January weather forecastWilliamsburg, NM

January

Weather in January

January, like December, in Williamsburg, New Mexico, is a cool winter month, with an average temperature ranging between max 51.3°F (10.7°C) and min 32.9°F (0.5°C).

Temperature

As Williamsburg steps into January, the average high-temperature holds at a still cool 51.3°F (10.7°C), hinting at a minor fluctuation from the prior month. During the nights in January, the temperature averages to a wintry 32.9°F (0.5°C).

Humidity

In January, the average relative humidity is 48%.

Rainfall

In Williamsburg, New Mexico, in January, it is raining for 3.3 days, with typically 0.31" (8mm) of accumulated precipitation. In Williamsburg, during the entire year, the rain falls for 82.9 days and collects up to 8.54" (217mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Williamsburg, New Mexico. In January, it is snowing for 1.3 days. Throughout January, 0.55" (14mm) of snow is accumulated. In Williamsburg, during the entire year, snow falls for 4.4 days and aggregates up to 3.03" (77mm) of snow.

Daylight

In January, the average length of the day is 10h and 16min.
On the first day of January, sunrise is at 7:12 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:39 pm MST.

Sunshine

The months with the least sunshine are January and December, with an average of 7.2h of sunshine.

UV index

In January, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 3 in January, converts into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During January, Williamsburg experiences an average high-temperature of 51.3°F (10.7°C) and a low-temperature of 32.9°F (0.5°C).

The average relative humidity in January in Williamsburg is 48%.

In Williamsburg, New Mexico, in January, during 3.3 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

In Williamsburg, New Mexico, in January, during 1.3 snowfall days, 0.55" (14mm) of snow is typically accumulated.

In January, the average day length in Williamsburg, New Mexico, is 10h and 16min.

In January, on the first day of the month, sunrise is at 7:12 am and sunset at 5:12 pm. On the last day of the month, in Williamsburg, sunrise is at 7:05 am and sunset at 5:39 pm MST.

January and December, with an average of 7.2h of sunshine, are months with the least sunshine in Williamsburg, New Mexico.

In January, the average sunshine duration in Williamsburg is 7.2h.

In January, the average daily maximum UV index in Williamsburg is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Williamsburg, NM

  • Average high temperature in January: 51.3°F

The warmest month (with the highest average high temperature) is June (90°F).
The month with the lowest average high temperature is December (51.1°F).

  • Average low temperature in January: 32.9°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

Average pressure in January
Williamsburg, NM

  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in January
Williamsburg, NM

  • Average wind speed in January: 5.9mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Williamsburg, NM

  • Average humidity in January: 48%

The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are April and May (23%).

Average rainfall in January
Williamsburg, NM

  • Average rainfall in January: 0.31"

The wettest month (with the highest rainfall) is July (2.13").
The driest month (with the least rainfall) is April (0.12").

Average rainfall days in January
Williamsburg, NM

  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (2.7 days).

Average snowfall in January
Williamsburg, NM

  • Average snowfall in January: 0.55"

The month with the highest snowfall is November (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Williamsburg, NM

  • Average snowfall days in January: 1.3 days

The month with the highest number of snowfall days is December (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Williamsburg, NM

  • Average daylight in January: 10h and 18min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 7h and 12min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 7h and 12min).

Average sunshine days in January
Williamsburg, NM

  • Average sunshine days in January: 25.8 days

The month with the most sunshine days is November (26.5 days).
The month with the least sunshine days is July (7.7 days).

Average UV index in January
Williamsburg, NM

  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in January
Williamsburg, NM

  • Average cloud cover in January: 14

The month with the most cloud cover is July (Cloud cover 19).
The month with the least cloud cover is May (Cloud cover 9).

Average visibility in January
Williamsburg, NM

  • 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).