Calhan
Colorado, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Calhan, CO

January, like December, in Calhan, Colorado, is a wintry winter month, with average temperature fluctuating between 37°F (2.8°C) and 19.4°F (-7°C). In January, the average high-temperature is practically the same as in December - a still wintry 37°F (2.8°C). Weather in January »

February, the last month of the winter, in Calhan, is another cold month, with average temperature ranging between max 37°F (2.8°C) and min 18.9°F (-7.3°C). In February, the average high-temperature remains the same as in January - a still cold 37°F (2.8°C). Weather in February »

March, the first month of the spring, in Calhan, is a chilly month, with temperature in the range of an average high of 47.1°F (8.4°C) and an average low of 27.3°F (-2.6°C). In March, the average high-temperature increases, from a wintry 37°F (2.8°C) in February, to a chilly 47.1°F (8.4°C). Weather in March »

April in Calhan, Colorado, is a cool spring month, with average temperature ranging between min 32.4°F (0.2°C) and max 53.2°F (11.8°C). In Calhan, the average high-temperature in April slightly increases, from a chilly 47.1°F (8.4°C) in March, to a fresh 53.2°F (11.8°C). Weather in April »

The last month of the spring, May, is a comfortable month in Calhan, Colorado, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 40.3°F (4.6°C). In Calhan, Colorado, the average high-temperature in May marginally rises, from a cool 53.2°F (11.8°C) in April, to an enjoyable 61.5°F (16.4°C). Weather in May »

June, the first month of the summer, in Calhan, is a moderately hot month, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 51.3°F (10.7°C). In June, the average high-temperature increases, from an enjoyable 61.5°F (16.4°C) in May, to a warm 75.2°F (24°C). Weather in June »

July, the same as June, is another warm summer month in Calhan, Colorado, with average temperature ranging between max 77.9°F (25.5°C) and min 55.8°F (13.2°C). With an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 55.8°F (13.2°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another warm month in Calhan, Colorado, with average temperature fluctuating between 76.6°F (24.8°C) and 54.1°F (12.3°C). In Calhan, the average high-temperature in August is relatively the same as in July - a still moderately hot 76.6°F (24.8°C). Weather in August »

September, the first month of the autumn, in Calhan, is still a pleasant month, with average temperature varying between 48.9°F (9.4°C) and 70.7°F (21.5°C). In Calhan, the average high-temperature in September marginally drops, from a warm 76.6°F (24.8°C) in August, to an agreeable 70.7°F (21.5°C). Weather in September »

October, like September, is a moderate autumn month in Calhan, Colorado, with average temperature fluctuating between 56.5°F (13.6°C) and 36°F (2.2°C). In October, the average high-temperature drops, from an agreeable 70.7°F (21.5°C) in September, to a mild 56.5°F (13.6°C). Weather in October »

November, the last month of the autumn, in Calhan, is also a frosty month, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 46.6°F (8.1°C). In Calhan, Colorado, the average high-temperature decreases, from a mild 56.5°F (13.6°C) in October, to a frosty 46.6°F (8.1°C). Weather in November »

The first month of the winter, December, is also a wintry month in Calhan, Colorado, with temperature in the range of an average high of 36.3°F (2.4°C) and an average low of 18.5°F (-7.5°C). December is the coldest month, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 18.5°F (-7.5°C). Weather in December »

How many days does it rain in Calhan?

Throughout the year, there are 117.8 rainfall days, and 17.44" (443mm) of precipitation is accumulated.

When does it snow in Calhan?

January through May, September through December are months with snowfall in Calhan.

How much does it snow in Calhan?

Throughout the year, in Calhan, Colorado, there are 63.1 snowfall days, and 34.76" (883mm) of snow is accumulated.

When is the lowest UV index in Calhan?

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

What is the most humid month in Calhan?

The most humid month is February, with an average relative humidity of 67%.

What is the month with the least sunshine in Calhan?

With an average of 6.4h of sunshine, February has the least sunshine of the year in Calhan.

When does it snow the most in Calhan?

April is the month with the most snowfall in Calhan, Colorado. Snow falls for 7.8 days and accumulates 6.42" (163mm) of snow.

What is the least humid month in Calhan?

The least humid month is June, with an average relative humidity of 48%.

When it does not snow in Calhan?

June through August are months without snowfall.

When are the longest days in Calhan?

June has the longest days of the year, with an average of 14.9h of daylight.

What month has the most sunshine in Calhan?

The month with the most sunshine in Calhan is June, with an average of 11.5h of sunshine.

When is the highest UV index in Calhan?

Months with the highest UV index in Calhan, Colorado, are June through August, with an average maximum UV index of 5.

What is the warmest month in Calhan?

The warmest month in Calhan, Colorado, is July, with an average high-temperature of 77.9°F (25.5°C) and an average low-temperature of 55.8°F (13.2°C).

What is the rainiest month in Calhan?

July is the month with the most rainfall. Rain falls for 18.9 days and accumulates 3.15" (80mm) of precipitation.

What is the coldest month in Calhan?

The coldest month in Calhan is December, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 18.5°F (-7.5°C).

What is the driest month in Calhan?

December is the month with the least rainfall in Calhan. Rain falls for 4.5 days and accumulates 0.51" (13mm) of precipitation.

What is the month with the shortest days in Calhan?

December has the shortest days of the year in Calhan, with an average of 9.5h of daylight.
Average temperature - Calhan, CO
Average rainfall - Calhan, CO

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is December (0.51").

Average rainfall days - Calhan, CO

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (2.7 days).

Average snowfall - Calhan, CO
Average snowfall days - Calhan, CO

The month with the highest number of snowfall days is February (11.6 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Calhan, CO

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is June (Average sunshine: 11.5h).
The month with the least sunshine is February (Average sunshine: 6.4h).

Average UV index - Calhan, CO