Monthly weather forecast and climate
Fort Lupton, CO

Weather in January

January, like December, in Fort Lupton, Colorado, is a wintry winter month, with average temperature fluctuating between 41.9°F (5.5°C) and 22.6°F (-5.2°C). In January, the average high-temperature is relatively the same as in December - a still cold 41.9°F (5.5°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Fort Lupton, Colorado, with average temperature fluctuating between 42.4°F (5.8°C) and 22.6°F (-5.2°C). In Fort Lupton, the average high-temperature in February is relatively the same as in January - a still wintry 42.4°F (5.8°C). Weather in February »

Weather in March

March, the first month of the spring, in Fort Lupton, is a cool month, with average temperature ranging between max 54.7°F (12.6°C) and min 32°F (0°C). In Fort Lupton, the average high-temperature in March increases, from a cold 42.4°F (5.8°C) in February, to a fresh 54.7°F (12.6°C). Weather in March »

Weather in April

April is an enjoyable spring month in Fort Lupton, Colorado, with average temperature varying between 61.2°F (16.2°C) and 37°F (2.8°C). In Fort Lupton, the average high-temperature in April marginally rises, from a fresh 54.7°F (12.6°C) in March, to an enjoyable 61.2°F (16.2°C). Weather in April »

Weather in May

May, the last month of the spring, in Fort Lupton, is an agreeable month, with average temperature varying between 45.1°F (7.3°C) and 69.4°F (20.8°C). In May, the average high-temperature slightly increases, from a comfortable 61.2°F (16.2°C) in April, to an agreeable 69.4°F (20.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Fort Lupton, Colorado, with average temperature ranging between max 84.4°F (29.1°C) and min 56.8°F (13.8°C). In Fort Lupton, the average high-temperature soars, from a pleasant 69.4°F (20.8°C) in May, to a warm 84.4°F (29.1°C). Weather in June »

Weather in July

July is a tropical summer month in Fort Lupton, Colorado, with average temperature varying between 88.9°F (31.6°C) and 61.9°F (16.6°C). 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). In July, the average heat index is calculated to a tropical 90.3°F (32.4°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Fort Lupton, Colorado, with average temperature ranging between min 59.9°F (15.5°C) and max 87.8°F (31°C). In Fort Lupton, the average high-temperature in August is essentially the same as in July - a still hot 87.8°F (31°C). Weather in August »

Weather in September

September, the first month of the autumn, in Fort Lupton, is still a warm month, with average temperature varying between 53.8°F (12.1°C) and 79.7°F (26.5°C). In Fort Lupton, the average high-temperature marginally drops, from a hot 87.8°F (31°C) in August, to a moderately hot 79.7°F (26.5°C). Weather in September »

Weather in October

October, like September, in Fort Lupton, Colorado, is another comfortable autumn month, with average temperature fluctuating between 40.5°F (4.7°C) and 63.5°F (17.5°C). In Fort Lupton, the average high-temperature in October declines considerably, from a warm 79.7°F (26.5°C) in September, to a comfortable 63.5°F (17.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Fort Lupton, Colorado, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 52.2°F (11.2°C). In November, the average high-temperature drops, from an enjoyable 63.5°F (17.5°C) in October, to a cool 52.2°F (11.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Fort Lupton, Colorado, with average temperature varying between 21.2°F (-6°C) and 40.1°F (4.5°C). The coldest month is December, with an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 21.2°F (-6°C). Weather in December »
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FAQ

What is the most humid month in Fort Lupton?

January and February, with an average relative humidity of 64%, are most humid months in Fort Lupton.

How much does it rain in Fort Lupton?

In Fort Lupton, during the entire year, the rain falls for 96 days and collects up to 11.1" (282mm) of precipitation.

What is the driest month in Fort Lupton?

January is the month with the least rainfall in Fort Lupton, Colorado. Rain falls for 2.4 days and accumulates 0.28" (7mm) of precipitation.

When does it snow in Fort Lupton?

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

How many days does it snow in Fort Lupton?

In Fort Lupton, during the entire year, snow falls for 33 days, and aggregates up to 22.44" (570mm) of snow.

What is the month with the lowest UV index in Fort Lupton?

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

What is the month with the least sunshine in Fort Lupton?

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

What is the snowiest month in Fort Lupton?

April is the month with the most snowfall. Snow falls for 4 days and accumulates 3.78" (96mm) of snow.

What is the wettest month in Fort Lupton?

The month with the most rainfall in Fort Lupton is May when the rain falls for 14.6 days and typically aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Fort Lupton?

June through September are months without snowfall in Fort Lupton.

When are the longest days in Fort Lupton?

With an average of 15h of daylight, June has the longest days of the year in Fort Lupton.

What month has the most sunshine in Fort Lupton?

June has the most sunshine of the year in Fort Lupton, Colorado, with an average of 11.9h of sunshine.

What are the months with the highest UV index in Fort Lupton?

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

What is the warmest month in Fort Lupton?

The warmest month in Fort Lupton 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).

What is the least humid month in Fort Lupton?

The least humid month in Fort Lupton, Colorado, is August, with an average relative humidity of 41%.

What is the coldest month in Fort Lupton?

December is the coldest month, with an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 21.2°F (-6°C).

What is the month with the shortest days in Fort Lupton?

December has the shortest days of the year in Fort Lupton, Colorado, with an average of 9.4h of daylight.

Average temperature
Fort Lupton, CO

Average temperature - Fort Lupton, 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 (40.1°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
Fort Lupton, CO

Average pressure - Fort Lupton, CO

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

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Average wind speed
Fort Lupton, CO

Average wind speed - Fort Lupton, CO

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is December (5.7mph).

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Average humidity
Fort Lupton, CO

Average humidity - Fort Lupton, CO

Months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is August (41%).

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Average rainfall
Fort Lupton, CO

Average rainfall - Fort Lupton, CO

The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days
Fort Lupton, CO

Average rainfall days - Fort Lupton, CO

The month with the highest number of rainy days is May (14.6 days).
Months with the least rainy days are January, February and December (2.4 days).

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Average snowfall
Fort Lupton, CO

Average snowfall - Fort Lupton, CO

The month with the highest snowfall is April (3.78").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Fort Lupton, CO

Average snowfall days - Fort Lupton, CO

The month with the highest number of snowfall days is February (6.7 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Fort Lupton, CO

Average daylight / Average sunshine - Fort Lupton, CO

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

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

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Average sunshine days
Fort Lupton, CO

Average sunshine days - Fort Lupton, CO

The month with the most sunshine days is December (25.3 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index
Fort Lupton, CO

Average UV index - Fort Lupton, 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
Fort Lupton, CO

Average visibility - Fort Lupton, 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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