Monthly weather forecast and climate
Parker, CO

The scenic O
The scenic O'Brien Park in Parker City, Colorado

Weather in January

January, like December, in Parker, Colorado, is another cold winter month, with average temperature varying between 22.1°F (-5.5°C) and 41.2°F (5.1°C). In Parker, Colorado, the average high-temperature is almost the same as in December - a still cold 41.2°F (5.1°C). Weather in January »

Weather in February

February, the last month of the winter, in Parker, is also a wintry month, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 21.6°F (-5.8°C). In February, the average high-temperature is relatively the same as in January - a still cold 41.5°F (5.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Parker, Colorado, with average temperature ranging between max 52.3°F (11.3°C) and min 30.6°F (-0.8°C). In Parker, the average high-temperature increases, from a wintry 41.5°F (5.3°C) in February, to a cool 52.3°F (11.3°C). Weather in March »

Weather in April

April in Parker, Colorado, is a moderate spring month, with average temperature ranging between min 34.9°F (1.6°C) and max 58.8°F (14.9°C). In Parker, the average high-temperature in April slightly increases, from a cool 52.3°F (11.3°C) in March, to a mild 58.8°F (14.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Parker, is a comfortable month, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 67.1°F (19.5°C). In May, the average high-temperature marginally rises, from a mild 58.8°F (14.9°C) in April, to a comfortable 67.1°F (19.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Parker, Colorado, with average temperature fluctuating between 82°F (27.8°C) and 54.5°F (12.5°C). In Parker, Colorado, the average high-temperature increases considerably, from an enjoyable 67.1°F (19.5°C) in May, to a moderately hot 82°F (27.8°C). Weather in June »

Weather in July

July, like June, in Parker, Colorado, is a moderately hot summer month, with average temperature fluctuating between 85.6°F (29.8°C) and 59.2°F (15.1°C). The warmest month is July, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 59.2°F (15.1°C). In July, the average heat index is appraised at a tropical 86.4°F (30.2°C). Weather in July »

Weather in August

August, the last month of the summer, in Parker, is also a moderately hot month, with average temperature ranging between min 58.6°F (14.8°C) and max 84.4°F (29.1°C). In August, the average high-temperature is practically the same as in July - a still warm 84.4°F (29.1°C). Weather in August »

Weather in September

September, the first month of the autumn, in Parker, is also a moderately hot month, with average temperature varying between 77.7°F (25.4°C) and 52.5°F (11.4°C). In Parker, Colorado, the average high-temperature marginally drops, from 84.4°F (29.1°C) in August, to a still warm 77.7°F (25.4°C). Weather in September »

Weather in October

October, like September, in Parker, Colorado, is another comfortable autumn month, with average temperature varying between 62.2°F (16.8°C) and 38.7°F (3.7°C). In Parker, the average high-temperature in October declines considerably, from a moderately hot 77.7°F (25.4°C) in September, to an enjoyable 62.2°F (16.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Parker, Colorado, with average temperature fluctuating between 30°F (-1.1°C) and 51.3°F (10.7°C). In Parker, the average high-temperature drops, from an enjoyable 62.2°F (16.8°C) in October, to a cool 51.3°F (10.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Parker, Colorado, with average temperature varying between 40.3°F (4.6°C) and 20.7°F (-6.3°C). With an average high-temperature of 40.3°F (4.6°C) and an average low-temperature of 20.7°F (-6.3°C), December is the coldest month. Weather in December »
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FAQ

How much does it rain in Parker?

In Parker, Colorado, during the entire year, the rain falls for 94.2 days and collects up to 11.97" (304mm) of precipitation.

When does it snow in Parker?

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

How much does it snow in Parker?

In Parker, during the entire year, snow falls for 46.5 days, and aggregates up to 37.2" (945mm) of snow.

What are the months with the lowest UV index in Parker?

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

What is the most humid month in Parker?

The most humid month is February, with an average relative humidity of 65%.

What is the month with the least sunshine in Parker?

February has the least sunshine of the year, with an average of 6.8h of sunshine.

What is the snowiest month in Parker?

The month with the most snowfall in Parker is April when snow falls for 6.1 days and typically aggregates up to 6.34" (161mm) of snow.

What is the wettest month in Parker?

The month with the most rainfall in Parker, Colorado, is May when the rain falls for 14.2 days and typically aggregates up to 2.2" (56mm) of precipitation.

What are the least humid months in Parker?

Months with the lowest humidity in Parker are June, August and September, with an average relative humidity of 43%.

When it does not snow in Parker?

In Parker snow does not fall in June through September.

When are the longest days in Parker?

The month with the longest days in Parker, Colorado, is June, with an average of 14.9h of daylight.

What is the month with the most sunshine in Parker?

June and July, with an average of 11.9h of sunshine, are months with the most sunshine in Parker, Colorado.

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

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

What is the warmest month in Parker?

July is the warmest month in Parker, Colorado, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 59.2°F (15.1°C).

What is the driest month in Parker?

The month with the least rainfall in Parker, Colorado, is September when the rain falls for 6.5 days and typically collects 0.47" (12mm) of precipitation.

What is the coldest month in Parker?

The coldest month in Parker, Colorado, is December, with an average high-temperature of 40.3°F (4.6°C) and an average low-temperature of 20.7°F (-6.3°C).

What is the month with the shortest days in Parker?

The month with the shortest days in Parker, Colorado, is December, with an average of 9.4h of daylight.

Average temperature
Parker, CO

Average temperature - Parker, CO

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (40.3°F).

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure
Parker, CO

Average pressure - Parker, CO

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are April and June (29.91").

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Average wind speed
Parker, CO

Average wind speed - Parker, CO

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest months (with the lowest average wind speed) are August and December (6.5mph).

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Average humidity
Parker, CO

Average humidity - Parker, CO

The month with the highest relative humidity is February (65%).
Months with the lowest relative humidity are June, August and September (43%).

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Average rainfall
Parker, CO

Average rainfall - Parker, CO

The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is September (0.47").

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Average rainfall days
Parker, CO

Average rainfall days - Parker, CO

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is November (3.4 days).

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Average snowfall
Parker, CO

Average snowfall - Parker, CO

The month with the highest snowfall is April (6.34").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Parker, CO

Average snowfall days - Parker, CO

The month with the highest number of snowfall days is February (9.4 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Parker, CO

Average daylight / Average sunshine - Parker, CO

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

Months with the most sunshine are June and July (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 6.8h).

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Average sunshine days
Parker, CO

Average sunshine days - Parker, CO

The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is April (12.7 days).

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Average UV index
Parker, CO

Average UV index - Parker, 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
Parker, CO

Average visibility - Parker, 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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