January weather forecast
Union City, IN

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Weather in January

January, like December, in Union City, Indiana, is an icy winter month, with an average temperature varying between 20.1°F (-6.6°C) and 32°F (0°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 32°F (0°C) and a low of 20.1°F (-6.6°C).

Humidity

January, February and December, with an average relative humidity of 83%, are the most humid months in Union City, Indiana.

Rainfall

In Union City, during January, the rain falls for 9 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Union City, during the entire year, the rain falls for 172 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Union City, in January, during 12.8 snowfall days, 3.27" (83mm) of snow is typically accumulated. In Union City, during the entire year, snow falls for 46.1 days and aggregates up to 15.35" (390mm) of snow.

Daylight

The average length of the day in January is 9h and 42min.
On the first day of January, sunrise is at 8:01 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:56 pm EST.

Sunshine

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

UV index

In Union City, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 2 in January transforms into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Union City's temperature records reveal January as the coldest month, marked by average highs of 32°F (0°C) and lows of 20.1°F (-6.6°C).

How cold is January in Union City?

The high-temperature during January is 32°F (0°C) and the low-temperature is 20.1°F (-6.6°C).

What are the most humid months?

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

What is the average humidity in January?

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

How many days does it rain in January?

In January, in Union City, the rain falls for 9 days. Throughout January, 2.2" (56mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 12.8 days. Throughout January, 3.27" (83mm) of snow is accumulated.

How many hours of daylight does Union City have in January?

In Union City, the average day length in January is 9h and 42min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 8:01 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:56 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

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

The average sunshine duration in January is 3.6h.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's 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
Union City, IN

Average temperature in January - Union City, IN
  • Average high temperature in January: 32°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in January: 20.1°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in January
Union City, IN

Average pressure in January - Union City, IN
  • Average pressure in January: 30.13"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Union City, IN

Average wind speed in January - Union City, IN
  • Average wind speed in January: 10.7mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in January
Union City, IN

Average humidity in January - Union City, IN
  • Average humidity in January: 83%

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

Average rainfall in January
Union City, IN

Average rainfall in January - Union City, IN
  • Average rainfall in January: 2.2"

The wettest month (with the highest rainfall) is May (3.86").
The driest months (with the least rainfall) are February and September (2.01").

Average rainfall days in January
Union City, IN

Average rainfall days in January - Union City, IN
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9 days).

Average snowfall in January
Union City, IN

Average snowfall in January - Union City, IN
  • Average snowfall in January: 3.27"

The month with the highest snowfall is December (3.7").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Union City, IN

Average snowfall days in January - Union City, IN
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Union City, IN

Average daylight in January / Average sunshine in January - Union City, IN
  • 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in January
Union City, IN

Average sunshine days in January - Union City, IN
  • Average sunshine days in January: 10.3 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (8.7 days).

Average UV index in January
Union City, IN

Average UV index in January - Union City, IN
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Union City, IN

Average cloud cover in January - Union City, IN
  • 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 32).

Average visibility in January
Union City, IN

Average visibility in January - Union City, IN
  • Average visibility in January: 5mi

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

Union City, Indiana, USA

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