Monthly weather forecast and climate
Pierce, CO

Weather in January

January, the same as December, is a wintry winter month in Pierce, Colorado, with average temperature varying between 40.3°F (4.6°C) and 22.1°F (-5.5°C). In Pierce, Colorado, the average high-temperature is almost the same as in December - a still cold 40.3°F (4.6°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Pierce, Colorado, with average temperature ranging between max 41.5°F (5.3°C) and min 22.3°F (-5.4°C). In Pierce, the average high-temperature in February is essentially the same as in January - a still wintry 41.5°F (5.3°C). Weather in February »

Weather in March

March, the first month of the spring, in Pierce, is a cool month, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 54.1°F (12.3°C). In Pierce, the average high-temperature increases, from a wintry 41.5°F (5.3°C) in February, to a cool 54.1°F (12.3°C). Weather in March »

Weather in April

April is a moderate spring month in Pierce, Colorado, with temperature in the range of an average low of 37.6°F (3.1°C) and an average high of 60.3°F (15.7°C). In April, the average high-temperature marginally rises, from a fresh 54.1°F (12.3°C) in March, to a moderate 60.3°F (15.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Pierce, Colorado, with average temperature fluctuating between 68.7°F (20.4°C) and 45.3°F (7.4°C). In May, the average high-temperature marginally rises, from a mild 60.3°F (15.7°C) in April, to a pleasant 68.7°F (20.4°C). Weather in May »

Weather in June

June, the first month of the summer, in Pierce, is a moderately hot month, with average temperature ranging between max 83.3°F (28.5°C) and min 56.8°F (13.8°C). In June, the average high-temperature increases considerably, from an agreeable 68.7°F (20.4°C) in May, to a moderately hot 83.3°F (28.5°C). Weather in June »

Weather in July

July is a tropical summer month in Pierce, Colorado, with average temperature fluctuating between 88.3°F (31.3°C) and 61.3°F (16.3°C). The warmest month is July, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 61.3°F (16.3°C). The average heat index is calculated to a tropical 90.1°F (32.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Pierce, Colorado, with average temperature fluctuating between 59°F (15°C) and 87.1°F (30.6°C). In August, the average high-temperature is essentially the same as in July - a still hot 87.1°F (30.6°C). Weather in August »

Weather in September

September, the first month of the autumn, in Pierce, is also a moderately hot month, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 79.3°F (26.3°C). In Pierce, the average high-temperature in September marginally drops, from a hot 87.1°F (30.6°C) in August, to a warm 79.3°F (26.3°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Pierce, Colorado, with average temperature varying between 62.4°F (16.9°C) and 40.1°F (4.5°C). In Pierce, the average high-temperature in October plummets, from a warm 79.3°F (26.3°C) in September, to an enjoyable 62.4°F (16.9°C). Weather in October »

Weather in November

November, the last month of the autumn, in Pierce, is also a fresh month, with average temperature fluctuating between 50.9°F (10.5°C) and 29.8°F (-1.2°C). In November, the average high-temperature drops, from an enjoyable 62.4°F (16.9°C) in October, to a fresh 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter, in Pierce, is still a cold month, with average temperature ranging between min 20.3°F (-6.5°C) and max 38.3°F (3.5°C). December is the coldest month, with an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 20.3°F (-6.5°C). Weather in December »
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FAQ

How much does it rain in Pierce?

Throughout the year, in Pierce, there are 108.3 rainfall days, and 12.32" (313mm) of precipitation is accumulated.

What is the driest month in Pierce?

Months with the least rainfall are January and December Rain falls for 2.9 days and accumulates 0.31" (8mm) of rain.

When does it snow in Pierce?

January through May, October through December are months with snowfall.

How much does it snow in Pierce?

Throughout the year, there are 39.6 snowfall days, and 21.26" (540mm) of snow is accumulated.

What is the month with the lowest UV index in Pierce?

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

What is the month with the least sunshine in Pierce?

February has the least sunshine of the year in Pierce, with an average of 6.6h of sunshine.

When does it snow the most in Pierce?

The month with the most snowfall in Pierce is April when snow falls for 4 days and typically aggregates up to 3.23" (82mm) of snow.

What is the wettest month in Pierce?

The month with the most rainfall in Pierce, Colorado, is May when the rain falls for 15.7 days and typically aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Pierce?

June through September are months without snowfall.

When are the longest days in Pierce?

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

What month has the most sunshine in Pierce?

With an average of 11.8h of sunshine, June has the most sunshine of the year in Pierce.

What are the months with the highest UV index in Pierce?

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

What is the warmest month in Pierce?

With an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 61.3°F (16.3°C), July is the warmest month in Pierce, Colorado.

What is the least humid month in Pierce?

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

What is the coldest month in Pierce?

December is the coldest month in Pierce, with an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 20.3°F (-6.5°C).

What is the most humid month in Pierce?

December is the most humid month in Pierce, with an average relative humidity of 64%.

What is the month with the shortest days in Pierce?

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

Average temperature
Pierce, CO

Average temperature - Pierce, CO

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (38.3°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).

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Average pressure
Pierce, CO

Average pressure - Pierce, 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
Pierce, CO

Average wind speed - Pierce, CO

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity
Pierce, CO

Average humidity - Pierce, CO

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

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Average rainfall
Pierce, CO

Average rainfall - Pierce, CO

The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January and December (0.31").

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Average rainfall days
Pierce, CO

Average rainfall days - Pierce, CO

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.9 days).

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Average snowfall
Pierce, CO

Average snowfall - Pierce, CO

The month with the highest snowfall is April (3.23").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Pierce, CO

Average snowfall days - Pierce, CO

The month with the highest number of snowfall days is February (9.3 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Pierce, CO

Average daylight / Average sunshine - Pierce, 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: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.6h).

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Average sunshine days
Pierce, CO

Average sunshine days - Pierce, CO

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index
Pierce, CO

Average UV index - Pierce, 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
Pierce, CO

Average visibility - Pierce, 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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