January weather forecast
Mosca, CO

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Weather in January

January, like December, is another subzero cold winter month in Mosca, Colorado, with temperature in the range of an average low of 11.8°F (-11.2°C) and an average high of 31.3°F (-0.4°C).

Temperature

January is the coldest month, with an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 11.8°F (-11.2°C).

Humidity

January is the most humid month, with an average relative humidity of 80%.

Rainfall

In Mosca, in January, it is raining for 4.1 days, with typically 0.43" (11mm) of accumulated precipitation. In Mosca, during the entire year, the rain falls for 77.3 days and collects up to 7.24" (184mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The months with the most snowfall in Mosca are January and March, with an average 3.5" (89mm) of accumulated snow.

Daylight

The average length of the day in January in Mosca, Colorado, is 9h and 55min.
On the first day of the month, sunrise is at 7:18 am and sunset at 4:55 pm. On the last day of January, sunrise is at 7:08 am and sunset at 5:25 pm MST.

Sunshine

With an average of 6.8h of sunshine, January has the least sunshine of the year in Mosca, Colorado.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 2 during January leads to these instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Mosca?

January is the month when Mosca sees the average lowest temperatures, with a high of 31.3°F (-0.4°C) and a low of 11.8°F (-11.2°C).

How cold is January in Mosca?

An average high-temperature, in January, in Mosca, is 31.3°F (-0.4°C) and the average low-temperature is 11.8°F (-11.2°C).

What is the most humid month in Mosca?

January is the most humid month in Mosca, Colorado, with an average relative humidity of 80%.

What is the average humidity in January in Mosca?

In Mosca, the average relative humidity in January is 80%.

How much does it rain in Mosca in January?

In Mosca, during January, the rain falls for 4.1 days and regularly aggregates up to 0.43" (11mm) of precipitation.

What is the snowiest month in Mosca?

The months with the most snowfall in Mosca, Colorado, are January and March, with an average 3.5" (89mm) of accumulated snow.

How many days does it snow in January in Mosca?

In Mosca, in January, snow falls for 6.5 days, with typically accumulated 3.5" (89mm) of snow.

How many hours of daylight does Mosca have in January?

The average day length in January in Mosca, Colorado, is 9h and 55min.

What time are sunrise and sunset in January in Mosca?

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 4:55 pm. On the last day of the month, in Mosca, Colorado, sunrise is at 7:08 am and sunset at 5:25 pm MST.

What is the month with the least sunshine in Mosca?

January has the least sunshine of the year, with an average of 6.8h of sunshine.

How long on average sun shines in January in Mosca?

In Mosca, Colorado, the average sunshine duration in January is 6.8h.

What is the month with the lowest UV index in Mosca?

The months with the lowest UV index in Mosca are January, February, October through December, with an average maximum UV index of 2.

What is the UV index intensity in January in Mosca?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from 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
Mosca, CO

Average temperature in January - Mosca, CO
  • Average high temperature in January: 31.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in January: 11.8°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

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Average pressure in January
Mosca, CO

Average pressure in January - Mosca, CO
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

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Average wind speed in January
Mosca, CO

Average wind speed in January - Mosca, CO
  • Average wind speed in January: 4.5mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in January
Mosca, CO

Average humidity in January - Mosca, CO
  • Average humidity in January: 80%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (37%).

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Average rainfall in January
Mosca, CO

Average rainfall in January - Mosca, CO
  • Average rainfall in January: 0.43"

The wettest month (with the highest rainfall) is July (1.18").
The driest months (with the least rainfall) are November and December (0.31").

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Average rainfall days in January
Mosca, CO

Average rainfall days in January - Mosca, CO
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is November (2.1 days).

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Average snowfall in January
Mosca, CO

Average snowfall in January - Mosca, CO
  • Average snowfall in January: 3.5"

The months with the highest snowfall are January and March (3.5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Mosca, CO

Average snowfall days in January - Mosca, CO
  • Average snowfall days in January: 6.5 days

The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 6h and 5min

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 48min).

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Average sunshine days in January
Mosca, CO

Average sunshine days in January - Mosca, CO
  • Average sunshine days in January: 23.8 days

The month with the most sunshine days is November (25.8 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in January
Mosca, CO

Average UV index in January - Mosca, CO
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in January
Mosca, CO

Average cloud cover in January - Mosca, CO
  • Average cloud cover in January: 25

The months with the most cloud cover are January and February (Cloud cover 25).
The months with the least cloud cover are June, September and October (Cloud cover 12).

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Average visibility in January
Mosca, CO

Average visibility in January - Mosca, CO
  • Average visibility in January: 5mi

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

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Mosca, Colorado, USA

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