January weather forecast
Farmington, NM

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Weather in January

The New Year brings cooler temperatures to Farmington, New Mexico with an average high of 37.6°F (3.1°C) and a low around 21.9°F (-5.6°C). The prevalence of snow is a defining factor, with January seeing 5.04" (128mm) of snowfall covering the city on an average 6.5 days. Residents find relief from the cold with 10 hours of daylight and potential sun exposure for around 6.6 hours within these. Owning to the winter season, the city experiences an increased relative humidity of 73%. It's a time of year when crisp, snowy landscapes combine with often overcast skies, creating a season of atmospheric tranquility.

Temperature

January is the coldest month, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 21.9°F (-5.6°C).

Humidity

January is the most humid month, with an average relative humidity of 73%.

Rainfall

In Farmington, in January, during 6 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Farmington, during the entire year, the rain falls for 88.9 days and collects up to 9.57" (243mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. January is the month with the most snowfall in Farmington. Snow falls for 6.5 days and accumulates 5.04" (128mm) of snow.

Daylight

In January, the average length of the day in Farmington is 9h and 59min.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:07 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:36 pm MST.

Sunshine

The month with the least sunshine is January, with an average of 6.6h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In January, an average UV index of 2 transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

The coldest month is January, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 21.9°F (-5.6°C).

Is January cold?

The high-temperature, in January, in Farmington, is 37.6°F (3.1°C), while the low-temperature averages to 21.9°F (-5.6°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 73%.

What is the average humidity in January?

The average relative humidity in January is 73%.

How much does it rain in January?

In Farmington, in January, during 6 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 6.5 days and typically aggregates up to 5.04" (128mm) of snow.

How much does it snow in January?

In Farmington, in January, during 6.5 snowfall days, 5.04" (128mm) of snow is typically accumulated.

What is the average length of the day in January?

The average day length in January is 9h and 59min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:25 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:36 pm MST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 6.6h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January is 6.6h.

When is the lowest UV index in Farmington?

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

What is the UV index reading in January?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
Farmington, NM

Average temperature in January - Farmington, NM
  • Average high temperature in January: 37.6°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in January: 21.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure in January
Farmington, NM

Average pressure in January - Farmington, NM
  • Average pressure in January: 30.22"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Farmington, NM

Average wind speed in January - Farmington, NM
  • Average wind speed in January: 5.7mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

Average humidity in January
Farmington, NM

Average humidity in January - Farmington, NM
  • Average humidity in January: 73%

The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is June (23%).

Average rainfall in January
Farmington, NM

Average rainfall in January - Farmington, NM
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is August (1.14").
The driest month (with the least rainfall) is June (0.28").

Average rainfall days in January
Farmington, NM

Average rainfall days in January - Farmington, NM
  • Average rainfall days in January: 6 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is June (3.5 days).

Average snowfall in January
Farmington, NM

Average snowfall in January - Farmington, NM
  • Average snowfall in January: 5.04"

The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Farmington, NM

Average snowfall days in January - Farmington, NM
  • Average snowfall days in January: 6.5 days

The month with the highest number of snowfall days is February (6.8 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
Farmington, NM

Average daylight in January / Average sunshine in January - Farmington, NM
  • 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: 6h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

Average sunshine days in January
Farmington, NM

Average sunshine days in January - Farmington, NM
  • Average sunshine days in January: 21.2 days

The month with the most sunshine days is June (24.4 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in January
Farmington, NM

Average UV index in January - Farmington, 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, February, November and December (UV index 2).

Average cloud cover in January
Farmington, NM

Average cloud cover in January - Farmington, NM
  • Average cloud cover in January: 27

The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 10).

Average visibility in January
Farmington, NM

Average visibility in January - Farmington, NM
  • Average visibility in January: 5mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Farmington, New Mexico, USA

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