January weather forecast
Newville, IN

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Weather in January

January, like December, is another subzero cold winter month in Newville, Indiana, with an average temperature fluctuating between 18.5°F (-7.5°C) and 29.7°F (-1.3°C).

Temperature

In Newville, the lowest temperatures are generally noted in January, averaging a high of 29.7°F (-1.3°C) and a low of 18.5°F (-7.5°C).

Humidity

January and February, with an average relative humidity of 85%, are the most humid months.

Rainfall

In Newville, in January, it is raining for 6.8 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, there are 155.4 rainfall days, and 23.94" (608mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Newville, in January, during 14.3 snowfall days, 3.07" (78mm) of snow is typically accumulated. Throughout the year, there are 55.5 snowfall days, and 13.11" (333mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 36min.
On the first day of the month, sunrise is at 8:05 am and sunset at 5:20 pm. On the last day of January, sunrise is at 7:51 am and sunset at 5:53 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.2h of sunshine.

UV index

In Newville, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Temperature records mark January as the coldest month, with highs averaging 29.7°F (-1.3°C) and lows at 18.5°F (-7.5°C).

How cold is it in January?

In January, the average high-temperature and low-temperature are 29.7°F (-1.3°C) and 18.5°F (-7.5°C) respectively.

What is the most humid month?

January and February, with an average relative humidity of 85%, are most humid months.

What is the average humidity in January?

The average relative humidity in January is 85%.

How many days does it rain in January?

In January, the rain falls for 6.8 days. Throughout January, 1.34" (34mm) of precipitation is accumulated.

How much does it snow in January?

In Newville, in January, snow falls for 14.3 days, with typically accumulated 3.07" (78mm) of snow.

How many hours of daylight does Newville have in January?

In January, the average day length is 9h and 36min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 8:05 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:53 pm EST.

What is the month with the least sunshine?

With an average of 3.2h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Newville have in January?

The average sunshine duration in January is 3.2h.

What is the UV index reading in January?

In January, the average daily maximum UV index in Newville is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Newville, IN

Average temperature in January - Newville, IN
  • Average high temperature in January: 29.7°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in January: 18.5°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in January
Newville, IN

Average pressure in January - Newville, IN
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Newville, IN

Average wind speed in January - Newville, IN
  • Average wind speed in January: 10.4mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in January
Newville, IN

Average humidity in January - Newville, IN
  • Average humidity in January: 85%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).

Average rainfall in January
Newville, IN

Average rainfall in January - Newville, IN
  • Average rainfall in January: 1.34"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is December (1.3").

Average rainfall days in January
Newville, IN

Average rainfall days in January - Newville, IN
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in January
Newville, IN

Average snowfall in January - Newville, IN
  • Average snowfall in January: 3.07"

The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Newville, IN

Average snowfall days in January - Newville, IN
  • Average snowfall days in January: 14.3 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Newville, IN
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 1min

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 12min).

Average sunshine days in January
Newville, IN

Average sunshine days in January - Newville, IN
  • Average sunshine days in January: 11.1 days

The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (9.2 days).

Average UV index in January
Newville, IN

Average UV index in January - Newville, IN
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January
Newville, IN

Average cloud cover in January - Newville, IN
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in January
Newville, IN

Average visibility in January - Newville, 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).

Newville, Indiana, USA

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