January weather forecast
Black Rock, NM

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Weather in January

January, the same as December, is an icy winter month in Black Rock, New Mexico, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 40.5°F (4.7°C).

Temperature

In Black Rock, the month of January registers the lowest temperatures, averaging 40.5°F (4.7°C) at the peak and 23.4°F (-4.8°C) at the lowest.

Humidity

With an average relative humidity of 69%, January is the most humid month.

Rainfall

In Black Rock, in January, it is raining for 5 days, with typically 0.98" (25mm) of accumulated precipitation. In Black Rock, during the entire year, the rain falls for 78.6 days and collects up to 9.76" (248mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall in Black Rock, New Mexico. Snow falls for 7.3 days and accumulates 5.31" (135mm) of snow.

Daylight

In January, the average length of the day in Black Rock, New Mexico, is 10h and 7min.
On the first day of January in Black Rock, sunrise is at 7:23 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:42 pm MST.

Sunshine

January and December, with an average of 6.6h of sunshine, are months with the least 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 health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In January, a regular UV index of 2 translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What is the coldest time of year in Black Rock?

January, recording an average high temperature of 40.5°F (4.7°C) and a low temperature of 23.4°F (-4.8°C), is Black Rock's coldest month.

How cold is January in Black Rock?

During January, Black Rock experiences an average high-temperature of 40.5°F (4.7°C) and a low-temperature of 23.4°F (-4.8°C).

What is the most humid month in Black Rock?

The most humid month in Black Rock is January, with an average relative humidity of 69%.

What is the average humidity in January in Black Rock?

In Black Rock, the average relative humidity in January is 69%.

How many days does it rain in January in Black Rock?

In Black Rock, New Mexico, in January, during 5 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

What is the snowiest month in Black Rock?

January is the month with the most snowfall in Black Rock. Snow falls for 7.3 days and accumulates 5.31" (135mm) of snow.

How much does it snow in Black Rock in January?

In Black Rock, during January, snow falls for 7.3 days and regularly aggregates up to 5.31" (135mm) of snow.

How many hours of daylight does Black Rock have in January?

In January, the average day length is 10h and 7min.

What time are sunrise and sunset in January in Black Rock?

In January, on the first day of the month, sunrise is at 7:23 am and sunset at 5:14 pm. On the last day of the month, in Black Rock, sunrise is at 7:14 am and sunset at 5:42 pm MST.

What are the months with the least sunshine in Black Rock?

The months with the least sunshine in Black Rock are January and December, with an average of 6.6h of sunshine.

How long on average sun shines in January in Black Rock?

In Black Rock, New Mexico, the average sunshine duration in January is 6.6h.

What is the month with the lowest UV index in Black Rock?

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

What is the UV index intensity in January in Black Rock?

The average daily maximum UV index in January in Black Rock is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Black Rock, NM

Average temperature in January - Black Rock, NM
  • Average high temperature in January: 40.5°F

The warmest month (with the highest average high temperature) is June (82.8°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in January: 23.4°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in January
Black Rock, NM

Average pressure in January - Black Rock, NM
  • Average pressure in January: 30.18"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).

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Average wind speed in January
Black Rock, NM

Average wind speed in January - Black Rock, NM
  • Average wind speed in January: 7mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is January (7mph).

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Average humidity in January
Black Rock, NM

Average humidity in January - Black Rock, NM
  • Average humidity in January: 69%

The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is June (24%).

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Average rainfall in January
Black Rock, NM

Average rainfall in January - Black Rock, NM
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is August (1.34").
The driest month (with the least rainfall) is June (0.28").

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Average rainfall days in January
Black Rock, NM

Average rainfall days in January - Black Rock, NM
  • Average rainfall days in January: 5 days

The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is November (3.7 days).

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Average snowfall in January
Black Rock, NM

Average snowfall in January - Black Rock, NM
  • Average snowfall in January: 5.31"

The month with the highest snowfall is January (5.31").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Black Rock, NM

Average snowfall days in January - Black Rock, NM
  • Average snowfall days in January: 7.3 days

The months with the highest number of snowfall days are January and December (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Black Rock, NM

Average daylight in January / Average sunshine in January - Black Rock, 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: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 36min).

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Average sunshine days in January
Black Rock, NM

Average sunshine days in January - Black Rock, NM
  • Average sunshine days in January: 21.3 days

The month with the most sunshine days is June (25.1 days).
The month with the least sunshine days is July (15.2 days).

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Average UV index in January
Black Rock, NM

Average UV index in January - Black Rock, NM
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Black Rock, NM

Average cloud cover in January - Black Rock, NM
  • Average cloud cover in January: 27

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

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Average visibility in January
Black Rock, NM

Average visibility in January - Black Rock, 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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Black Rock, New Mexico, USA

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