Climate and monthly weather forecast
Barr Lake, CO

Weather in January

January, like December, in Barr Lake, Colorado, is another cold winter month, with an average temperature fluctuating between 22.8°F (-5.1°C) and 42.1°F (5.6°C). In Barr Lake, the average high-temperature in January is almost the same as in December - a still wintry 42.1°F (5.6°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Barr Lake, Colorado, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 42.6°F (5.9°C). In February, the average high-temperature is relatively the same as in January - a still cold 42.6°F (5.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Barr Lake, Colorado, with temperature in the range of an average low of 31.6°F (-0.2°C) and an average high of 54.7°F (12.6°C). In March, the average high-temperature rises from a cold 42.6°F (5.9°C) in February to a fresh 54.7°F (12.6°C). Weather in March »

Weather in April

April is a comfortable spring month in Barr Lake, Colorado, with temperature in the range of an average high of 61.3°F (16.3°C) and an average low of 36.5°F (2.5°C). In April, the average high-temperature slightly increases from a cool 54.7°F (12.6°C) in March to an enjoyable 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Barr Lake, Colorado, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 44.4°F (6.9°C). In Barr Lake, Colorado, the average high-temperature in May slightly increases from an enjoyable 61.3°F (16.3°C) in April to an agreeable 69.4°F (20.8°C). Weather in May »

Weather in June

June, the first month of the summer in Barr Lake, is a warm month, with an average temperature ranging between min 56.3°F (13.5°C) and max 84.7°F (29.3°C). In Barr Lake, the average high-temperature in June increases considerably from an agreeable 69.4°F (20.8°C) in May to a moderately hot 84.7°F (29.3°C). Weather in June »

Weather in July

July is a tropical summer month in Barr Lake, Colorado, with an average temperature ranging between max 88.9°F (31.6°C) and min 61.9°F (16.6°C). The warmest month is July, with an average high-temperature of 88.9°F (31.6°C) and an average low-temperature of 61.9°F (16.6°C). In July, the average heat index is computed to be a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Barr Lake, is also a hot month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 88.2°F (31.2°C). In Barr Lake, the average high-temperature in August is practically the same as in July - a still tropical 88.2°F (31.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Barr Lake, Colorado, with an average temperature ranging between max 79.7°F (26.5°C) and min 54°F (12.2°C). In Barr Lake, the average high-temperature in September marginally drops from a tropical 88.2°F (31.2°C) in August to a warm 79.7°F (26.5°C). Weather in September »

Weather in October

October, like September, in Barr Lake, Colorado, is another enjoyable autumn month, with an average temperature ranging between max 63.5°F (17.5°C) and min 40.3°F (4.6°C). In October, the average high-temperature plummets from a warm 79.7°F (26.5°C) in September to an enjoyable 63.5°F (17.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Barr Lake, Colorado, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 30.7°F (-0.7°C). In Barr Lake, the average high-temperature in November drops from a comfortable 63.5°F (17.5°C) in October to a fresh 52.3°F (11.3°C). Weather in November »

Weather in December

December, the first month of the winter in Barr Lake, is still a cold month, with an average temperature ranging between max 40.8°F (4.9°C) and min 21.2°F (-6°C). With an average high-temperature of 40.8°F (4.9°C) and an average low-temperature of 21.2°F (-6°C), December is the coldest month. Weather in December »
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FAQ

What is the most humid month in Barr Lake?

The months with the highest humidity are January and February, with an average relative humidity of 64%.

How much does it rain in Barr Lake?

In Barr Lake, during the entire year, the rain falls for 80.6 days and collects up to 5.87" (149mm) of precipitation.

When does it snow in Barr Lake?

Months with snowfall in Barr Lake, Colorado, are January through May, October through December.

How many days does it snow in Barr Lake?

In Barr Lake, Colorado, during the entire year, snow falls for 30.9 days and aggregates up to 11.42" (290mm) of snow.

What are the months with the lowest UV index in Barr Lake?

The months with the lowest UV index in Barr Lake, Colorado, are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month in Barr Lake?

The month with the most snowfall is February, when snow falls for 6.8 days and typically aggregates up to 1.89" (48mm) of snow.

What is the month with the least sunshine in Barr Lake?

The month with the least sunshine is February, with an average of 6.6h of sunshine.

When is Daylight Saving Time (DST) in Barr Lake?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Barr Lake, Colorado, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from MDT to MST.

What is the wettest month in Barr Lake?

May is the month with the most rainfall in Barr Lake, Colorado. Rain falls for 10.8 days and accumulates 0.98" (25mm) of precipitation.

When it does not snow in Barr Lake?

In Barr Lake, Colorado, snow does not fall in June through September.

When are the longest days in Barr Lake?

The month with the longest days in Barr Lake, Colorado, is June, with an average of 14h and 58min of daylight.

What is the month with the most sunshine in Barr Lake?

June and July, with an average of 11.8h of sunshine, are months with the most sunshine in Barr Lake, Colorado.

When is the highest UV index in Barr Lake?

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

What is the warmest month in Barr Lake?

July is the warmest month, with an average high-temperature of 88.9°F (31.6°C) and an average low-temperature of 61.9°F (16.6°C).

What is the least humid month in Barr Lake?

The least humid month in Barr Lake is August, with an average relative humidity of 40%.

What is the coldest month in Barr Lake?

The coldest month in Barr Lake is December, with an average high-temperature of 40.8°F (4.9°C) and an average low-temperature of 21.2°F (-6°C).

What is the driest month in Barr Lake?

December is the month with the least rainfall in Barr Lake, Colorado. Rain falls for 2.6 days and accumulates 0.12" (3mm) of precipitation.

What is the month with the shortest days in Barr Lake?

December has the shortest days of the year in Barr Lake, Colorado, with an average of 9h and 23min of daylight.

Average temperature
Barr Lake, CO

Average temperature - Barr Lake, CO

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (40.8°F).

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

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Average pressure
Barr Lake, CO

Average pressure - Barr Lake, CO

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed
Barr Lake, CO

Average wind speed - Barr Lake, CO

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is December (6mph).

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Average humidity
Barr Lake, CO

Average humidity - Barr Lake, CO

The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is August (40%).

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Average rainfall
Barr Lake, CO

Average rainfall - Barr Lake, CO

The wettest month (with the highest rainfall) is May (0.98").
The driest month (with the least rainfall) is December (0.12").

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Average rainfall days
Barr Lake, CO

Average rainfall days - Barr Lake, CO

The month with the highest number of rainy days is May (10.8 days).
The month with the least rainy days is December (2.6 days).

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Average snowfall
Barr Lake, CO

Average snowfall - Barr Lake, CO

The month with the highest snowfall is February (1.89").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Barr Lake, CO

Average snowfall days - Barr Lake, CO

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Barr Lake, CO

Average daylight / Average sunshine - Barr Lake, CO

The month with the longest days is June (Average daylight: 14h and 58min).
The month with the shortest days is December (Average daylight: 9h and 23min).

The months with the most sunshine are June and July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days
Barr Lake, CO

Average sunshine days - Barr Lake, CO

The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index
Barr Lake, CO

Average UV index - Barr Lake, 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).

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Average visibility
Barr Lake, CO

Average visibility - Barr Lake, 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).

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