Climate and monthly weather forecastDumont, CO
Climate and monthly weather forecast
Weather in January
January, the same as December, in Dumont, Colorado, is a freezing cold winter month, with temperature in the range of an average low of 12.2°F (-11°C) and an average high of 29.8°F (-1.2°C). Dumont marks the onset of January with an average high-temperature of a still subzero cold 29.8°F (-1.2°C), a subtle shift from December's 29.3°F (-1.5°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Dumont, Colorado, with temperature in the range of an average high of 29.5°F (-1.4°C) and an average low of 11.3°F (-11.5°C). Upon the beginning of February, Dumont's high-temperatures register at a still subzero cold 29.5°F (-1.4°C), closely mirroring the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Dumont, Colorado, with an average temperature fluctuating between 18.9°F (-7.3°C) and 38.7°F (3.7°C). The average high-temperature increases in March, moving from a freezing cold 29.5°F (-1.4°C) in February to an icy 38.7°F (3.7°C). Weather in March »Weather in April
April in Dumont, Colorado, is a chilly spring month, with an average temperature fluctuating between 22.5°F (-5.3°C) and 43.9°F (6.6°C). Dumont's April average high-temperature settles at a frosty 43.9°F (6.6°C), showing a near match with the preceding month. Weather in April »Weather in May
May, the last month of the spring in Dumont, is a cool month, with an average temperature varying between 53.6°F (12°C) and 30.7°F (-0.7°C). As April transitions into May, Dumont sees a rise in the average high-temperature, moving from a chilly 43.9°F (6.6°C) to a cool 53.6°F (12°C). Weather in May »Weather in June
June, the first month of the summer in Dumont, is an agreeable month, with an average temperature ranging between min 42.1°F (5.6°C) and max 68.5°F (20.3°C). Dumont in June sees a clear temperature escalation, with average high-temperatures increasing from a fresh 53.6°F (12°C) in May to a pleasant 68.5°F (20.3°C). Weather in June »Weather in July
July, the same as June, in Dumont, Colorado, is an agreeable summer month, with an average temperature fluctuating between 46.9°F (8.3°C) and 72.3°F (22.4°C). July stands out as Dumont's warmest month, with an average high-temperature of 72.3°F (22.4°C) and a low-temperature of 46.9°F (8.3°C). Weather in July »Weather in August
August, the last month of the summer in Dumont, is another pleasant month, with an average temperature ranging between max 71.1°F (21.7°C) and min 45.9°F (7.7°C). The average high-temperature during August is a still pleasant 71.1°F (21.7°C), almost matching the conditions of the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Dumont, Colorado, with an average temperature varying between 41°F (5°C) and 64.9°F (18.3°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from an agreeable 71.1°F (21.7°C) in August to a comfortable 64.9°F (18.3°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Dumont, Colorado, with an average temperature fluctuating between 50.4°F (10.2°C) and 29.1°F (-1.6°C). October's arrival witnesses a distinct temperature drop, receding from September's refreshing 64.9°F (18.3°C) to a cool 50.4°F (10.2°C). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Dumont, Colorado, with an average temperature fluctuating between 19.9°F (-6.7°C) and 39.2°F (4°C). A decrease in the average high-temperature is observed during November, shifting from a cool 50.4°F (10.2°C) in October to a wintry 39.2°F (4°C). Weather in November »Weather in December
December, the first month of the winter in Dumont, is also a subzero cold month, with an average temperature ranging between min 11.8°F (-11.2°C) and max 29.3°F (-1.5°C). December brings the lowest temperatures, with an average high of 29.3°F (-1.5°C) and an average low of 11.8°F (-11.2°C). Weather in December »Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, there are 96 rainfall days, and 10.08" (256mm) of precipitation is accumulated.
Months with snowfall in Dumont, Colorado, are January through December.
Throughout the year, there are 74.9 snowfall days, and 35.39" (899mm) of snow is accumulated.
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
With an average relative humidity of 78%, February is the most humid month.
With an average of 6.2h of sunshine, February has the least sunshine of the year in Dumont, Colorado.
The month with the most snowfall is March, when snow falls for 11.6 days and typically aggregates up to 6.73" (171mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dumont, 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.
