Climate and monthly weather forecast
Sunbeam, CO

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Weather in January

January, like December, is another subzero cold winter month in Sunbeam, Colorado, with temperature in the range of an average low of 10.9°F (-11.7°C) and an average high of 28.8°F (-1.8°C). January is the coldest month, with the temperature often reaching an average high of 28.8°F (-1.8°C) and an average low of 10.9°F (-11.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Sunbeam, Colorado, with an average temperature fluctuating between 13.5°F (-10.3°C) and 30.6°F (-0.8°C). The average high-temperature for February is a still subzero cold 30.6°F (-0.8°C), closely aligning with the temperature of the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Sunbeam, is a cold month, with an average temperature fluctuating between 40.3°F (4.6°C) and 23.4°F (-4.8°C). In Sunbeam, stepping into March brings a temperature increase, moving up from February's freezing cold 30.6°F (-0.8°C) to an icy 40.3°F (4.6°C). Weather in March »

Weather in April

April is a cool spring month in Sunbeam, Colorado, with an average temperature varying between 30.7°F (-0.7°C) and 50.2°F (10.1°C). The arrival of April brings a change in Sunbeam's weather, with average high-temperatures moving from March's wintry 40.3°F (4.6°C) to a fresh 50.2°F (10.1°C). Weather in April »

Weather in May

May, the last month of the spring in Sunbeam, is a refreshing month, with an average temperature ranging between min 37.9°F (3.3°C) and max 61.3°F (16.3°C). May shows a rise in the average high-temperature, moving from April's fresh 50.2°F (10.1°C) to an enjoyable 61.3°F (16.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Sunbeam, Colorado, with an average temperature fluctuating between 74.5°F (23.6°C) and 45.9°F (7.7°C). June's arrival brings a change in high-temperatures, moving from an enjoyable 61.3°F (16.3°C) in May to a warm 74.5°F (23.6°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Sunbeam, Colorado, with an average temperature ranging between max 82.4°F (28°C) and min 51.8°F (11°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 82.4°F (28°C) and a low of 51.8°F (11°C). During July, the heat index is estimated at 82.4°F (28°C). Weather in July »

Weather in August

August, the last month of the summer in Sunbeam, is also a moderately hot month, with an average temperature fluctuating between 80.6°F (27°C) and 51.3°F (10.7°C). As July transitions into August, the average high-temperature rests at a still moderately hot 80.6°F (27°C), maintaining a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Sunbeam, Colorado, with an average temperature ranging between max 72.5°F (22.5°C) and min 46.2°F (7.9°C). The beginning of September brings a minor change in the average high-temperature, shifting from a warm 80.6°F (27°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, in Sunbeam, Colorado, is another fresh autumn month, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 54.9°F (12.7°C). October signals a considerable drop in Sunbeam's average high-temperature, reducing from an agreeable 72.5°F (22.5°C) in September to a cool 54.9°F (12.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Sunbeam, is another cold month, with an average temperature varying between 23.9°F (-4.5°C) and 41.4°F (5.2°C). A change in temperatures is noted as October gives way to November, with average highs reducing from a cool 54.9°F (12.7°C) to a wintry 41.4°F (5.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Sunbeam, Colorado, with an average temperature fluctuating between 12.7°F (-10.7°C) and 28.9°F (-1.7°C). Sunbeam observes a minor decrease in the average high-temperature with the arrival of December, falling from November's wintry 41.4°F (5.2°C) to a subzero cold 28.9°F (-1.7°C). Weather in December »
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Sunbeam's coldest month, January, registers temperatures that range from a high of 28.8°F (-1.8°C) to a low of 10.9°F (-11.7°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 84%.

How many days does it rain?

Throughout the year, in Sunbeam, Colorado, there are 76.8 rainfall days, and 9.88" (251mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, September through December.

How many days does it snow?

In Sunbeam, during the entire year, snow falls for 68.6 days and aggregates up to 41.3" (1049mm) of snow.

What is the month with the lowest UV index?

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

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 5.3h of sunshine.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the rainiest month?

The month with the most rainfall is April, when the rain falls for 10.8 days and typically aggregates up to 1.38" (35mm) of precipitation.

When it does not snow?

June through August are months without snowfall in Sunbeam.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What part of the year is the hottest?

Sunbeam notes the warmest temperatures in July, with a average high of 82.4°F (28°C) and a low of 51.8°F (11°C).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11.9h of sunshine.

What is the month with the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 6.

What is the least humid month?

The least humid month is August, with an average relative humidity of 41%.

What is the driest month?

August and September are months with the least rain when the rain falls for 7.4 days and typically aggregates up to 0.39" (10mm) of rain.

When does it snow the most?

December is the month with the most snowfall. Snow falls for 11.9 days and accumulates 7.28" (185mm) of snow.

What is the month with the shortest days?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Sunbeam, CO

Average temperature - Sunbeam, CO

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (28.8°F).

The month with the highest average low temperature is July (51.8°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).

Average pressure
Sunbeam, CO

Average pressure - Sunbeam, CO

The month with the highest atmospheric pressure is January (30.27"Hg).
The months with the lowest atmospheric pressure are May and June (29.92"Hg).

Average wind speed
Sunbeam, CO

Average wind speed - Sunbeam, CO

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).

Average humidity
Sunbeam, CO

Average humidity - Sunbeam, CO

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (41%).

Average rainfall
Sunbeam, CO

Average rainfall - Sunbeam, CO

The wettest month (with the highest rainfall) is April (1.38").
The driest months (with the least rainfall) are August and September (0.39").

Average rainfall days
Sunbeam, CO

Average rainfall days - Sunbeam, CO

The month with the highest number of rainy days is April (10.8 days).
The month with the least rainy days is January (3.1 days).

Average snowfall
Sunbeam, CO

Average snowfall - Sunbeam, CO

The month with the highest snowfall is December (7.28").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Sunbeam, CO

Average snowfall days - Sunbeam, CO

The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Sunbeam, CO

Average daylight / Average sunshine - Sunbeam, CO

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days
Sunbeam, CO

Average sunshine days - Sunbeam, CO

The month with the most sunshine days is June (22.8 days).
The month with the least sunshine days is February (13.3 days).

Average UV index
Sunbeam, CO

Average UV index - Sunbeam, CO

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average visibility
Sunbeam, CO

Average visibility - Sunbeam, CO

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

Sunbeam, Colorado, USA

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