January weather forecast
Brush, CO

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Weather in January

January, like December, in Brush, Colorado, is another cold winter month, with an average temperature varying between 23.5°F (-4.7°C) and 39.6°F (4.2°C).

Temperature

The arrival of January brings an average high-temperature of a still icy 39.6°F (4.2°C), nearly identical to December's 38.7°F (3.7°C). Brush records a consistent low-temperature of 23.5°F (-4.7°C) during January nights.

Humidity

January is the most humid month, with an average relative humidity of 64%.

Rainfall

The months with the least rainfall are January and December Rain falls for 4.4 days and accumulates 0.39" (10mm) of rain.

Snowfall

January through May, October through December are months with snowfall. In Brush, in January, during 7.3 snowfall days, 2.13" (54mm) of snow is typically accumulated. In Brush, during the entire year, snow falls for 33.8 days and aggregates up to 12.83" (326mm) of snow.

Daylight

The average length of the day in January is 9h and 41min.
On the first day of January, sunrise is at 7:17 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:11 pm MST.

Sunshine

In Brush, the average sunshine in January is 6.7h.

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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 2 suggests this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

Is January cold?

The high-temperature, in January, in Brush, is 39.6°F (4.2°C), while the low-temperature averages to 23.5°F (-4.7°C).

What is the most humid month in Brush?

With an average relative humidity of 64%, January is the most humid month.

What is the average humidity in January?

In Brush, the average relative humidity in January is 64%.

What is the driest month?

The months with the least rainfall in Brush are January and December Rain falls for 4.4 days and accumulates 0.39" (10mm) of rain.

How much does it rain in January?

In Brush, in January, during 4.4 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Brush, during January, snow falls for 7.3 days and regularly aggregates up to 2.13" (54mm) of snow.

How many hours of daylight does Brush have in January?

In Brush, the average day length in January is 9h and 41min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:17 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:11 pm MST.

How long on average sun shines in January?

In Brush, the average sunshine duration in January is 6.7h.

What is the month with the lowest UV index?

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 intensity in January?

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes 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
Brush, CO

Average temperature in January - Brush, CO
  • Average high temperature in January: 39.6°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (38.7°F).

  • Average low temperature in January: 23.5°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).

Average pressure in January
Brush, CO

Average pressure in January - Brush, CO
  • 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 (29.85"Hg).

Average wind speed in January
Brush, CO

Average wind speed in January - Brush, CO
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is December (7.8mph).

Average humidity in January
Brush, CO

Average humidity in January - Brush, CO
  • Average humidity in January: 64%

The month with the highest relative humidity is January (64%).
The months with the lowest relative humidity are August and September (45%).

Average rainfall in January
Brush, CO

Average rainfall in January - Brush, CO
  • Average rainfall in January: 0.39"

The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.39").

Average rainfall days in January
Brush, CO

Average rainfall days in January - Brush, CO
  • Average rainfall days in January: 4.4 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (2.9 days).

Average snowfall in January
Brush, CO

Average snowfall in January - Brush, CO
  • Average snowfall in January: 2.13"

The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Brush, CO

Average snowfall days in January - Brush, CO
  • Average snowfall days in January: 7.3 days

The month with the highest number of snowfall days is February (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Brush, CO

Average daylight in January / Average sunshine in January - Brush, CO
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 6h and 4min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).

Average sunshine days in January
Brush, CO

Average sunshine days in January - Brush, CO
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in January
Brush, CO

Average UV index in January - Brush, CO
  • 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).

Average cloud cover in January
Brush, CO

Average cloud cover in January - Brush, CO
  • Average cloud cover in January: 26

The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in January
Brush, CO

Average visibility in January - Brush, CO
  • 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).

Brush, Colorado, USA

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