June is the least humid month in Dumont, with an average relative humidity of 50%.
June has the longest days of the year, with an average of 14h and 54min of daylight.
June has the most sunshine of the year in Dumont, with an average of 11.3h of sunshine.
The months with the highest UV index are June through August, with an average maximum UV index of 4.
Dumont, Colorado, experiences its highest temperatures in July, with an average peak of 72.3°F (22.4°C) and a low of 46.9°F (8.3°C).
July is the month with the most rainfall in Dumont. Rain falls for 17.8 days and accumulates 1.65" (42mm) of precipitation.
July and August are months with the least snowfall. The snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.
December tends to be the coldest month in Dumont, Colorado, with temperatures averaging a daily high of 29.3°F (-1.5°C) and a low of 11.8°F (-11.2°C).
December is the month with the least rainfall. Rain falls for 3 days and accumulates 0.28" (7mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Dumont, CO
The warmest month (with the highest average high temperature) is July (72.3°F).
The month with the lowest average high temperature is December (29.3°F).
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is February (11.3°F).
Average pressure
Dumont, CO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
30.03"Hg - Average pressure in August:
30.03"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).
Average wind speed
Dumont, CO
- Average wind speed in January:
9mph - Average wind speed in February:
8.5mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7mph - Average wind speed in May:
6mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.2mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Dumont, CO
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is June (50%).
Average rainfall
Dumont, CO
- Average rainfall in January:
0.31" - Average rainfall in February:
0.55" - Average rainfall in March:
0.87" - Average rainfall in April:
0.87" - Average rainfall in May:
1.61" - Average rainfall in June:
1.26"
- Average rainfall in July:
1.65" - Average rainfall in August:
1.14" - Average rainfall in September:
0.55" - Average rainfall in October:
0.67" - Average rainfall in November:
0.31" - Average rainfall in December:
0.28"
The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is December (0.28").
Average rainfall days
Dumont, CO
- Average rainfall days in January:
3.5 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
6.4 days - Average rainfall days in April:
6.9 days - Average rainfall days in May:
11.2 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
4.9 days - Average rainfall days in November:
2.2 days - Average rainfall days in December:
3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (2.2 days).
Average snowfall
Dumont, CO
- Average snowfall in January:
2.32" - Average snowfall in February:
4.57" - Average snowfall in March:
6.73" - Average snowfall in April:
5.35" - Average snowfall in May:
6.26" - Average snowfall in June:
0.47"
- Average snowfall in July:
0.04" - Average snowfall in August:
0.04" - Average snowfall in September:
0.39" - Average snowfall in October:
4.21" - Average snowfall in November:
2.64" - Average snowfall in December:
2.36"
The month with the highest snowfall is March (6.73").
The months with the least snowfall are July and August (0.04").
Average snowfall days
Dumont, CO
- Average snowfall days in January:
8.3 days - Average snowfall days in February:
10.7 days - Average snowfall days in March:
11.6 days - Average snowfall days in April:
11.4 days - Average snowfall days in May:
9.7 days - Average snowfall days in June:
1.5 days
- Average snowfall days in July:
0.1 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
1.5 days - Average snowfall days in October:
5.1 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
8.4 days
The month with the highest number of snowfall days is March (11.6 days).
The months with the least snowfall days are July and August (0.1 days).
Average daylight / Average sunshine
Dumont, 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 24min - Average daylight in June:
14h and 54min
- 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:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
6h and 30min - Average sunshine in February:
6h and 12min - Average sunshine in March:
8h and 24min - Average sunshine in April:
9h and 42min - Average sunshine in May:
10h and 0min - Average sunshine in June:
11h and 18min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
11h and 12min - Average sunshine in September:
10h and 36min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 54min - Average sunshine in December:
6h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days
Dumont, CO
- Average sunshine days in January:
21.7 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
12 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
22.4 days - Average sunshine days in November:
23.2 days - Average sunshine days in December:
22.5 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is July (9.8 days).
Average UV index
Dumont, CO
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
Dumont, CO
The months with the most cloud cover are February, April and May (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility
Dumont, CO
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).
