January weather forecast
Carrollton, IN

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Weather in January

January, the same as December, is a wintry winter month in Carrollton, Indiana, with an average temperature fluctuating between 33.1°F (0.6°C) and 21°F (-6.1°C).

Temperature

Temperature readings reach their annual highs in January, averaging 33.1°F (0.6°C) and a minimum average of 21°F (-6.1°C).

Humidity

In Carrollton, the average relative humidity in January is 82%.

Rainfall

In Carrollton, during January, the rain falls for 9.7 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Carrollton, during the entire year, the rain falls for 170 days and collects up to 32.13" (816mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Carrollton, during January, snow falls for 11.5 days and regularly aggregates up to 3.15" (80mm) of snow. Throughout the year, there are 39.9 snowfall days, and 12.95" (329mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 44min.
On the first day of January in Carrollton, Indiana, sunrise is at 8:04 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:01 pm EST.

Sunshine

With an average of 3.9h of sunshine, January has the least sunshine of the year.

UV index

The average daily maximum UV index in January in Carrollton is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What are the coldest months in Carrollton?

In Carrollton, January is known for its average lowest temperatures, reaching a high of 33.1°F (0.6°C) and a low of 21°F (-6.1°C).

How cold is January in Carrollton?

January temperatures vary between a high-temperature of 33.1°F (0.6°C) and a low-temperature of 21°F (-6.1°C).

What is the average humidity in January in Carrollton?

The average relative humidity in January is 82%.

How many days does it rain in January in Carrollton?

In January, in Carrollton, the rain falls for 9.7 days. Throughout January, 2.24" (57mm) of precipitation is accumulated.

How much does it snow in Carrollton in January?

In Carrollton, Indiana, during January, snow falls for 11.5 days and regularly aggregates up to 3.15" (80mm) of snow.

How many hours of daylight does Carrollton have in January?

The average day length in January in Carrollton, Indiana, is 9h and 44min.

When are sunrise and sunset in January in Carrollton?

On the first day of January in Carrollton, Indiana, sunrise is at 8:04 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:01 pm EST.

What is the month with the least sunshine in Carrollton?

The month with the least sunshine in Carrollton, Indiana, is January, with an average of 3.9h of sunshine.

How long on average sun shines in January in Carrollton?

The average sunshine duration in January in Carrollton, Indiana, is 3.9h.

What is the UV index intensity in January in Carrollton?

In January, the average daily maximum UV index in Carrollton, Indiana, is 2. A UV Index reading of 2, and below, represents a low health risk 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
Carrollton, IN

Average temperature in January - Carrollton, IN
  • Average high temperature in January: 33.1°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 (33.1°F).

  • Average low temperature in January: 21°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in January
Carrollton, IN

Average pressure in January - Carrollton, IN
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Carrollton, IN

Average wind speed in January - Carrollton, IN
  • Average wind speed in January: 9.9mph

The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in January
Carrollton, IN

Average humidity in January - Carrollton, IN
  • Average humidity in January: 82%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in January
Carrollton, IN

Average rainfall in January - Carrollton, IN
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is February (1.93").

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Average rainfall days in January
Carrollton, IN

Average rainfall days in January - Carrollton, IN
  • Average rainfall days in January: 9.7 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (8.7 days).

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Average snowfall in January
Carrollton, IN

Average snowfall in January - Carrollton, IN
  • Average snowfall in January: 3.15"

The month with the highest snowfall is December (3.27").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Carrollton, IN

Average snowfall days in January - Carrollton, IN
  • Average snowfall days in January: 11.5 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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: 3h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in January
Carrollton, IN

Average sunshine days in January - Carrollton, IN
  • Average sunshine days in January: 12.1 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9.9 days).

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Average UV index in January
Carrollton, IN

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

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

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Average cloud cover in January
Carrollton, IN

Average cloud cover in January - Carrollton, IN
  • Average cloud cover in January: 60

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Carrollton, IN

Average visibility in January - Carrollton, IN
  • Average visibility in January: 5mi

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

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Carrollton, Indiana, USA

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