Monthly weather forecast and climate
Hereford, CO

Weather in January

January, the same as December, is a wintry winter month in Hereford, Colorado, with average temperature fluctuating between 22.3°F (-5.4°C) and 36.9°F (2.7°C). In January, the average high-temperature is practically the same as in December - a still cold 36.9°F (2.7°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Hereford, Colorado, with average temperature varying between 21°F (-6.1°C) and 37°F (2.8°C). In Hereford, the average high-temperature is relatively the same as in January - a still cold 37°F (2.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Hereford, Colorado, with average temperature ranging between max 47.5°F (8.6°C) and min 29.7°F (-1.3°C). In Hereford, the average high-temperature rises, from a wintry 37°F (2.8°C) in February, to a chilly 47.5°F (8.6°C). Weather in March »

Weather in April

April in Hereford, Colorado, is a fresh spring month, with average temperature ranging between min 34.5°F (1.4°C) and max 53.8°F (12.1°C). In Hereford, the average high-temperature slightly increases, from a frosty 47.5°F (8.6°C) in March, to a fresh 53.8°F (12.1°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Hereford, Colorado, with average temperature fluctuating between 62.4°F (16.9°C) and 42.3°F (5.7°C). In Hereford, the average high-temperature in May slightly increases, from a cool 53.8°F (12.1°C) in April, to an enjoyable 62.4°F (16.9°C). Weather in May »

Weather in June

June, the first month of the summer, in Hereford, is a warm month, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 53.6°F (12°C). In Hereford, Colorado, the average high-temperature in June significantly increases, from an enjoyable 62.4°F (16.9°C) in May, to a moderately hot 77.4°F (25.2°C). Weather in June »

Weather in July

July, like June, in Hereford, Colorado, is a moderately hot summer month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 82.4°F (28°C). With an average high-temperature of 82.4°F (28°C) and an average low-temperature of 59.9°F (15.5°C), July is the warmest month. In July, the average heat index is calculated to 82.8°F (28.2°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Hereford, Colorado, with average temperature varying between 81.1°F (27.3°C) and 58.5°F (14.7°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 81.1°F (27.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Hereford, is still a warm month, with average temperature fluctuating between 52.3°F (11.3°C) and 73.8°F (23.2°C). In Hereford, Colorado, the average high-temperature marginally drops, from a warm 81.1°F (27.3°C) in August, to a still moderately hot 73.8°F (23.2°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Hereford, Colorado, with average temperature ranging between max 57.2°F (14°C) and min 38.3°F (3.5°C). In Hereford, the average high-temperature significantly decreases, from a warm 73.8°F (23.2°C) in September, to a mild 57.2°F (14°C). Weather in October »

Weather in November

November, the last month of the autumn, in Hereford, is another chilly month, with average temperature fluctuating between 29.1°F (-1.6°C) and 45.9°F (7.7°C). In November, the average high-temperature drops, from a mild 57.2°F (14°C) in October, to a chilly 45.9°F (7.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Hereford, Colorado, with average temperature ranging between max 34.7°F (1.5°C) and min 20.3°F (-6.5°C). The coldest month is December, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.3°F (-6.5°C). Weather in December »
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FAQ

How many days does it rain in Hereford?

Throughout the year, in Hereford, there are 116 rainfall days, and 14.57" (370mm) of precipitation is accumulated.

What is the driest month in Hereford?

The month with the least rainfall in Hereford is January when the rain falls for 4.7 days and typically collects 0.43" (11mm) of precipitation.

When does it snow in Hereford?

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

How many days does it snow in Hereford?

Throughout the year, in Hereford, there are 62 snowfall days, and 30.51" (775mm) of snow is accumulated.

When is the lowest UV index in Hereford?

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

What is the most humid month in Hereford?

With an average relative humidity of 64%, February is the most humid month.

What is the month with the least sunshine in Hereford?

With an average of 6.5h of sunshine, February has the least sunshine of the year in Hereford.

What is the snowiest month in Hereford?

March is the month with the most snowfall in Hereford, Colorado. Snow falls for 9.2 days and accumulates 6.06" (154mm) of snow.

What is the rainiest month in Hereford?

The month with the most rainfall is May when the rain falls for 17.5 days and typically aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in Hereford?

June through September are months without snowfall.

When are the longest days in Hereford?

The month with the longest days in Hereford, Colorado, is June, with an average of 15.1h of daylight.

What is the warmest month in Hereford?

July is the warmest month in Hereford, Colorado, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 59.9°F (15.5°C).

What is the month with the most sunshine in Hereford?

July and August, with an average of 11.6h of sunshine, are months with the most sunshine in Hereford.

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

Months with the highest UV index are July and August, with an average maximum UV index of 6.

What is the least humid month in Hereford?

August is the least humid month, with an average relative humidity of 43%.

What is the coldest month in Hereford?

The coldest month in Hereford is December, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.3°F (-6.5°C).

What is the month with the shortest days in Hereford?

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

Average temperature
Hereford, CO

Average temperature - Hereford, CO

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is December (34.7°F).

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).

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Average pressure
Hereford, CO

Average pressure - Hereford, CO

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed
Hereford, CO

Average wind speed - Hereford, CO

The windiest month (with the highest average wind speed) is January (14.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average rainfall
Hereford, CO

Average rainfall - Hereford, CO

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days
Hereford, CO

Average rainfall days - Hereford, CO

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall
Hereford, CO

Average snowfall - Hereford, CO

The month with the highest snowfall is March (6.06").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Hereford, CO

Average snowfall days - Hereford, CO

The month with the highest number of snowfall days is February (11.3 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Hereford, CO

Average daylight / Average sunshine - Hereford, CO

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is February (Average sunshine: 6.5h).

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Average sunshine days
Hereford, CO

Average sunshine days - Hereford, CO

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is April (9.3 days).

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Average UV index
Hereford, CO

Average UV index - Hereford, CO

Months with the highest UV index are 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
Hereford, CO

Average visibility - Hereford, 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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