January weather forecast
Lebanon, OH

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Weather in January

January, the same as December, is a wintry winter month in Lebanon, Ohio, with temperature in the range of an average low of 22.6°F (-5.2°C) and an average high of 34.7°F (1.5°C).

Temperature

Lebanon's January weather, with an average high temperature of 34.7°F (1.5°C) and an average low temperature of 22.6°F (-5.2°C), tends to be the coldest of the year.

Humidity

January is the most humid month, with an average relative humidity of 82%.

Rainfall

In Lebanon, in January, during 8.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, there are 150.3 rainfall days, and 25" (635mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In January, it is snowing for 8.5 days. Throughout January, 1.89" (48mm) of snow is accumulated. Throughout the year, there are 29.8 snowfall days, and 8.66" (220mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 46min.
On the first day of January in Lebanon, sunrise is at 7:56 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:55 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.7h of sunshine.

UV index

In Lebanon, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 2 during January translates into the following guidance:
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. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

With average temperatures fluctuating between a high of 34.7°F (1.5°C) and a low of 22.6°F (-5.2°C), January stands out as the coldest month.

How cold is January?

During January, Lebanon experiences an average high-temperature of 34.7°F (1.5°C) and a low-temperature of 22.6°F (-5.2°C).

What is the most humid month?

With an average relative humidity of 82%, January is the most humid month.

What is the average humidity in January?

The average relative humidity in January is 82%.

How many days does it rain in January?

In Lebanon, Ohio, during January, the rain falls for 8.8 days and regularly aggregates up to 1.73" (44mm) of precipitation.

How many days does it snow in January?

In Lebanon, in January, during 8.5 snowfall days, 1.89" (48mm) of snow is typically accumulated.

How many hours of daylight does Lebanon have in January?

The average day length in January is 9h and 46min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:56 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 5:55 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January is 3.7h.

What is the UV index intensity in January?

In Lebanon, Ohio, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
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
Lebanon, OH

Average temperature in January - Lebanon, OH
  • Average high temperature in January: 34.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in January: 22.6°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in January
Lebanon, OH

Average pressure in January - Lebanon, OH
  • Average pressure in January: 30.14"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).

Average wind speed in January
Lebanon, OH

Average wind speed in January - Lebanon, OH
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in January
Lebanon, OH

Average humidity in January - Lebanon, OH
  • Average humidity in January: 82%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Lebanon, OH

Average rainfall in January - Lebanon, OH
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in January
Lebanon, OH

Average rainfall days in January - Lebanon, OH
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (8 days).

Average snowfall in January
Lebanon, OH

Average snowfall in January - Lebanon, OH
  • Average snowfall in January: 1.89"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Lebanon, OH

Average snowfall days in January - Lebanon, OH
  • Average snowfall days in January: 8.5 days

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

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

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 January: 3h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in January
Lebanon, OH

Average sunshine days in January - Lebanon, OH
  • Average sunshine days in January: 15.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (10.5 days).

Average UV index in January
Lebanon, OH

Average UV index in January - Lebanon, OH
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Lebanon, OH

Average cloud cover in January - Lebanon, OH
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in January
Lebanon, OH

Average visibility in January - Lebanon, OH
  • Average visibility in January: 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).

Lebanon, Ohio, USA

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