January weather forecast
Plain City, OH

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Weather in January

January, the same as December, is a wintry winter month in Plain City, Ohio, with an average temperature varying between 21.2°F (-6°C) and 33.1°F (0.6°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 33.1°F (0.6°C) and a minimum temperature of 21.2°F (-6°C).

Humidity

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

Rainfall

In Plain City, during January, the rain falls for 9 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Plain City, Ohio, there are 171.2 rainfall days, and 33.54" (852mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. The months with the most snowfall are January and February, with an average 3.39" (86mm) of accumulated snow.

Daylight

In January, the average length of the day in Plain City is 9h and 43min.
On the first day of the month, sunrise is at 7:55 am and sunset at 5:17 pm. On the last day of January, in Plain City, sunrise is at 7:42 am and sunset at 5:50 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.5h 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 reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the coldest time of year in Plain City?

In Plain City, January records the average lowest temperatures, peaking at 33.1°F (0.6°C) and reaching a low of 21.2°F (-6°C).

How cold is January in Plain City?

In Plain City, in January, the average high-temperature is 33.1°F (0.6°C), and the average low-temperature is 21.2°F (-6°C).

What is the most humid month in Plain City?

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

What is the average humidity in January in Plain City?

The average relative humidity in January is 83%.

How many days does it rain in January in Plain City?

In Plain City, Ohio, during January, the rain falls for 9 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When does it snow the most in Plain City?

The months with the most snowfall in Plain City, Ohio, are January and February, with an average 3.39" (86mm) of accumulated snow.

How much does it snow in Plain City in January?

In Plain City, during January, snow falls for 12.4 days and regularly aggregates up to 3.39" (86mm) of snow.

What is the average length of the day in January in Plain City?

In Plain City, Ohio, the average day length in January is 9h and 43min.

When are sunrise and sunset in January in Plain City?

On the first day of January, sunrise is at 7:55 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:50 pm EST.

What is the month with the least sunshine in Plain City?

January has the least sunshine of the year in Plain City, Ohio, with an average of 3.5h of sunshine.

How many hours of sunshine does Plain City have in January?

In January, the average sunshine duration is 3.5h.

What are the months with the lowest UV index in Plain City?

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

What is the UV index reading in January in Plain City?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
39.2°F 4°C
33.1°F 0.6°C
37.4°F 3°C
Average low temperature
29.3°F -1.5°C
21.2°F -6°C
24.3°F -4.3°C
Average pressure
30.12" 765mmHg
30.13" 765mmHg
30.1" 765mmHg
Average wind speed
8.9mph 14.3km/h
9.8mph 15.8km/h
9.6mph 15.4km/h
Average max. wind speed
9.5mph 15.3km/h
10.4mph 16.7km/h
10.2mph 16.4km/h
Average wind speed gusts
13.9mph 22.4km/h
15.2mph 24.5km/h
14.9mph 24km/h
Average humidity
81%
83%
82%
Average rainfall
2.56" 65mm
2.52" 64mm
2.44" 62mm
Average rainfall days
11.8
9
9.6
Average snowfall
2.52" 64mm
3.39" 86mm
3.39" 86mm
Average snowfall days
8.7
12.4
10.1
Average daylight
9h 2min
9h 4min
10h 4min
Average sunshine
3h 5min
3h 3min
4h 4min
Average sunshine days
12.7
10.9
10.4
Average UV index
2
2
2
Average cloud cover
59%
63%
60%
Average visibility
6mi 9.7km
5mi 8km
5mi 8km

Average temperature in January
Plain City, OH

Average temperature in January - Plain City, 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: 21.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in January
Plain City, OH

Average pressure in January - Plain City, 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
Plain City, OH

Average wind speed in January - Plain City, OH
  • Average wind speed in January: 9.8mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in January
Plain City, OH

Average humidity in January - Plain City, OH
  • Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, October and November (74%).

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Average rainfall in January
Plain City, OH

Average rainfall in January - Plain City, OH
  • Average rainfall in January: 2.52"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in January
Plain City, OH

Average rainfall days in January - Plain City, OH
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9 days).

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Average snowfall in January
Plain City, OH

Average snowfall in January - Plain City, OH
  • Average snowfall in January: 3.39"

The months with the highest snowfall are January and February (3.39").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Plain City, OH

Average snowfall days in January - Plain City, OH
  • Average snowfall days in January: 12.4 days

The month with the highest number of snowfall days is January (12.4 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
Plain City, OH

Average daylight in January / Average sunshine in January - Plain City, 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 3min

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 30min).

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Average sunshine days in January
Plain City, OH

Average sunshine days in January - Plain City, OH
  • Average sunshine days in January: 10.9 days

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in January
Plain City, OH

Average UV index in January - Plain City, 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).

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Average cloud cover in January
Plain City, OH

Average cloud cover in January - Plain City, OH
  • Average cloud cover in January: 63

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Plain City, OH

Average visibility in January - Plain City, OH
  • Average visibility in January: 5mi

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

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Plain City, Ohio, USA

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