January weather forecast
Boyero, CO

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Weather in January

January, like December, in Boyero, Colorado, is another cold winter month, with an average temperature varying between 23.4°F (-4.8°C) and 41.2°F (5.1°C).

Temperature

In January, the average high-temperature registers at a still icy 41.2°F (5.1°C), nearly identical to December's 39°F (3.9°C). In the month of January, Boyero experiences an average low-temperature of 23.4°F (-4.8°C).

Humidity

In January, the average relative humidity in Boyero, Colorado, is 61%.

Rainfall

In Boyero, during January, the rain falls for 2.7 days and regularly aggregates up to 0.24" (6mm) of precipitation. Throughout the year, in Boyero, Colorado, there are 83.6 rainfall days, and 9.41" (239mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Boyero, in January, snow falls for 4.5 days, with typically accumulated 1.22" (31mm) of snow. Throughout the year, there are 26.7 snowfall days, and 9.02" (229mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 49min.
On the first day of January, sunrise is at 7:11 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:12 pm MST.

Sunshine

In January, the average sunshine is 6.9h.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it cold during January?

The average high-temperature and low-temperature during January are 41.2°F (5.1°C) and 23.4°F (-4.8°C) respectively.

What is the average humidity in January?

In Boyero, the average relative humidity in January is 61%.

How much does it rain in January?

In January, the rain falls for 2.7 days. Throughout January, 0.24" (6mm) of precipitation is accumulated.

How much does it snow in January?

In Boyero, in January, during 4.5 snowfall days, 1.22" (31mm) of snow is typically accumulated.

How many hours of daylight does Boyero have in January?

The average day length in January is 9h and 49min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:11 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:12 pm MST.

How many hours of sunshine does Boyero have in January?

In January, the average sunshine duration is 6.9h.

What is the month with the lowest UV index?

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

What is the UV index reading in January?

In Boyero, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Boyero, CO

Average temperature in January - Boyero, CO
  • Average high temperature in January: 41.2°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (39°F).

  • Average low temperature in January: 23.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).

Average pressure in January
Boyero, CO

Average pressure in January - Boyero, CO
  • Average pressure in January: 30.09"Hg

The months with the highest atmospheric pressure are January and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in January
Boyero, CO

Average wind speed in January - Boyero, CO
  • Average wind speed in January: 9.4mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

Average humidity in January
Boyero, CO

Average humidity in January - Boyero, CO
  • Average humidity in January: 61%

The month with the highest relative humidity is February (63%).
The months with the lowest relative humidity are June and September (46%).

Average rainfall in January
Boyero, CO

Average rainfall in January - Boyero, CO
  • Average rainfall in January: 0.24"

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is December (0.2").

Average rainfall days in January
Boyero, CO

Average rainfall days in January - Boyero, CO
  • Average rainfall days in January: 2.7 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1.7 days).

Average snowfall in January
Boyero, CO

Average snowfall in January - Boyero, CO
  • Average snowfall in January: 1.22"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July and August (0").

Average snowfall days in January
Boyero, CO

Average snowfall days in January - Boyero, CO
  • Average snowfall days in January: 4.5 days

The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in January / Average sunshine in January - Boyero, CO
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 6h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

Average sunshine days in January
Boyero, CO

Average sunshine days in January - Boyero, CO
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in January
Boyero, CO

Average UV index in January - Boyero, 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
Boyero, CO

Average cloud cover in January - Boyero, CO
  • Average cloud cover in January: 23

The months with the most cloud cover are February and April (Cloud cover 27).
The months with the least cloud cover are June and September (Cloud cover 16).

Average visibility in January
Boyero, CO

Average visibility in January - Boyero, 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).

Boyero, Colorado, USA

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