January weather forecast
Ceylon, IN

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Weather in January

January, the same as December, in Ceylon, Indiana, is another subzero cold winter month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 19.8°F (-6.8°C).

Temperature

In Ceylon, the month of January registers the lowest temperatures, averaging 31.5°F (-0.3°C) at the peak and 19.8°F (-6.8°C) at the lowest.

Humidity

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

Rainfall

In January, the rain falls for 6.1 days. Throughout January, 0.98" (25mm) of precipitation is accumulated. In Ceylon, during the entire year, the rain falls for 130.2 days and collects up to 14.8" (376mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Ceylon, during January, snow falls for 9.8 days and regularly aggregates up to 1.34" (34mm) of snow. Throughout the year, in Ceylon, there are 35.6 snowfall days, and 6.57" (167mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 40min.
On the first day of January, sunrise is at 8:03 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:55 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3.5h of sunshine.

UV index

In Ceylon, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January is the coldest month in Ceylon, with an average high-temperature of 31.5°F (-0.3°C) and an average low-temperature of 19.8°F (-6.8°C).

How cold is it in Ceylon in January?

The average high-temperature and low-temperature during January are 31.5°F (-0.3°C) and 19.8°F (-6.8°C) respectively.

What is the most humid month?

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

What is the average humidity in January?

The average relative humidity in January is 83%.

How many days does it rain in January?

In Ceylon, in January, during 6.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

How many days does it snow in January?

In January, it is snowing for 9.8 days. Throughout January, 1.34" (34mm) of snow is accumulated.

What is the average length of the day in January?

In Ceylon, the average day length in January is 9h and 40min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 8:03 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:55 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.5h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January in Ceylon is 3.5h.

How high is the UV index in January?

In Ceylon, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from 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
Ceylon, IN

Average temperature in January - Ceylon, IN
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 19.8°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 (19.8°F).

Average pressure in January
Ceylon, IN

Average pressure in January - Ceylon, IN
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Ceylon, IN

Average wind speed in January - Ceylon, 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
Ceylon, IN

Average humidity in January - Ceylon, 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 (74%).

Average rainfall in January
Ceylon, IN

Average rainfall in January - Ceylon, IN
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is February (0.79").

Average rainfall days in January
Ceylon, IN

Average rainfall days in January - Ceylon, IN
  • Average rainfall days in January: 6.1 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (5.4 days).

Average snowfall in January
Ceylon, IN

Average snowfall in January - Ceylon, IN
  • Average snowfall in January: 1.34"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Ceylon, IN

Average snowfall days in January - Ceylon, IN
  • 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 and September (0 days).

Average daylight in January /
Average sunshine in January
Ceylon, IN

Average daylight in January / Average sunshine in January - Ceylon, 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 18min).

  • Average sunshine in January: 3h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in January
Ceylon, IN

Average sunshine days in January - Ceylon, IN
  • Average sunshine days in January: 16.3 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in January
Ceylon, IN

Average UV index in January - Ceylon, 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
Ceylon, IN

Average cloud cover in January - Ceylon, IN
  • Average cloud cover in January: 64

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in January
Ceylon, IN

Average visibility in January - Ceylon, IN
  • Average visibility in January: 6mi

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

Ceylon, Indiana, USA

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