Monthly weather forecast and climate
Evans, CO

Weather in January

January, the same as December, is a wintry winter month in Evans, Colorado, with temperature in the range of an average high of 40.8°F (4.9°C) and an average low of 22.1°F (-5.5°C). In January, the average high-temperature is essentially the same as in December - a still wintry 40.8°F (4.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Evans, Colorado, with average temperature varying between 22.5°F (-5.3°C) and 42.3°F (5.7°C). In February, the average high-temperature is essentially the same as in January - a still wintry 42.3°F (5.7°C). Weather in February »

Weather in March

March, the first month of the spring, in Evans, is a fresh month, with average temperature fluctuating between 54.9°F (12.7°C) and 32.7°F (0.4°C). In March, the average high-temperature increases, from a cold 42.3°F (5.7°C) in February, to a fresh 54.9°F (12.7°C). Weather in March »

Weather in April

April is a comfortable spring month in Evans, Colorado, with average temperature varying between 61.2°F (16.2°C) and 38.1°F (3.4°C). In Evans, the average high-temperature in April slightly increases, from a fresh 54.9°F (12.7°C) in March, to a comfortable 61.2°F (16.2°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Evans, Colorado, with average temperature varying between 69.3°F (20.7°C) and 46°F (7.8°C). In Evans, the average high-temperature slightly increases, from a comfortable 61.2°F (16.2°C) in April, to an agreeable 69.3°F (20.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Evans, Colorado, with average temperature varying between 57.4°F (14.1°C) and 84.2°F (29°C). In June, the average high-temperature increases considerably, from a pleasant 69.3°F (20.7°C) in May, to a moderately hot 84.2°F (29°C). Weather in June »

Weather in July

July in Evans, Colorado, is a tropical summer month, with average temperature ranging between max 89.1°F (31.7°C) and min 62.1°F (16.7°C). With an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 62.1°F (16.7°C), July is the warmest month. In July, the average heat index is estimated at a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer, in Evans, is another hot month, with average temperature fluctuating between 59.2°F (15.1°C) and 87.8°F (31°C). In Evans, the average high-temperature is essentially the same as in July - a still tropical 87.8°F (31°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Evans, Colorado, with average temperature varying between 79.7°F (26.5°C) and 53.8°F (12.1°C). In September, the average high-temperature slightly decreases, from a hot 87.8°F (31°C) in August, to a warm 79.7°F (26.5°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Evans, Colorado, with average temperature varying between 40.3°F (4.6°C) and 62.6°F (17°C). In Evans, the average high-temperature declines considerably, from a warm 79.7°F (26.5°C) in September, to an enjoyable 62.6°F (17°C). Weather in October »

Weather in November

November, the last month of the autumn, in Evans, is another cool month, with average temperature varying between 51.1°F (10.6°C) and 30.2°F (-1°C). In November, the average high-temperature drops, from a comfortable 62.6°F (17°C) in October, to a fresh 51.1°F (10.6°C). Weather in November »

Weather in December

December, the first month of the winter, in Evans, is also a wintry month, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 20.1°F (-6.6°C). With an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 20.1°F (-6.6°C), December is the coldest month. Weather in December »
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FAQ

What are the most humid months in Evans?

January and December, with an average relative humidity of 64%, are most humid months in Evans.

How much does it rain in Evans?

In Evans, during the entire year, the rain falls for 71.4 days and collects up to 7.6" (193mm) of precipitation.

When does it snow in Evans?

Months with snowfall in Evans are January through May, October through December.

How much does it snow in Evans?

Throughout the year, in Evans, there are 26.6 snowfall days, and 13.62" (346mm) of snow is accumulated.

When is the lowest UV index in Evans?

Months with the lowest UV index in Evans are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month in Evans?

February is the month with the most snowfall. Snow falls for 5.7 days and accumulates 2.36" (60mm) of snow.

What is the month with the least sunshine in Evans?

Months with the least sunshine in Evans are February and December, with an average of 6.6h of sunshine.

What is the rainiest month in Evans?

May is the month with the most rainfall in Evans. Rain falls for 10.2 days and accumulates 1.61" (41mm) of precipitation.

When it does not snow in Evans?

June through September are months without snowfall in Evans, Colorado.

When are the longest days in Evans?

June has the longest days of the year in Evans, Colorado, with an average of 15h of daylight.

What month has the most sunshine in Evans?

With an average of 11.9h of sunshine, June has the most sunshine of the year in Evans.

What is the month with the highest UV index in Evans?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month in Evans?

The warmest month in Evans is July, with an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 62.1°F (16.7°C).

What are the least humid months in Evans?

August and September, with an average relative humidity of 44%, are the least humid months.

What is the coldest month in Evans?

With an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 20.1°F (-6.6°C), December is the coldest month in Evans, Colorado.

What is the driest month in Evans?

December is the month with the least rainfall in Evans. Rain falls for 1.7 days and accumulates 0.2" (5mm) of precipitation.

What is the month with the shortest days in Evans?

December has the shortest days of the year in Evans, Colorado, with an average of 9.3h of daylight.

Average temperature
Evans, CO

Average temperature - Evans, CO

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is December (38.3°F).

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (20.1°F).

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Average pressure
Evans, CO

Average pressure - Evans, CO

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed
Evans, CO

Average wind speed - Evans, CO

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is December (6mph).

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Average humidity
Evans, CO

Average humidity - Evans, CO

Months with the highest relative humidity are January and December (64%).
Months with the lowest relative humidity are August and September (44%).

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Average rainfall
Evans, CO

Average rainfall - Evans, CO

The wettest month (with the highest rainfall) is May (1.61").
The driest month (with the least rainfall) is December (0.2").

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Average rainfall days
Evans, CO

Average rainfall days - Evans, CO

The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is November (1.6 days).

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Average snowfall
Evans, CO

Average snowfall - Evans, CO

The month with the highest snowfall is February (2.36").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Evans, CO

Average snowfall days - Evans, CO

The month with the highest number of snowfall days is February (5.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Evans, CO

Average daylight / Average sunshine - Evans, CO

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is June (Average sunshine: 11.9h).
Months with the least sunshine are February and December (Average sunshine: 6.6).

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Average sunshine days
Evans, CO

Average sunshine days - Evans, CO

The month with the most sunshine days is December (25.9 days).
The month with the least sunshine days is July (16.7 days).

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Average UV index
Evans, CO

Average UV index - Evans, CO

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Evans, CO

Average visibility - Evans, CO

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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