January weather forecast
Nephi, UT

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Weather in January

January, the same as December, is a wintry winter month in Nephi, Utah, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 17.1°F (-8.3°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 33.4°F (0.8°C) and a low of 17.1°F (-8.3°C).

Humidity

The most humid month in Nephi is January, with an average relative humidity of 83%.

Rainfall

In Nephi, in January, during 7.3 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, in Nephi, there are 99.7 rainfall days, and 11.61" (295mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Nephi. January is the month with the most snowfall in Nephi. Snow falls for 11.8 days and accumulates 8.9" (226mm) of snow.

Daylight

In January, the average length of the day is 9h and 44min.
On the first day of the month, sunrise is at 7:48 am and sunset at 5:13 pm. On the last day of January, sunrise is at 7:36 am and sunset at 5:45 pm MST.

Sunshine

With an average of 5.8h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. 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.
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Frequently asked questions

What is the coldest month in Nephi?

January is the coldest month in Nephi, with an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 17.1°F (-8.3°C).

How cold is it in Nephi in January?

The high-temperature, in January, in Nephi, is 33.4°F (0.8°C), while the low-temperature averages to 17.1°F (-8.3°C).

What is the most humid month in Nephi?

With an average relative humidity of 83%, January is the most humid month in Nephi.

What is the average humidity in January in Nephi?

In January, the average relative humidity in Nephi is 83%.

How much does it rain in Nephi in January?

In January, the rain falls for 7.3 days. Throughout January, 1.22" (31mm) of precipitation is accumulated.

What is the snowiest month in Nephi?

The month with the most snowfall is January, when snow falls for 11.8 days and typically aggregates up to 8.9" (226mm) of snow.

How much does it snow in Nephi in January?

In January, in Nephi, Utah, it is snowing for 11.8 days. Throughout January, 8.9" (226mm) of snow is accumulated.

How many hours of daylight does Nephi have in January?

The average day length in January in Nephi, Utah, is 9h and 44min.

What time are sunrise and sunset in January in Nephi?

In January, on the first day of the month, sunrise is at 7:48 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:45 pm MST.

What is the month with the least sunshine in Nephi?

The month with the least sunshine in Nephi, Utah, is January, with an average of 5.8h of sunshine.

How many hours of sunshine does Nephi have in January?

The average sunshine duration in January is 5.8h.

What are the months with the lowest UV index in Nephi?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Nephi, Utah.

What is the UV index intensity in January in Nephi?

In Nephi, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
33.8°F 1°C
33.4°F 0.8°C
36.5°F 2.5°C
Average low temperature
17.8°F -7.9°C
17.1°F -8.3°C
20.7°F -6.3°C
Average pressure
30.2" 767mmHg
30.26" 769mmHg
30.11" 765mmHg
Average wind speed
4.8mph 7.7km/h
4.3mph 6.9km/h
5.3mph 8.5km/h
Average max. wind speed
5.1mph 8.2km/h
4.7mph 7.6km/h
5.8mph 9.3km/h
Average wind speed gusts
8.5mph 13.7km/h
7.9mph 12.7km/h
9.2mph 14.8km/h
Average humidity
78%
83%
78%
Average rainfall
1.18" 30mm
1.22" 31mm
1.14" 29mm
Average rainfall days
8.5
7.3
8.2
Average snowfall
7.95" 202mm
8.9" 226mm
7.32" 186mm
Average snowfall days
12.1
11.8
11.1
Average daylight
9h 2min
9h 4min
10h 4min
Average sunshine
6h 1min
5h 5min
7h 1min
Average sunshine days
16.3
17.1
13.9
Average UV index
2
2
2
Average cloud cover
37%
37%
36%
Average visibility
5mi 8km
4mi 6.4km
5mi 8km

Average temperature in January
Nephi, UT

Average temperature in January - Nephi, UT
  • Average high temperature in January: 33.4°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in January
Nephi, UT

Average pressure in January - Nephi, UT
  • Average pressure in January: 30.26"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in January
Nephi, UT

Average wind speed in January - Nephi, UT
  • Average wind speed in January: 4.3mph

The windiest months (with the highest average wind speed) are April and June (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

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Average humidity in January
Nephi, UT

Average humidity in January - Nephi, UT
  • Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is June (34%).

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Average rainfall in January
Nephi, UT

Average rainfall in January - Nephi, UT
  • Average rainfall in January: 1.22"

The wettest month (with the highest rainfall) is March (1.57").
The driest month (with the least rainfall) is June (0.43").

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Average rainfall days in January
Nephi, UT

Average rainfall days in January - Nephi, UT
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is June (5.3 days).

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Average snowfall in January
Nephi, UT

Average snowfall in January - Nephi, UT
  • Average snowfall in January: 8.9"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Nephi, UT

Average snowfall days in January - Nephi, UT
  • Average snowfall days in January: 11.8 days

The month with the highest number of snowfall days is December (12.1 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
Nephi, UT

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

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

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Average sunshine days in January
Nephi, UT

Average sunshine days in January - Nephi, UT
  • Average sunshine days in January: 17.1 days

The month with the most sunshine days is June (22 days).
The month with the least sunshine days is February (13.9 days).

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Average UV index in January
Nephi, UT

Average UV index in January - Nephi, UT
  • 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, November and December (UV index 2).

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Average cloud cover in January
Nephi, UT

Average cloud cover in January - Nephi, UT
  • Average cloud cover in January: 37

The months with the most cloud cover are January and December (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in January
Nephi, UT

Average visibility in January - Nephi, 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 month with the lowest visibility is January (4mi).

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Nephi, Utah, USA

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