January weather forecast
Evergreen, CO

The beautiful hilly landscape of Evergreen, Colorado
The beautiful hilly landscape of Evergreen, Colorado

Weather in January

January, the same as December, is another cold winter month in Evergreen, Colorado, with an average temperature fluctuating between 37.2°F (2.9°C) and 19.4°F (-7°C).

Temperature

In Evergreen, the average high-temperature in January is relatively the same as in December - a still cold 37.2°F (2.9°C). In Evergreen, the average low-temperature is 19.4°F (-7°C).

Humidity

In January, the average relative humidity in Evergreen, Colorado, is 67%.

Rainfall

January is the month with the least rainfall in Evergreen. Rain falls for 6.4 days and accumulates 0.59" (15mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Evergreen, during January, snow falls for 9.2 days and regularly aggregates up to 4.37" (111mm) of snow. Throughout the year, in Evergreen, there are 57.8 snowfall days, and 49.41" (1255mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 45min.
On the first day of the month, sunrise is at 7:21 am and sunset at 4:47 pm. On the last day of January, sunrise is at 7:09 am and sunset at 5:20 pm MST.

Sunshine

In January, the average sunshine is 7.1h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Evergreen. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in January transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in January in Evergreen?

In Evergreen, the average relative humidity in January is 67%.

What is the driest month in Evergreen?

The month with the least rainfall in Evergreen, Colorado, is January, when the rain falls for 6.4 days and typically collects 0.59" (15mm) of precipitation.

How many days does it rain in January in Evergreen?

In Evergreen, Colorado, during January, the rain falls for 6.4 days and regularly aggregates up to 0.59" (15mm) of precipitation.

How many days does it snow in January in Evergreen?

In Evergreen, in January, during 9.2 snowfall days, 4.37" (111mm) of snow is typically accumulated.

What is the average length of the day in January in Evergreen?

The average day length in January in Evergreen is 9h and 45min.

When are sunrise and sunset in January in Evergreen?

In January, on the first day of the month, sunrise is at 7:21 am and sunset at 4:47 pm. On the last day of the month, in Evergreen, sunrise is at 7:09 am and sunset at 5:20 pm MST.

How many hours of sunshine does Evergreen have in January?

In January, the average sunshine duration in Evergreen is 7.1h.

What are the months with the lowest UV index in Evergreen?

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

What is the UV index reading in January in Evergreen?

In Evergreen, Colorado, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Evergreen, CO

Average temperature in January - Evergreen, CO
  • Average high temperature in January: 37.2°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in January: 19.4°F

The month with the highest average low temperature is July (56.3°F).
The coldest months (with the lowest average low temperature) are February and December (18.3°F).

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Average pressure in January
Evergreen, CO

Average pressure in January - Evergreen, CO
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.92"Hg).

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Average wind speed in January
Evergreen, CO

Average wind speed in January - Evergreen, CO
  • Average wind speed in January: 6.7mph

The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average humidity in January
Evergreen, CO

Average humidity in January - Evergreen, CO
  • Average humidity in January: 67%

The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is June (43%).

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Average rainfall in January
Evergreen, CO

Average rainfall in January - Evergreen, CO
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in January
Evergreen, CO

Average rainfall days in January - Evergreen, CO
  • Average rainfall days in January: 6.4 days

The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (5 days).

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Average snowfall in January
Evergreen, CO

Average snowfall in January - Evergreen, CO
  • Average snowfall in January: 4.37"

The month with the highest snowfall is March (9.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Evergreen, CO

Average snowfall days in January - Evergreen, CO
  • Average snowfall days in January: 9.2 days

The month with the highest number of snowfall days is February (12.2 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
Evergreen, CO

Average daylight in January / Average sunshine in January - Evergreen, CO
  • Average daylight in January: 9h and 45min

The month with the longest days is June (Average daylight: 14h and 56min).
The month with the shortest days is December (Average daylight: 9h and 25min).

  • Average sunshine in January: 7h and 6min

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 42min).

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Average sunshine days in January
Evergreen, CO

Average sunshine days in January - Evergreen, CO
  • Average sunshine days in January: 19.1 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (5.4 days).

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Average UV index in January
Evergreen, CO

Average UV index in January - Evergreen, 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
Evergreen, CO

Average cloud cover in January - Evergreen, CO
  • Average cloud cover in January: 21

The months with the most cloud cover are April and May (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 15).

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Average visibility in January
Evergreen, CO

Average visibility in January - Evergreen, 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).

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