January weather forecast
South Valley, NM

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Weather in January

January, like December, is another chilly winter month in South Valley, New Mexico, with an average temperature fluctuating between 27.1°F (-2.7°C) and 43.9°F (6.6°C).

Temperature

January and December represent the coldest period, with an average high-temperature of 43.9°F (6.6°C).

Humidity

The most humid month in South Valley, New Mexico, is January, with an average relative humidity of 61%.

Rainfall

In South Valley, in January, during 4.2 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, there are 87.6 rainfall days, and 8.23" (209mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In January, in South Valley, it is snowing for 3.9 days. Throughout January, 2.24" (57mm) of snow is accumulated. In South Valley, during the entire year, snow falls for 16.6 days and aggregates up to 7.99" (203mm) of snow.

Daylight

The average length of the day in January in South Valley is 10h and 7min.
On the first day of January in South Valley, sunrise is at 7:14 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:33 pm MST.

Sunshine

The months with the least sunshine are January and December, with an average of 7h of sunshine.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in South Valley. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: In January, the maximum UV index of 2 suggests this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in South Valley?

The lowest level of South Valley's temperatures is noted during January and December, averaging a high-temperature of 43.9°F (6.6°C).

How cold is January in South Valley?

The average high-temperature and low-temperature in South Valley, New Mexico, during January are 43.9°F (6.6°C) and 27.1°F (-2.7°C) respectively.

What is the most humid month in South Valley?

January is the most humid month in South Valley, New Mexico, with an average relative humidity of 61%.

What is the average humidity in January in South Valley?

The average relative humidity in January is 61%.

How much does it rain in South Valley in January?

In South Valley, during January, the rain falls for 4.2 days and regularly aggregates up to 0.51" (13mm) of precipitation.

How many days does it snow in January in South Valley?

In South Valley, in January, snow falls for 3.9 days, with typically accumulated 2.24" (57mm) of snow.

What is the average length of the day in January in South Valley?

The average day length in January in South Valley is 10h and 7min.

When is the sunrise / sunset in January in South Valley?

On the first day of January, sunrise is at 7:14 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:33 pm MST.

What is the month with the least sunshine in South Valley?

January and December, with an average of 7h of sunshine, are months with the least sunshine in South Valley.

How long on average sun shines in January in South Valley?

In January, the average sunshine duration is 7h.

When is the lowest UV index in South Valley?

The months with the lowest UV index in South Valley are January, November and December, with an average maximum UV index of 2.

What is the UV index reading in January in South Valley?

In January, the average daily maximum UV index in South Valley is 2. A UV Index estimate of 2, and below, represents a low health risk from 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
South Valley, NM

Average temperature in January - South Valley, NM
  • Average high temperature in January: 43.9°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The months with the lowest average high temperature are January and December (43.9°F).

  • Average low temperature in January: 27.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in January
South Valley, NM

Average pressure in January - South Valley, NM
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are April and May (29.89"Hg).

Average wind speed in January
South Valley, NM

Average wind speed in January - South Valley, NM
  • Average wind speed in January: 6.4mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in January
South Valley, NM

Average humidity in January - South Valley, NM
  • Average humidity in January: 61%

The month with the highest relative humidity is January (61%).
The month with the lowest relative humidity is June (27%).

Average rainfall in January
South Valley, NM

Average rainfall in January - South Valley, NM
  • Average rainfall in January: 0.51"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is March (0.35").

Average rainfall days in January
South Valley, NM

Average rainfall days in January - South Valley, NM
  • Average rainfall days in January: 4.2 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is November (3.8 days).

Average snowfall in January
South Valley, NM

Average snowfall in January - South Valley, NM
  • Average snowfall in January: 2.24"

The month with the highest snowfall is December (2.44").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
South Valley, NM

Average snowfall days in January - South Valley, NM
  • Average snowfall days in January: 3.9 days

The month with the highest number of snowfall days is December (4.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
South Valley, NM

Average daylight in January / Average sunshine in January - South Valley, NM
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 7h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).

Average sunshine days in January
South Valley, NM

Average sunshine days in January - South Valley, NM
  • Average sunshine days in January: 24.2 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (9.4 days).

Average UV index in January
South Valley, NM

Average UV index in January - South Valley, NM
  • Average UV index in January: 2

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

Average cloud cover in January
South Valley, NM

Average cloud cover in January - South Valley, NM
  • Average cloud cover in January: 19

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 10).

Average visibility in January
South Valley, NM

Average visibility in January - South Valley, 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).

South Valley, New Mexico, USA

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