January weather forecast
Rio Grande, OH

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Weather in January

January, the same as December, is a wintry winter month in Rio Grande, Ohio, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 37.9°F (3.3°C).

Temperature

Rio Grande experiences its lowest average temperatures in January, reaching a peak of 37.9°F (3.3°C) and a minimum of 24.3°F (-4.3°C).

Humidity

In January, the average relative humidity in Rio Grande is 81%.

Rainfall

In January, the rain falls for 10.2 days. Throughout January, 1.02" (26mm) of precipitation is accumulated. Throughout the year, there are 149 rainfall days, and 16.26" (413mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Rio Grande are January through April, October through December. In Rio Grande, Ohio, in January, during 10.8 snowfall days, 1.38" (35mm) of snow is typically accumulated. In Rio Grande, during the entire year, snow falls for 34 days and aggregates up to 6.06" (154mm) of snow.

Daylight

The average length of the day in January in Rio Grande is 9h and 49min.
On the first day of the month, sunrise is at 7:47 am and sunset at 5:17 pm. On the last day of January, sunrise is at 7:36 am and sunset at 5:49 pm EST.

Sunshine

The month with the least sunshine in Rio Grande is January, with an average of 3.8h of sunshine.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Rio Grande?

With an average high-temperature of 37.9°F (3.3°C) and an average low-temperature of 24.3°F (-4.3°C), January is the coldest month in Rio Grande, Ohio.

Is January cold in Rio Grande?

The average high-temperature, in January, in Rio Grande, is 37.9°F (3.3°C), while the average low-temperature is 24.3°F (-4.3°C).

What is the average humidity in January in Rio Grande?

In January, the average relative humidity in Rio Grande, Ohio, is 81%.

How much does it rain in Rio Grande in January?

In January, in Rio Grande, Ohio, the rain falls for 10.2 days. Throughout January, 1.02" (26mm) of precipitation is accumulated.

How much does it snow in Rio Grande in January?

In Rio Grande, in January, during 10.8 snowfall days, 1.38" (35mm) of snow is typically accumulated.

How many hours of daylight does Rio Grande have in January?

The average day length in January in Rio Grande is 9h and 49min.

When are sunrise and sunset in January in Rio Grande?

On the first day of January, sunrise is at 7:47 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:49 pm EST.

What is the month with the least sunshine in Rio Grande?

The month with the least sunshine in Rio Grande is January, with an average of 3.8h of sunshine.

How long on average sun shines in January in Rio Grande?

In January, the average sunshine duration in Rio Grande is 3.8h.

What is the month with the lowest UV index in Rio Grande?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in January in Rio Grande?

In Rio Grande, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from 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 January
Rio Grande, OH

Average temperature in January - Rio Grande, OH
  • Average high temperature in January: 37.9°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in January: 24.3°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 (24.3°F).

Average pressure in January
Rio Grande, OH

Average pressure in January - Rio Grande, OH
  • Average pressure in January: 30.15"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in January
Rio Grande, OH

Average wind speed in January - Rio Grande, OH
  • Average wind speed in January: 6.9mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in January
Rio Grande, OH

Average humidity in January - Rio Grande, OH
  • Average humidity in January: 81%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (74%).

Average rainfall in January
Rio Grande, OH

Average rainfall in January - Rio Grande, OH
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is November (0.83").

Average rainfall days in January
Rio Grande, OH

Average rainfall days in January - Rio Grande, OH
  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Rio Grande, OH

Average snowfall in January - Rio Grande, OH
  • Average snowfall in January: 1.38"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Rio Grande, OH

Average snowfall days in January - Rio Grande, OH
  • Average snowfall days in January: 10.8 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Rio Grande, OH

Average daylight in January / Average sunshine in January - Rio Grande, OH
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in January
Rio Grande, OH

Average sunshine days in January - Rio Grande, OH
  • Average sunshine days in January: 13.8 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in January
Rio Grande, OH

Average UV index in January - Rio Grande, OH
  • Average UV index in January: 2

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

Average cloud cover in January
Rio Grande, OH

Average cloud cover in January - Rio Grande, OH
  • Average cloud cover in January: 60

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in January
Rio Grande, OH

Average visibility in January - Rio Grande, OH
  • Average visibility in January: 5mi

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

Rio Grande, Ohio, USA

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