January weather forecast
Trimble, CO

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Weather in January

January, like December, is a freezing cold winter month in Trimble, Colorado, with an average temperature fluctuating between 13.3°F (-10.4°C) and 31.3°F (-0.4°C).

Temperature

January brings the lowest temperatures, with an average high of 31.3°F (-0.4°C) and an average low of 13.3°F (-10.4°C).

Humidity

The most humid month in Trimble, Colorado, is January, with an average relative humidity of 82%.

Rainfall

In Trimble, in January, during 4.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, there are 113.4 rainfall days, and 20.63" (524mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Trimble, in January, during 12 snowfall days, 13.39" (340mm) of snow is typically accumulated. In Trimble, during the entire year, snow falls for 69.1 days and aggregates up to 74.06" (1881mm) of snow.

Daylight

The average length of the day in January in Trimble is 9h and 56min.
On the first day of the month, sunrise is at 7:25 am and sunset at 5:04 pm. On the last day of January, in Trimble, sunrise is at 7:15 am and sunset at 5:34 pm MST.

Sunshine

The month with the least sunshine is January, with an average of 6.1h of sunshine.

UV index

January through March, October through 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 radiation for ordinary individuals.
Note: The maximum daily UV index of 2 during January translates into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What month is the coldest in Trimble?

Trimble, Colorado, witnesses the coldest weather in January, with temperatures averaging a high of 31.3°F (-0.4°C) and a low of 13.3°F (-10.4°C).

How cold is it in Trimble in January?

January temperatures in Trimble vary between a high-temperature of 31.3°F (-0.4°C) and a low-temperature of 13.3°F (-10.4°C).

What is the most humid month in Trimble?

January is the most humid month in Trimble, Colorado, with an average relative humidity of 82%.

What is the average humidity in January in Trimble?

The average relative humidity in January is 82%.

How many days does it rain in January in Trimble?

In Trimble, Colorado, in January, during 4.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

How much does it snow in Trimble in January?

In Trimble, Colorado, during January, snow falls for 12 days and regularly aggregates up to 13.39" (340mm) of snow.

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

In Trimble, the average day length in January is 9h and 56min.

When is the sunrise / sunset in January in Trimble?

On the first day of January, sunrise is at 7:25 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:34 pm MST.

What is the month with the least sunshine in Trimble?

The month with the least sunshine is January, with an average of 6.1h of sunshine.

How many hours of sunshine does Trimble have in January?

The average sunshine duration in January is 6.1h.

When is the lowest UV index in Trimble?

January through March, October through 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 Trimble?

In Trimble, Colorado, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Trimble, CO

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

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in January: 13.3°F

The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

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Average pressure in January
Trimble, CO

Average pressure in January - Trimble, CO
  • Average pressure in January: 30.22"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.91"Hg).

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Average wind speed in January
Trimble, CO

Average wind speed in January - Trimble, CO
  • Average wind speed in January: 5mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is December (4.9mph).

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Average humidity in January
Trimble, CO

Average humidity in January - Trimble, CO
  • Average humidity in January: 82%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (37%).

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Average rainfall in January
Trimble, CO

Average rainfall in January - Trimble, CO
  • Average rainfall in January: 1.65"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is June (0.94").

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Average rainfall days in January
Trimble, CO

Average rainfall days in January - Trimble, CO
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (3.4 days).

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Average snowfall in January
Trimble, CO

Average snowfall in January - Trimble, CO
  • Average snowfall in January: 13.39"

The month with the highest snowfall is February (14.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Trimble, CO

Average snowfall days in January - Trimble, CO
  • Average snowfall days in January: 12 days

The month with the highest number of snowfall days is February (12.8 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
Trimble, CO

Average daylight in January / Average sunshine in January - Trimble, 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 1min

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

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Average sunshine days in January
Trimble, CO

Average sunshine days in January - Trimble, CO
  • Average sunshine days in January: 18.9 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (6.9 days).

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Average UV index in January
Trimble, CO

Average UV index in January - Trimble, 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, March, October, November and December (UV index 2).

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Average cloud cover in January
Trimble, CO

Average cloud cover in January - Trimble, CO
  • Average cloud cover in January: 32

The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 12).

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Average visibility in January
Trimble, CO

Average visibility in January - Trimble, CO
  • Average visibility in January: 4mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Trimble, Colorado, USA

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