December weather forecast
Salida, CO

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Weather in December

December brings full circle to Salida's climate dynamics, reintroducing the chilly temperatures and significant snowfall characteristic of January. In this period, the city again prepares for its long winter rest with temperatures fluctuating from 10.6°F (-11.9°C) to 31.8°F (-0.1°C). The snowfall covers the city in a white blanket, transforming it into a winter wonderland and closing the year with a flurry of snowflakes. It sets the stage for the coming January, continuing the seamless cycle of contrasting weather patterns that defines Salida, Colorado.

Temperature

Salida observes a minor decrease in the average high-temperature with the arrival of December, falling from November's cold 42.6°F (5.9°C) to a freezing cold 31.8°F (-0.1°C). An average low-temperature of 10.6°F (-11.9°C) is anticipated throughout the nights during December.

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Salida, in December, it is raining for 2.2 days, with typically 0.24" (6mm) of accumulated precipitation. Throughout the year, there are 66.3 rainfall days, and 6.38" (162mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Salida, Colorado, are January through June, September through December. In Salida, during December, snow falls for 5 days and regularly aggregates up to 2.01" (51mm) of snow. Throughout the year, there are 41.4 snowfall days, and 19.88" (505mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Salida, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:03 am and sunset at 4:43 pm. On the last day of December, in Salida, Colorado, sunrise is at 7:21 am and sunset at 4:53 pm MST.

Sunshine

The months with the least sunshine are February and December, with an average of 6.7h of sunshine.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In December, the UV index of 2 transforms into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

How cold is December in Salida?

In Salida, in December, the average high-temperature is 31.8°F (-0.1°C), and the average low-temperature is 10.6°F (-11.9°C).

What is the average humidity in December in Salida?

In Salida, Colorado, the average relative humidity in December is 75%.

How many days does it rain in December in Salida?

In December, in Salida, Colorado, the rain falls for 2.2 days. Throughout December, 0.24" (6mm) of precipitation is accumulated.

How much does it snow in Salida in December?

In Salida, Colorado, in December, during 5 snowfall days, 2.01" (51mm) of snow is typically accumulated.

What is the month with the shortest days in Salida?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Salida, Colorado.

What is the average length of the day in December in Salida?

In December, the average day length in Salida is 9h and 32min.

When is the sunrise / sunset in December in Salida?

On the first day of December in Salida, sunrise is at 7:03 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:53 pm MST.

What is the month with the least sunshine in Salida?

February and December, with an average of 6.7h of sunshine, are months with the least sunshine.

How long on average sun shines in December in Salida?

The average sunshine duration in December in Salida is 6.7h.

When is the lowest UV index in Salida?

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

What is the UV index reading in December in Salida?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's 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 December
Salida, CO

Average temperature in December - Salida, CO
  • Average high temperature in December: 31.8°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in December: 10.6°F

The month with the highest average low temperature is July (46.8°F).
The coldest months (with the lowest average low temperature) are January and December (10.6°F).

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Average pressure in December
Salida, CO

Average pressure in December - Salida, CO
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).

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Average wind speed in December
Salida, CO

Average wind speed in December - Salida, CO
  • Average wind speed in December: 7mph

The windiest months (with the highest average wind speed) are February, March and April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in December
Salida, CO

Average humidity in December - Salida, CO
  • Average humidity in December: 75%

The months with the highest relative humidity are January and February (80%).
The month with the lowest relative humidity is June (41%).

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Average rainfall in December
Salida, CO

Average rainfall in December - Salida, CO
  • Average rainfall in December: 0.24"

The wettest month (with the highest rainfall) is July (1.34").
The driest months (with the least rainfall) are January and November (0.2").

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Average rainfall days in December
Salida, CO

Average rainfall days in December - Salida, CO
  • Average rainfall days in December: 2.2 days

The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is November (1.1 days).

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Average snowfall in December
Salida, CO

Average snowfall in December - Salida, CO
  • Average snowfall in December: 2.01"

The month with the highest snowfall is February (3.46").
The months with the least snowfall are July and August (0").

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Average snowfall days in December
Salida, CO

Average snowfall days in December - Salida, CO
  • Average snowfall days in December: 5 days

The month with the highest number of snowfall days is March (7.6 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Salida, CO

Average daylight in December / Average sunshine in December - Salida, CO
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).

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Average sunshine days in December
Salida, CO

Average sunshine days in December - Salida, CO
  • Average sunshine days in December: 25.5 days

The month with the most sunshine days is November (25.9 days).
The month with the least sunshine days is July (16.4 days).

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Average UV index in December
Salida, CO

Average UV index in December - Salida, CO
  • Average UV index in December: 2

The months with the highest UV index are June and July (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 December
Salida, CO

Average cloud cover in December - Salida, CO
  • Average cloud cover in December: 29

The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in December
Salida, CO

Average visibility in December - Salida, CO
  • Average visibility in December: 6mi

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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Salida, Colorado, USA

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