Climate and monthly weather forecastCooper, CO
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Cooper, Colorado, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 23.5°F (-4.7°C). The advent of January sees the average high-temperature at a still cold 39.6°F (4.2°C), subtly shifted from December's 38.7°F (3.7°C). Weather in January »Weather in February
February, the last month of the winter in Cooper, is also an icy month, with an average temperature ranging between min 24.3°F (-4.3°C) and max 41.9°F (5.5°C). A minor adjustment in Cooper's average high-temperature is noted with the start of February, touching a still cold 41.9°F (5.5°C) from January's 39.6°F (4.2°C). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Cooper, Colorado, with an average temperature ranging between min 34.3°F (1.3°C) and max 54.9°F (12.7°C). March's arrival coincides with a temperature rise, moving from February's icy 41.9°F (5.5°C) to a fresh 54.9°F (12.7°C). Weather in March »Weather in April
April in Cooper, Colorado, is a mild spring month, with an average temperature ranging between max 60.6°F (15.9°C) and min 39.6°F (4.2°C). With the beginning of April, Cooper's average high-temperature sees a minor increase, transitioning from a fresh 54.9°F (12.7°C) in March to a mild 60.6°F (15.9°C). Weather in April »Weather in May
May, the last month of the spring in Cooper, is a pleasant month, with temperature in the range of an average high of 69.3°F (20.7°C) and an average low of 47.3°F (8.5°C). May's onset witnesses a minor shift in the average high-temperature, moving from a refreshing 60.6°F (15.9°C) in April to an agreeable 69.3°F (20.7°C). Weather in May »Weather in June
June, the first month of the summer in Cooper, is a warm month, with an average temperature varying between 83.8°F (28.8°C) and 59.5°F (15.3°C). A clear rise in the average high-temperature is observed during June, increasing from an agreeable 69.3°F (20.7°C) in May to a warm 83.8°F (28.8°C). Weather in June »Weather in July
July in Cooper, Colorado, is a tropical summer month, with temperature in the range of an average high of 88.7°F (31.5°C) and an average low of 65.3°F (18.5°C). July, recognised by an average high temperature of 88.7°F (31.5°C) and a low of 65.3°F (18.5°C), is Cooper's warmest month. The heat index value during July is evaluated at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Cooper, Colorado, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 86.7°F (30.4°C). The shift into August records an average high-temperature of a still hot 86.7°F (30.4°C), subtly varied from July's 88.7°F (31.5°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Cooper, Colorado, with an average temperature ranging between min 56.3°F (13.5°C) and max 79.5°F (26.4°C). September is characterized by a mild reduction in the average high-temperature, from a hot 86.7°F (30.4°C) in August to a warm 79.5°F (26.4°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Cooper, Colorado, with an average temperature varying between 62.8°F (17.1°C) and 42.6°F (5.9°C). October signals a clear decrease in the average high-temperature, dropping from September's warm 79.5°F (26.4°C) to a refreshing 62.8°F (17.1°C). Weather in October »Weather in November
November, the last month of the autumn in Cooper, is also a fresh month, with an average temperature fluctuating between 32.5°F (0.3°C) and 50.9°F (10.5°C). In November, the meteorological conditions alter, with the average high-temperature shifting from a comfortable 62.8°F (17.1°C) in October to a fresh 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Cooper, Colorado, with an average temperature fluctuating between 38.7°F (3.7°C) and 22.5°F (-5.3°C). December is the month when Cooper sees the lowest average temperatures, with a high of 38.7°F (3.7°C) and a low of 22.5°F (-5.3°C). Weather in December »Updated: Aug 20, 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
With an average relative humidity of 64%, January is the most humid month.
January and December are months with the least rain when the rain falls for 4.4 days and typically aggregates up to 0.39" (10mm) of rain.
In Cooper, during the entire year, the rain falls for 104 days and collects up to 12.09" (307mm) of precipitation.
January through May, October through December are months with snowfall.
In Cooper, during the entire year, snow falls for 33.8 days and aggregates up to 12.83" (326mm) of snow.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February is the month with the most snowfall. Snow falls for 8.1 days and accumulates 2.64" (67mm) of snow.
The months with the least sunshine are February and December, with an average of 6.5h of sunshine.
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.
May is the month with the most rainfall. Rain falls for 14 days and accumulates 2.2" (56mm) of precipitation.
In Cooper, Colorado, snow does not fall in June through September.
June has the longest days of the year, with an average of 15h and 0min of daylight.
The months with the most sunshine are June through August, with an average of 11.8h of sunshine.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
In Cooper, July is the month with the highest recorded average temperatures, measuring a high of 88.7°F (31.5°C) and a low of 65.3°F (18.5°C).
August and September, with an average relative humidity of 45%, are the least humid months.
In Cooper, December registers the lowest temperatures, averaging 38.7°F (3.7°C) at the peak and 22.5°F (-5.3°C) at the lowest.
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Cooper, CO
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (38.7°F).
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).
Average pressure
Cooper, CO
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
29.96"Hg - Average pressure in April:
29.88"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Cooper, CO
- Average wind speed in January:
8mph - Average wind speed in February:
8.9mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.6mph - Average wind speed in May:
9.4mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
8.2mph - Average wind speed in August:
8.2mph - Average wind speed in September:
8.5mph - Average wind speed in October:
8.8mph - Average wind speed in November:
8.2mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is December (7.8mph).
Average humidity
Cooper, CO
The month with the highest relative humidity is January (64%).
The months with the lowest relative humidity are August and September (45%).
Average rainfall
Cooper, CO
- Average rainfall in January:
0.39" - Average rainfall in February:
0.51" - Average rainfall in March:
1.18" - Average rainfall in April:
1.1" - Average rainfall in May:
2.2" - Average rainfall in June:
1.42"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.14" - Average rainfall in September:
0.71" - Average rainfall in October:
0.75" - Average rainfall in November:
0.43" - Average rainfall in December:
0.39"
The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.39").
Average rainfall days
Cooper, CO
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
11.5 days - Average rainfall days in May:
14 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
14.4 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
7.1 days - Average rainfall days in November:
2.9 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (2.9 days).
Average snowfall
Cooper, CO
- Average snowfall in January:
2.13" - Average snowfall in February:
2.64" - Average snowfall in March:
1.89" - Average snowfall in April:
1.69" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Cooper, CO
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
2.9 days - Average snowfall days in May:
0.3 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 days - Average snowfall days in October:
2.2 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
5.8 days
The month with the highest number of snowfall days is February (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Cooper, 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:
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:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
6h and 42min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 36min - Average sunshine in April:
10h and 24min - Average sunshine in May:
10h and 48min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
11h and 48min - Average sunshine in August:
11h and 48min - Average sunshine in September:
10h and 36min - Average sunshine in October:
7h and 36min - Average sunshine in November:
7h and 6min - Average sunshine in December:
6h and 30min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).
Average sunshine days
Cooper, CO
- Average sunshine days in January:
20.8 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
18.5 days - Average sunshine days in April:
15 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
15.6 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
18.6 days - Average sunshine days in October:
20.9 days - Average sunshine days in November:
23.4 days - Average sunshine days in December:
22.8 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (12.8 days).
Average UV index
Cooper, CO
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Cooper, CO
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Cooper, 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).
