Climate and monthly weather forecastSunbeam, CO
Climate and monthly weather forecast
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 »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 in January:
30.27"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.22"Hg
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 in January:
5.2mph - Average wind speed in February:
6.2mph - Average wind speed in March:
6.6mph - Average wind speed in April:
7.9mph - Average wind speed in May:
7.7mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
7.2mph - Average wind speed in October:
6.8mph - Average wind speed in November:
6.5mph - Average wind speed in December:
5.5mph
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
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 in January:
0.87" - Average rainfall in February:
0.91" - Average rainfall in March:
1.18" - Average rainfall in April:
1.38" - Average rainfall in May:
0.94" - Average rainfall in June:
0.59"
- Average rainfall in July:
0.59" - Average rainfall in August:
0.39" - Average rainfall in September:
0.39" - Average rainfall in October:
0.94" - Average rainfall in November:
0.79" - Average rainfall in December:
0.91"
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 in January:
3.1 days - Average rainfall days in February:
3.5 days - Average rainfall days in March:
7.1 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
10.1 days - Average rainfall days in June:
5.8 days
- Average rainfall days in July:
8.2 days - Average rainfall days in August:
7.4 days - Average rainfall days in September:
6.2 days - Average rainfall days in October:
7.1 days - Average rainfall days in November:
4 days - Average rainfall days in December:
3.5 days
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 in January:
6.81" - Average snowfall in February:
6.85" - Average snowfall in March:
7.05" - Average snowfall in April:
5.31" - Average snowfall in May:
0.71" - Average snowfall in June:
0"
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 in January:
12 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
10.4 days - Average snowfall days in April:
7.9 days - Average snowfall days in May:
1.6 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
3 days - Average snowfall days in November:
7.9 days - Average snowfall days in December:
11.9 days
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 in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
5h and 18min - Average sunshine in March:
7h and 36min - Average sunshine in April:
10h and 6min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 48min - Average sunshine in September:
11h and 0min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 54min - Average sunshine in December:
6h and 0min
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 in January:
18.3 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
18 days - Average sunshine days in June:
22.8 days
- Average sunshine days in July:
19.7 days - Average sunshine days in August:
20.4 days - Average sunshine days in September:
21.6 days - Average sunshine days in October:
20.3 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
18.3 days
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
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 cloud cover
Sunbeam, CO
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 12).
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).





