January weather forecast
Santa Teresa, NM

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Weather in January

January, the same as December, is a cool winter month in Santa Teresa, New Mexico, with an average temperature fluctuating between 54.7°F (12.6°C) and 37.2°F (2.9°C).

Temperature

In January, the average high-temperature registers at a still fresh 54.7°F (12.6°C), nearly identical to December's 54.5°F (12.5°C). Santa Teresa throughout January, records an average low-temperature of 37.2°F (2.9°C).

Humidity

In Santa Teresa, the average relative humidity in January is 44%.

Rainfall

In January, the rain falls for 3.7 days. Throughout January, 0.28" (7mm) of precipitation is accumulated. In Santa Teresa, during the entire year, the rain falls for 75.4 days and collects up to 8.46" (215mm) of precipitation.

Snowfall

Months with snowfall are January, February, November and December. In Santa Teresa, in January, during 0.6 snowfall days, 0.12" (3mm) of snow is typically accumulated. In Santa Teresa, during the entire year, snow falls for 2.5 days and aggregates up to 1.46" (37mm) of snow.

Daylight

The average length of the day in January is 10h and 21min.
On the first day of the month, sunrise is at 7:06 am and sunset at 5:13 pm. On the last day of January, sunrise is at 7:00 am and sunset at 5:39 pm MST.

Sunshine

The average sunshine in January is 7.2h.

UV index

The months with the lowest UV index in Santa Teresa are January, November and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 3 in January translates into this advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What are the temperatures in Santa Teresa in January?

Santa Teresa in January has an average high-temperature of 54.7°F (12.6°C) and an average low-temperature of 37.2°F (2.9°C).

What is the average humidity in January in Santa Teresa?

In January, the average relative humidity in Santa Teresa, New Mexico, is 44%.

How many days does it rain in January in Santa Teresa?

In January, the rain falls for 3.7 days. Throughout January, 0.28" (7mm) of precipitation is accumulated.

How much does it snow in Santa Teresa in January?

In January, in Santa Teresa, it is snowing for 0.6 days. Throughout January, 0.12" (3mm) of snow is accumulated.

What is the average length of the day in January in Santa Teresa?

In Santa Teresa, New Mexico, the average day length in January is 10h and 21min.

When is the sunrise / sunset in January in Santa Teresa?

On the first day of January, sunrise is at 7:06 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:39 pm MST.

How many hours of sunshine does Santa Teresa have in January?

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

What is the month with the lowest UV index in Santa Teresa?

The months with the lowest UV index in Santa Teresa are January, November and December, with an average maximum UV index of 3.

What is the UV index reading in January in Santa Teresa?

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Santa Teresa, NM

Average temperature in January - Santa Teresa, NM
  • Average high temperature in January: 54.7°F

The warmest month (with the highest average high temperature) is June (94.5°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in January: 37.2°F

The month with the highest average low temperature is July (75.6°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in January
Santa Teresa, NM

Average pressure in January - Santa Teresa, NM
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in January
Santa Teresa, NM

Average wind speed in January - Santa Teresa, NM
  • Average wind speed in January: 6.3mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).

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Average humidity in January
Santa Teresa, NM

Average humidity in January - Santa Teresa, NM
  • Average humidity in January: 44%

The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is May (21%).

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Average rainfall in January
Santa Teresa, NM

Average rainfall in January - Santa Teresa, NM
  • Average rainfall in January: 0.28"

The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is April (0.16").

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Average rainfall days in January
Santa Teresa, NM

Average rainfall days in January - Santa Teresa, NM
  • Average rainfall days in January: 3.7 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is May (3 days).

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Average snowfall in January
Santa Teresa, NM

Average snowfall in January - Santa Teresa, NM
  • Average snowfall in January: 0.12"

The month with the highest snowfall is December (0.71").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in January
Santa Teresa, NM

Average snowfall days in January - Santa Teresa, NM
  • Average snowfall days in January: 0.6 days

The month with the highest number of snowfall days is December (1 days).
The months with the least snowfall days are March, April, May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Santa Teresa, NM

Average daylight in January / Average sunshine in January - Santa Teresa, NM
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in January
Santa Teresa, NM

Average sunshine days in January - Santa Teresa, NM
  • Average sunshine days in January: 26.6 days

The month with the most sunshine days is March (26.8 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in January
Santa Teresa, NM

Average UV index in January - Santa Teresa, NM
  • Average UV index in January: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average cloud cover in January
Santa Teresa, NM

Average cloud cover in January - Santa Teresa, NM
  • Average cloud cover in January: 15

The month with the most cloud cover is December (Cloud cover 19).
The months with the least cloud cover are May and June (Cloud cover 9).

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Average visibility in January
Santa Teresa, NM

Average visibility in January - Santa Teresa, 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).

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Santa Teresa, New Mexico, USA

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