January weather forecast
Terre Haute, IN

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Weather in January

Transitioning from the chilly climate of December, January in Terre Haute, Indiana continues to present a cold and often frosty weather scene. January sees an average high and low temperature of 34.3°F (1.3°C) and 22.3°F (-5.4°C), respectively. Snowfall averaging 2.56in occurs during this month. Although snowflakes dotting the landscape might bring a sense of delight, they also require utmost caution while stepping outside or driving on the roads. The cold weather of January necessitates warm clothing and preparation for potential snowstorms.

Temperature

With average high and low temperatures of 34.3°F (1.3°C) and 22.3°F (-5.4°C) respectively, January is Terre Haute's coldest month.

Humidity

In Terre Haute, Indiana, the average relative humidity in January is 80%.

Rainfall

In January, in Terre Haute, the rain falls for 8.2 days. Throughout January, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 159.3 rainfall days, and 34.41" (874mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 7.8 days and typically aggregates up to 2.56" (65mm) of snow.

Daylight

In January, the average length of the day in Terre Haute is 9h and 46min.
On the first day of January, sunrise is at 8:09 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:08 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 4.3h 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 Terre Haute. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the coldest months in Terre Haute?

January, with average temperatures reaching a high of 34.3°F (1.3°C) and a low of 22.3°F (-5.4°C), is the coldest month in Terre Haute.

How cold is January in Terre Haute?

Terre Haute in January has an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 22.3°F (-5.4°C).

What is the average humidity in January in Terre Haute?

In Terre Haute, the average relative humidity in January is 80%.

How much does it rain in Terre Haute in January?

In Terre Haute, in January, during 8.2 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

What is the snowiest month in Terre Haute?

The month with the most snowfall in Terre Haute is January, when snow falls for 7.8 days and typically aggregates up to 2.56" (65mm) of snow.

How much does it snow in Terre Haute in January?

In Terre Haute, in January, snow falls for 7.8 days, with typically accumulated 2.56" (65mm) of snow.

What is the average length of the day in January in Terre Haute?

In Terre Haute, Indiana, the average day length in January is 9h and 46min.

What time are sunrise and sunset in January in Terre Haute?

On the first day of January in Terre Haute, Indiana, sunrise is at 8:09 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:08 pm EST.

What is the month with the least sunshine in Terre Haute?

January and December, with an average of 4.3h of sunshine, are months with the least sunshine in Terre Haute, Indiana.

How long on average sun shines in January in Terre Haute?

In Terre Haute, Indiana, the average sunshine duration in January is 4.3h.

When is the lowest UV index in Terre Haute?

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

How high is the UV index in January in Terre Haute?

In January, the average daily maximum UV index in Terre Haute, Indiana, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
39.6°F 4.2°C
34.3°F 1.3°C
39.4°F 4.1°C
Average low temperature
28.4°F -2°C
22.3°F -5.4°C
26.1°F -3.3°C
Average pressure
30.13" 765mmHg
30.15" 766mmHg
30.11" 765mmHg
Average wind speed
9.2mph 14.8km/h
10mph 16.1km/h
10.1mph 16.3km/h
Average max. wind speed
9.9mph 15.9km/h
10.7mph 17.2km/h
10.6mph 17.1km/h
Average wind speed gusts
15mph 24.1km/h
16mph 25.7km/h
16mph 25.7km/h
Average humidity
81%
80%
80%
Average rainfall
2.32" 59mm
2.44" 62mm
1.93" 49mm
Average rainfall days
9.5
8.2
8.7
Average snowfall
1.69" 43mm
2.56" 65mm
1.93" 49mm
Average snowfall days
5.5
7.8
5.8
Average daylight
9h 2min
9h 5min
10h 4min
Average sunshine
4h 2min
4h 2min
5h 3min
Average sunshine days
17.2
16.1
13.4
Average UV index
2
2
2
Average cloud cover
55%
57%
56%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Terre Haute, IN

Average temperature in January - Terre Haute, IN
  • Average high temperature in January: 34.3°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in January: 22.3°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in January
Terre Haute, IN

Average pressure in January - Terre Haute, IN
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Terre Haute, IN

Average wind speed in January - Terre Haute, IN
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in January
Terre Haute, IN

Average humidity in January - Terre Haute, IN
  • Average humidity in January: 80%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in January
Terre Haute, IN

Average rainfall in January - Terre Haute, IN
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in January
Terre Haute, IN

Average rainfall days in January - Terre Haute, IN
  • Average rainfall days in January: 8.2 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in January
Terre Haute, IN

Average snowfall in January - Terre Haute, IN
  • Average snowfall in January: 2.56"

The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Terre Haute, IN

Average snowfall days in January - Terre Haute, IN
  • Average snowfall days in January: 7.8 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Terre Haute, IN

Average daylight in January / Average sunshine in January - Terre Haute, IN
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

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Average sunshine days in January
Terre Haute, IN

Average sunshine days in January - Terre Haute, IN
  • Average sunshine days in January: 16.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (7.9 days).

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Average UV index in January
Terre Haute, IN

Average UV index in January - Terre Haute, IN
  • Average UV index in January: 2

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

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Average cloud cover in January
Terre Haute, IN

Average cloud cover in January - Terre Haute, IN
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are June, August and September (Cloud cover 32).

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Average visibility in January
Terre Haute, IN

Average visibility in January - Terre Haute, IN
  • Average visibility in January: 6mi

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

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Terre Haute, Indiana, USA

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