January weather forecast
Guysville, OH

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Weather in January

January, like December, in Guysville, Ohio, is another cold winter month, with an average temperature varying between 36.1°F (2.3°C) and 22.6°F (-5.2°C).

Temperature

January is the month when Guysville sees the lowest average temperatures, with a high of 36.1°F (2.3°C) and a low of 22.6°F (-5.2°C).

Humidity

The most humid month is January, with an average relative humidity of 83%.

Rainfall

In Guysville, in January, it is raining for 10.2 days, with typically 1.89" (48mm) of accumulated precipitation. Throughout the year, in Guysville, there are 163.3 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 11.7 days and typically aggregates up to 3.46" (88mm) of snow.

Daylight

In Guysville, the average length of the day in January is 9h and 47min.
On the first day of the month, sunrise is at 7:47 am and sunset at 5:14 pm. On the last day of January, sunrise is at 7:35 am and sunset at 5:46 pm EST.

Sunshine

With an average of 3.6h of sunshine, January has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Guysville. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, with its high-temperature average of 36.1°F (2.3°C) and a low-temperature average of 22.6°F (-5.2°C), is the coldest month.

How cold is it in January?

In January, in Guysville, the average high-temperature is 36.1°F (2.3°C), and the average low-temperature is 22.6°F (-5.2°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 83%.

What is the average humidity in January?

In Guysville, the average relative humidity in January is 83%.

How many days does it rain in January in Guysville?

In January, the rain falls for 10.2 days. Throughout January, 1.89" (48mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 11.7 days and typically aggregates up to 3.46" (88mm) of snow.

How much does it snow in January?

In January, it is snowing for 11.7 days. Throughout January, 3.46" (88mm) of snow is accumulated.

How many hours of daylight does Guysville have in January?

The average day length in January is 9h and 47min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:47 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:46 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.6h of sunshine.

How long on average sun shines in January?

In Guysville, the average sunshine duration in January is 3.6h.

When is the lowest UV index?

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

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal 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 January
Guysville, OH

Average temperature in January - Guysville, OH
  • Average high temperature in January: 36.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in January: 22.6°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in January
Guysville, OH

Average pressure in January - Guysville, OH
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Guysville, OH

Average wind speed in January - Guysville, OH
  • Average wind speed in January: 7.3mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in January
Guysville, OH

Average humidity in January - Guysville, OH
  • Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (75%).

Average rainfall in January
Guysville, OH

Average rainfall in January - Guysville, OH
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in January
Guysville, OH

Average rainfall days in January - Guysville, OH
  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January
Guysville, OH

Average snowfall in January - Guysville, OH
  • Average snowfall in January: 3.46"

The month with the highest snowfall is January (3.46").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Guysville, OH

Average snowfall days in January - Guysville, OH
  • Average snowfall days in January: 11.7 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Guysville, 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 30min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in January
Guysville, OH

Average sunshine days in January - Guysville, OH
  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in January
Guysville, OH

Average UV index in January - Guysville, 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, November and December (UV index 2).

Average cloud cover in January
Guysville, OH

Average cloud cover in January - Guysville, OH
  • Average cloud cover in January: 62

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in January
Guysville, OH

Average visibility in January - Guysville, OH
  • Average visibility in January: 5mi

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

Guysville, Ohio, USA

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