January weather forecast
Etna, OH

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Weather in January

January, the same as December, is a wintry winter month in Etna, Ohio, with an average temperature varying between 20.7°F (-6.3°C) and 33.1°F (0.6°C).

Temperature

Etna experiences its lowest average temperatures in January, reaching a peak of 33.1°F (0.6°C) and a minimum of 20.7°F (-6.3°C).

Humidity

January and February, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Etna, in January, during 7.2 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Etna, during the entire year, the rain falls for 142.3 days and collects up to 18.54" (471mm) of precipitation.

Snowfall

Months with snowfall in Etna are January through April, November and December. In Etna, Ohio, during January, snow falls for 9.5 days and regularly aggregates up to 1.73" (44mm) of snow. In Etna, during the entire year, snow falls for 32.3 days and aggregates up to 6.85" (174mm) of snow.

Daylight

In January, the average length of the day is 9h and 43min.
On the first day of the month, sunrise is at 7:52 am and sunset at 5:16 pm. On the last day of January, in Etna, sunrise is at 7:40 am and sunset at 5:48 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.4h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 2 in January translates into this advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What is the coldest time of year in Etna?

Etna's January weather, marked by an average high temperature of 33.1°F (0.6°C) and an average low temperature of 20.7°F (-6.3°C), is the coldest in the year.

How cold is it in Etna in January?

January temperatures vary between a high-temperature of 33.1°F (0.6°C) and a low-temperature of 20.7°F (-6.3°C).

What are the most humid months in Etna?

The months with the highest humidity in Etna, Ohio, are January and February, with an average relative humidity of 83%.

What is the average humidity in January in Etna?

The average relative humidity in January in Etna, Ohio, is 83%.

How many days does it rain in January in Etna?

In Etna, in January, during 7.2 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

How much does it snow in Etna in January?

In Etna, in January, during 9.5 snowfall days, 1.73" (44mm) of snow is typically accumulated.

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

In January, the average day length is 9h and 43min.

When is the sunrise / sunset in January in Etna?

On the first day of January in Etna, sunrise is at 7:52 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:48 pm EST.

What is the month with the least sunshine in Etna?

January has the least sunshine of the year in Etna, with an average of 3.4h of sunshine.

How many hours of sunshine does Etna have in January?

In Etna, the average sunshine duration in January is 3.4h.

When is the lowest UV index in Etna?

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

What is the UV index intensity in January in Etna?

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes 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
Etna, OH

Average temperature in January - Etna, OH
  • Average high temperature in January: 33.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in January: 20.7°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in January
Etna, OH

Average pressure in January - Etna, OH
  • Average pressure in January: 30.13"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).

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Average wind speed in January
Etna, OH

Average wind speed in January - Etna, OH
  • Average wind speed in January: 9.5mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

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Average humidity in January
Etna, OH

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

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in January
Etna, OH

Average rainfall in January - Etna, OH
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is September (1.02").

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Average rainfall days in January
Etna, OH

Average rainfall days in January - Etna, OH
  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in January
Etna, OH

Average snowfall in January - Etna, OH
  • Average snowfall in January: 1.73"

The month with the highest snowfall is February (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Etna, OH

Average snowfall days in January - Etna, OH
  • Average snowfall days in January: 9.5 days

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Etna, OH
  • Average daylight in January: 9h and 4min

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 2min

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 24min).

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Average sunshine days in January
Etna, OH

Average sunshine days in January - Etna, OH
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (11 days).

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Average UV index in January
Etna, OH

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

The months with the highest UV index are 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
Etna, OH

Average cloud cover in January - Etna, OH
  • Average cloud cover in January: 64

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Etna, OH

Average visibility in January - Etna, 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).

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Etna, Ohio, USA

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