October weather forecast
Riverside, OH

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Weather in October

October, like September, in Riverside, Ohio, is another comfortable autumn month, with temperature in the range of an average low of 46.4°F (8°C) and an average high of 62.4°F (16.9°C).

Temperature

Riverside's average high-temperature decreases in October, falling from a moderately hot 74.8°F (23.8°C) in September to a refreshing 62.4°F (16.9°C). Riverside experiences an average low-temperature reading of 46.4°F (8°C) throughout October.

Humidity

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

Rainfall

In Riverside, during October, the rain falls for 11 days and regularly aggregates up to 1.46" (37mm) of precipitation. Throughout the year, in Riverside, there are 146.7 rainfall days, and 21.81" (554mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Riverside are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Riverside, there are 27.3 snowfall days, and 7.13" (181mm) of snow is accumulated.

Daylight

In October, the average length of the day in Riverside is 11h and 8min.
On the first day of October in Riverside, sunrise is at 7:33 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 6:35 pm EDT.

Sunshine

In October, the average sunshine in Riverside, Ohio, is 6.5h.

UV index

The average daily maximum UV index in October in Riverside is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 3 in October translates into these instructions:
Guard yourself - Avoiding sunburn is suggested. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are the temperatures in Riverside in October?

In October, in Riverside, the average high-temperature is 62.4°F (16.9°C), and the average low-temperature is 46.4°F (8°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 87.8°F (31°C).

What is the least humid month in Riverside?

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

What is the average humidity in October in Riverside?

In October, the average relative humidity is 75%.

How many days does it rain in October in Riverside?

In Riverside, Ohio, in October, it is raining for 11 days, with typically 1.46" (37mm) of accumulated precipitation.

When does it start snowing in Riverside?

October is the first month it typically snows in Riverside. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Riverside have in October?

The average day length in October is 11h and 8min.

What time are sunrise and sunset in October in Riverside?

On the first day of October in Riverside, Ohio, sunrise is at 7:33 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 6:35 pm EDT.

How long on average sun shines in October in Riverside?

In October, the average sunshine duration is 6.5h.

What is the UV index reading in October in Riverside?

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 exposure to the Sun's 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
Riverside, OH

Average temperature in October - Riverside, OH
  • Average high temperature in October: 62.4°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 (32.5°F).

  • Average low temperature in October: 46.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

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Average pressure in October
Riverside, OH

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Riverside, OH

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

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

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Average humidity in October
Riverside, OH

Average humidity in October - Riverside, 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
Riverside, OH

Average rainfall in October - Riverside, OH
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days in October
Riverside, OH

Average rainfall days in October - Riverside, OH
  • Average rainfall days in October: 11 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (7.3 days).

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Average snowfall in October
Riverside, OH

Average snowfall in October - Riverside, OH
  • Average snowfall in October: 0.12"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Riverside, OH

Average snowfall days in October - Riverside, OH
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (8.5 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
Riverside, OH

Average daylight in October / Average sunshine in October - Riverside, 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 June (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
Riverside, OH

Average sunshine days in October - Riverside, OH
  • Average sunshine days in October: 18.5 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (9.5 days).

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Average UV index in October
Riverside, OH

Average UV index in October - Riverside, 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
Riverside, OH

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

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
Riverside, OH

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

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

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Riverside, Ohio, USA

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