January weather forecast
Warsaw, OH

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Weather in January

January, like December, in Warsaw, Ohio, is an icy winter month, with an average temperature varying between 32.7°F (0.4°C) and 19.9°F (-6.7°C).

Temperature

The coldest time of the year is January, with temperatures averaging a high of 32.7°F (0.4°C) and a low of 19.9°F (-6.7°C).

Humidity

January and February, with an average relative humidity of 84%, are the most humid months.

Rainfall

In Warsaw, in January, during 8.1 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 137.2 rainfall days, and 17.6" (447mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In January, it is snowing for 9.8 days. Throughout January, 1.81" (46mm) of snow is accumulated. Throughout the year, there are 33.4 snowfall days, and 7.56" (192mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 41min.
On the first day of January, sunrise is at 7:50 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:44 pm EST.

Sunshine

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

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Warsaw. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 2 during January translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Frequently asked questions

What is the coldest time of year in Warsaw?

Warsaw experiences its lowest temperatures in January, with an average peak of 32.7°F (0.4°C) and a low of 19.9°F (-6.7°C).

How cold is it in January?

The high-temperature during January is 32.7°F (0.4°C) and the low-temperature is 19.9°F (-6.7°C).

What is the most humid month?

January and February, with an average relative humidity of 84%, are most humid months.

What is the average humidity in January?

In January, the average relative humidity is 84%.

How many days does it rain in January?

In January, the rain falls for 8.1 days. Throughout January, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in January?

In Warsaw, in January, during 9.8 snowfall days, 1.81" (46mm) of snow is typically accumulated.

How many hours of daylight does Warsaw have in January?

The average day length in January is 9h and 41min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:50 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:44 pm EST.

What is the month with the least sunshine?

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

How many hours of sunshine does Warsaw have in January?

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

What are the months with the lowest UV index?

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

What is the UV index intensity in January?

In Warsaw, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to 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
Warsaw, OH

Average temperature in January - Warsaw, OH
  • Average high temperature in January: 32.7°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in January: 19.9°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in January
Warsaw, OH

Average pressure in January - Warsaw, OH
  • Average pressure in January: 30.12"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).

Average wind speed in January
Warsaw, OH

Average wind speed in January - Warsaw, OH
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in January
Warsaw, OH

Average humidity in January - Warsaw, OH
  • Average humidity in January: 84%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April and November (77%).

Average rainfall in January
Warsaw, OH

Average rainfall in January - Warsaw, OH
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is May (2.01").
The driest month (with the least rainfall) is September (0.98").

Average rainfall days in January
Warsaw, OH

Average rainfall days in January - Warsaw, OH
  • Average rainfall days in January: 8.1 days

The month with the highest number of rainy days is May (16.4 days).
The months with the least rainy days are February and November (7.7 days).

Average snowfall in January
Warsaw, OH

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

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
Warsaw, OH

Average snowfall days in January - Warsaw, OH
  • Average snowfall days in January: 9.8 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Warsaw, 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).

Average sunshine days in January
Warsaw, OH

Average sunshine days in January - Warsaw, OH
  • Average sunshine days in January: 16.7 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11 days).

Average UV index in January
Warsaw, OH

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in January
Warsaw, OH

Average cloud cover in January - Warsaw, OH
  • Average cloud cover in January: 65

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in January
Warsaw, OH

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

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

Warsaw, Ohio, USA

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