January weather forecast
Jasper, OH

Weather in January

January, like December, in Jasper, Ohio, is another cold winter month, with an average temperature varying between 36.1°F (2.3°C) and 23.5°F (-4.7°C).

Temperature

With an average high-temperature of 36.1°F (2.3°C) and an average low-temperature of 23.5°F (-4.7°C), January is the coldest month.

Humidity

The average relative humidity in January is 81%.

Rainfall

In January, in Jasper, the rain falls for 8.8 days. Throughout January, 1.54" (39mm) of precipitation is accumulated. In Jasper, during the entire year, the rain falls for 149.5 days and collects up to 24.65" (626mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In January, in Jasper, it is snowing for 7.5 days. Throughout January, 1.81" (46mm) of snow is accumulated. Throughout the year, there are 24.9 snowfall days, and 7.87" (200mm) of snow is accumulated.

Daylight

In January, the average length of the day in Jasper, Ohio, is 9h and 48min.
On the first day of January, sunrise is at 7:51 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:51 pm EST.

Sunshine

January has the least sunshine of the year in Jasper, with an average of 3.7h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jasper. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 2 in January transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Jasper?

The coldest month in Jasper is January, with an average high-temperature of 36.1°F (2.3°C) and an average low-temperature of 23.5°F (-4.7°C).

What is the temperature in January in Jasper?

In Jasper, Ohio, in January, the average high-temperature is 36.1°F (2.3°C), and the average low-temperature is 23.5°F (-4.7°C).

What is the average humidity in January in Jasper?

The average relative humidity in January in Jasper, Ohio, is 81%.

How many days does it rain in January in Jasper?

In January, the rain falls for 8.8 days. Throughout January, 1.54" (39mm) of precipitation is accumulated.

How many days does it snow in January in Jasper?

In Jasper, Ohio, during January, snow falls for 7.5 days and regularly aggregates up to 1.81" (46mm) of snow.

What is the average length of the day in January in Jasper?

The average day length in January in Jasper is 9h and 48min.

What time are sunrise and sunset in January in Jasper?

In January, on the first day of the month, sunrise is at 7:51 am and sunset at 5:20 pm. On the last day of the month, in Jasper, Ohio, sunrise is at 7:39 am and sunset at 5:51 pm EST.

What is the month with the least sunshine in Jasper?

January has the least sunshine of the year, with an average of 3.7h of sunshine.

How many hours of sunshine does Jasper have in January?

The average sunshine duration in January in Jasper is 3.7h.

When is the lowest UV index in Jasper?

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

How high is the UV index in January in Jasper?

The average daily maximum UV index in January in Jasper, Ohio, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Jasper, OH

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

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in January: 23.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in January
Jasper, OH

Average pressure in January - Jasper, 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 (29.95"Hg).

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Average wind speed in January
Jasper, OH

Average wind speed in January - Jasper, OH
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Jasper, OH

Average humidity in January - Jasper, OH
  • Average humidity in January: 81%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, August, September, October and November (76%).

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Average rainfall in January
Jasper, OH

Average rainfall in January - Jasper, OH
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in January
Jasper, OH

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

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (8 days).

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Average snowfall in January
Jasper, OH

Average snowfall in January - Jasper, OH
  • Average snowfall in January: 1.81"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Jasper, OH

Average snowfall days in January - Jasper, OH
  • Average snowfall days in January: 7.5 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Jasper, OH
  • Average daylight in January: 9h and 48min

The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).

  • Average sunshine in January: 3h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in January
Jasper, OH

Average sunshine days in January - Jasper, OH
  • Average sunshine days in January: 15.5 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in January
Jasper, OH

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

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 January
Jasper, OH

Average cloud cover in January - Jasper, 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 30).

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Average visibility in January
Jasper, OH

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

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

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