January weather forecastAdena, OH

January

Weather in January

January, like December, in Adena, Ohio, is a wintry winter month, with an average temperature varying between 32.9°F (0.5°C) and 20.1°F (-6.6°C).

Temperature

Adena's coldest month, January, registers temperatures that range from a high of 32.9°F (0.5°C) to a low of 20.1°F (-6.6°C).

Humidity

January and February, with an average relative humidity of 85%, are the most humid months in Adena.

Rainfall

In January, the rain falls for 9.9 days. Throughout January, 2.36" (60mm) of precipitation is accumulated. In Adena, during the entire year, the rain falls for 175.9 days and collects up to 32.95" (837mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 16.8 days. Throughout January, 5.12" (130mm) of snow is accumulated. Throughout the year, there are 60.8 snowfall days, and 23.31" (592mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 42min.
On the first day of January in Adena, sunrise is at 7:45 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:40 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 during January leads to these advisories:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With an average high-temperature of 32.9°F (0.5°C) and an average low-temperature of 20.1°F (-6.6°C), January is the coldest month.

In Adena, in January, the average high-temperature is 32.9°F (0.5°C), and the average low-temperature is 20.1°F (-6.6°C).

The months with the highest humidity are January and February, with an average relative humidity of 85%.

In January, the average relative humidity is 85%.

In Adena, in January, it is raining for 9.9 days, with typically 2.36" (60mm) of accumulated precipitation.

In Adena, in January, during 16.8 snowfall days, 5.12" (130mm) of snow is typically accumulated.

In Adena, the average day length in January is 9h and 42min.

In January, on the first day of the month, sunrise is at 7:45 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:40 pm EST.

With an average of 3h of sunshine, January has the least sunshine of the year.

In January, the average sunshine duration is 3h.

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

39°F

32.9°F

37°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.1mph

8.8mph

8.5mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.3

8.6

8.4

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Adena, OH

Average high temperature in January: 32.9°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 (32.9°F).

Average low temperature in January: 20.1°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in January
Adena, OH

Average pressure in January: 30.12"Hg

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

Average wind speed in January
Adena, OH

Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in January
Adena, OH

Average humidity in January: 85%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).

Average rainfall in January
Adena, OH

Average rainfall in January: 2.36"

The wettest months (with the highest rainfall) are April and May (3.19").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in January
Adena, OH

Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is February (9.8 days).

Average snowfall in January
Adena, OH

Average snowfall in January: 5.12"

The month with the highest snowfall is February (5.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Adena, OH

Average snowfall days in January: 16.8 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Adena, OH

Average daylight in January: 9h and 42min

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 January: 3h and 0min

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).