January weather forecast
Mantua, UT

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Weather in January

January, the same as December, in Mantua, Utah, is another subzero cold winter month, with an average temperature varying between 17.6°F (-8°C) and 30.9°F (-0.6°C).

Temperature

January, with an average high of 30.9°F (-0.6°C) and a low of 17.6°F (-8°C), signifies the coldest month of the year.

Humidity

The most humid month in Mantua is January, with an average relative humidity of 87%.

Rainfall

The month with the most rainfall in Mantua is January, when the rain falls for 6.5 days and typically aggregates up to 2.2" (56mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. January is the month with the most snowfall. Snow falls for 16.1 days and accumulates 17.32" (440mm) of snow.

Daylight

The average length of the day in January in Mantua is 9h and 35min.
On the first day of the month, sunrise is at 7:54 am and sunset at 5:08 pm. On the last day of January, in Mantua, sunrise is at 7:40 am and sunset at 5:41 pm MST.

Sunshine

With an average of 4.9h of sunshine, January has the least sunshine of the year in Mantua.

UV index

The months with the lowest UV index in Mantua are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, a daily UV index of 1 turns into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Mantua?

January, marked by an average high-temperature of 30.9°F (-0.6°C) and a low-temperature of 17.6°F (-8°C), is the coldest month in Mantua, Utah.

How cold is it in Mantua in January?

The high-temperature, in January, in Mantua, records 30.9°F (-0.6°C), while the low-temperature is 17.6°F (-8°C).

What is the most humid month in Mantua?

The most humid month in Mantua is January, with an average relative humidity of 87%.

What is the average humidity in January in Mantua?

In January, the average relative humidity in Mantua is 87%.

What is the rainiest month in Mantua?

The month with the most rainfall is January, when the rain falls for 6.5 days and typically aggregates up to 2.2" (56mm) of precipitation.

How many days does it rain in January in Mantua?

In January, in Mantua, Utah, the rain falls for 6.5 days. Throughout January, 2.2" (56mm) of precipitation is accumulated.

What is the snowiest month in Mantua?

January is the month with the most snowfall in Mantua. Snow falls for 16.1 days and accumulates 17.32" (440mm) of snow.

How much does it snow in Mantua in January?

In January, in Mantua, Utah, it is snowing for 16.1 days. Throughout January, 17.32" (440mm) of snow is accumulated.

What is the average length of the day in January in Mantua?

In January, the average day length in Mantua, Utah, is 9h and 35min.

When are sunrise and sunset in January in Mantua?

In January, on the first day of the month, sunrise is at 7:54 am and sunset at 5:08 pm. On the last day of the month, in Mantua, sunrise is at 7:40 am and sunset at 5:41 pm MST.

What is the month with the least sunshine in Mantua?

The month with the least sunshine is January, with an average of 4.9h of sunshine.

How many hours of sunshine does Mantua have in January?

In Mantua, the average sunshine duration in January is 4.9h.

What is the month with the lowest UV index in Mantua?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in January in Mantua?

In January, the average daily maximum UV index in Mantua is 1. A UV Index of 2, and less, symbolizes a low health threat 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
Mantua, UT

Average temperature in January - Mantua, UT
  • Average high temperature in January: 30.9°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in January: 17.6°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in January
Mantua, UT

Average pressure in January - Mantua, UT
  • Average pressure in January: 30.29"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Mantua, UT

Average wind speed in January - Mantua, UT
  • Average wind speed in January: 4.4mph

The windiest months (with the highest average wind speed) are April and June (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).

Average humidity in January
Mantua, UT

Average humidity in January - Mantua, UT
  • Average humidity in January: 87%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (36%).

Average rainfall in January
Mantua, UT

Average rainfall in January - Mantua, UT
  • Average rainfall in January: 2.2"

The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is July (0.71").

Average rainfall days in January
Mantua, UT

Average rainfall days in January - Mantua, UT
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in January
Mantua, UT

Average snowfall in January - Mantua, UT
  • Average snowfall in January: 17.32"

The month with the highest snowfall is January (17.32").
The months with the least snowfall are July and August (0").

Average snowfall days in January
Mantua, UT

Average snowfall days in January - Mantua, UT
  • Average snowfall days in January: 16.1 days

The month with the highest number of snowfall days is February (16.5 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
Mantua, UT

Average daylight in January / Average sunshine in January - Mantua, UT
  • 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: 4h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in January
Mantua, UT

Average sunshine days in January - Mantua, UT
  • Average sunshine days in January: 14.8 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is February (9.7 days).

Average UV index in January
Mantua, UT

Average UV index in January - Mantua, UT
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Mantua, UT

Average cloud cover in January - Mantua, UT
  • Average cloud cover in January: 47

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in January
Mantua, UT

Average visibility in January - Mantua, UT
  • Average visibility in January: 4mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

Mantua, Utah, USA

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