average snowfall in October - Spring Valley, OH
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Spring Valley, OH

Average snowfall days in October - Spring Valley, OH
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Spring Valley, OH

Average daylight in October / Average sunshine in October - Spring Valley, 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 24min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in October
Spring Valley, OH

Average sunshine days in October - Spring Valley, OH
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (8.8 days).

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Average UV index in October
Spring Valley, OH

Average UV index in October - Spring Valley, OH
  • Average UV index in October: 3

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

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Average cloud cover in October
Spring Valley, OH

Average cloud cover in October - Spring Valley, OH
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in October
Spring Valley, OH

Average visibility in October - Spring Valley, OH
  • Average visibility in October: 6mi

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

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Spring Valley, Ohio, USA

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