January weather forecast
North Las Vegas, NV

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Weather in January

In North Las Vegas, January stands out for its cooler temperatures and slightly higher humidity, in contrast to the aridity commonly associated with the region. Remarkable characteristics could be observed this month: lower temperatures range from 38.5°F (3.6°C) to a high of 51.8°F (11°C), and humidity levels sit at 48%. Changes in weather are subtle, as February ushers in marginally warmer temperatures and a small decrease in humidity. Although few, rainfall days provide some moisture, and snow is uncommon but possible—modest flutters, never amounting to significant accumulations. The start of the year provides a cooler and somewhat more humid respite in the city.

Temperature

Welcoming January, North Las Vegas notes an average high-temperature of a still fresh 51.8°F (11°C), nearly consistent with December's 50°F (10°C). During January in North Las Vegas, the average low-temperature is recorded at an icy 38.5°F (3.6°C).

Humidity

With an average relative humidity of 48%, January is the most humid month in North Las Vegas.

Rainfall

In North Las Vegas, in January, it is raining for 4.5 days, with typically 0.55" (14mm) of accumulated precipitation. In North Las Vegas, during the entire year, the rain falls for 57.5 days and collects up to 6.02" (153mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. In January, in North Las Vegas, it is snowing for 0.2 days. Throughout January, 0.04" (1mm) of snow is accumulated. In North Las Vegas, during the entire year, snow falls for 0.7 days and aggregates up to 0.24" (6mm) of snow.

Daylight

In North Las Vegas, the average length of the day in January is 10h and 2min.
On the first day of January in North Las Vegas, sunrise is at 6:51 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 5:05 pm PST.

Sunshine

In January, the average sunshine is 7.2h.

UV index

The average daily maximum UV index in January in North Las Vegas is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 3 during January translates into the following guidance:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average January temperature in North Las Vegas?

In North Las Vegas, 51.8°F (11°C) is the average high-temperature and 38.5°F (3.6°C) is the average low-temperature during January.

What is the most humid month in North Las Vegas?

The most humid month in North Las Vegas is January, with an average relative humidity of 48%.

What is the average humidity in January in North Las Vegas?

The average relative humidity in January in North Las Vegas, Nevada, is 48%.

How many days does it rain in January in North Las Vegas?

In North Las Vegas, Nevada, in January, during 4.5 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How much does it snow in North Las Vegas in January?

In North Las Vegas, in January, during 0.2 snowfall days, 0.04" (1mm) of snow is typically accumulated.

How many hours of daylight does North Las Vegas have in January?

In North Las Vegas, Nevada, the average day length in January is 10h and 2min.

When is the sunrise / sunset in January in North Las Vegas?

In January, on the first day of the month, sunrise is at 6:51 am and sunset at 4:36 pm. On the last day of the month, in North Las Vegas, Nevada, sunrise is at 6:42 am and sunset at 5:05 pm PST.

How long on average sun shines in January in North Las Vegas?

The average sunshine duration in January in North Las Vegas, Nevada, is 7.2h.

What is the UV index reading in January in North Las Vegas?

In North Las Vegas, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
50°F 10°C
51.8°F 11°C
55.8°F 13.2°C
Average low temperature
37.9°F 3.3°C
38.5°F 3.6°C
41.4°F 5.2°C
Average pressure
30.1" 765mmHg
30.14" 766mmHg
30.03" 763mmHg
Average wind speed
5.8mph 9.3km/h
5.5mph 8.9km/h
6.4mph 10.3km/h
Average max. wind speed
6.3mph 10.1km/h
6.2mph 10km/h
7.2mph 11.6km/h
Average wind speed gusts
9.1mph 14.6km/h
9.1mph 14.6km/h
9.8mph 15.8km/h
Average humidity
46%
48%
43%
Average rainfall
0.67" 17mm
0.55" 14mm
0.63" 16mm
Average rainfall days
5.1
4.5
4.9
Average snowfall
0.04" 1mm
0.04" 1mm
0.16" 4mm
Average snowfall days
0.2
0.2
0.3
Average daylight
9h 4min
10h 0min
10h 5min
Average sunshine
7h 1min
7h 1min
7h 1min
Average sunshine days
24
24.8
22.1
Average UV index
2
3
3
Average cloud cover
20%
18%
16%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
North Las Vegas, NV

Average temperature in January - North Las Vegas, NV
  • Average high temperature in January: 51.8°F

The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (50°F).

  • Average low temperature in January: 38.5°F

The month with the highest average low temperature is July (77.7°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

Average pressure in January
North Las Vegas, NV

Average pressure in January - North Las Vegas, NV
  • 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 (29.76"Hg).

Average wind speed in January
North Las Vegas, NV

Average wind speed in January - North Las Vegas, NV
  • Average wind speed in January: 5.5mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

Average humidity in January
North Las Vegas, NV

Average humidity in January - North Las Vegas, NV
  • Average humidity in January: 48%

The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is June (15%).

Average rainfall in January
North Las Vegas, NV

Average rainfall in January - North Las Vegas, NV
  • Average rainfall in January: 0.55"

The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in January
North Las Vegas, NV

Average rainfall days in January - North Las Vegas, NV
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.4 days).

Average snowfall in January
North Las Vegas, NV

Average snowfall in January - North Las Vegas, NV
  • Average snowfall in January: 0.04"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in January
North Las Vegas, NV

Average snowfall days in January - North Las Vegas, NV
  • Average snowfall days in January: 0.2 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in January /
Average sunshine in January
North Las Vegas, NV

Average daylight in January / Average sunshine in January - North Las Vegas, NV
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

Average sunshine days in January
North Las Vegas, NV

Average sunshine days in January - North Las Vegas, NV
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is July (18.1 days).

Average UV index in January
North Las Vegas, NV

Average UV index in January - North Las Vegas, NV
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 8).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in January
North Las Vegas, NV

Average cloud cover in January - North Las Vegas, NV
  • Average cloud cover in January: 18

The month with the most cloud cover is December (Cloud cover 20).
The months with the least cloud cover are June and August (Cloud cover 6).

Average visibility in January
North Las Vegas, NV

Average visibility in January - North Las Vegas, NV
  • Average visibility in January: 6mi

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

North Las Vegas, Nevada, USA

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