Monthly weather forecast and climate
Altus, AR

Weather in January

January, like December, is another chilly winter month in Altus, Arkansas, with average temperature varying between 46.9°F (8.3°C) and 30.7°F (-0.7°C). With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 30.7°F (-0.7°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Altus, Arkansas, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 50.9°F (10.5°C). In February, the average high-temperature is essentially the same as in January - a cool 50.9°F (10.5°C). Weather in February »

Weather in March

March, the first month of the spring, in Altus, is a comfortable month, with temperature in the range of an average high of 60.8°F (16°C) and an average low of 42.1°F (5.6°C). In March, the average high-temperature increases, from a cool 50.9°F (10.5°C) in February, to a comfortable 60.8°F (16°C). Weather in March »

Weather in April

April in Altus, Arkansas, is a pleasant spring month, with average temperature varying between 49.6°F (9.8°C) and 69.6°F (20.9°C). In Altus, the average high-temperature marginally rises, from a comfortable 60.8°F (16°C) in March, to a pleasant 69.6°F (20.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Altus, is a moderately hot month, with average temperature ranging between max 78.8°F (26°C) and min 57.9°F (14.4°C). In Altus, the average high-temperature increases, from a pleasant 69.6°F (20.9°C) in April, to a warm 78.8°F (26°C). Weather in May »

Weather in June

June, the first month of the summer, in Altus, is a tropical month, with temperature in the range of an average high of 88.9°F (31.6°C) and an average low of 66.6°F (19.2°C). In June, the average high-temperature increases, from a moderately hot 78.8°F (26°C) in May, to a hot 88.9°F (31.6°C). Weather in June »

Weather in July

July, the same as June, in Altus, Arkansas, is another tropical summer month, with average temperature ranging between min 69.6°F (20.9°C) and max 92.7°F (33.7°C). July is the warmest month, with an average high-temperature of 92.7°F (33.7°C) and an average low-temperature of 69.6°F (20.9°C). In July, the average heat index is calculated to a life-threatening hot 115.2°F (46.2°C). Weather in July »

Weather in August

August, the last month of the summer, in Altus, is another tropical month, with average temperature varying between 91.4°F (33°C) and 68.5°F (20.3°C). In Altus, the average high-temperature is relatively the same as in July - a still hot 91.4°F (33°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Altus, Arkansas, with average temperature fluctuating between 62.4°F (16.9°C) and 84°F (28.9°C). In September, the average high-temperature marginally drops, from a hot 91.4°F (33°C) in August, to a warm 84°F (28.9°C). Weather in September »

Weather in October

October, the same as September, in Altus, Arkansas, is an agreeable autumn month, with average temperature fluctuating between 51.3°F (10.7°C) and 71.4°F (21.9°C). In Altus, the average high-temperature in October drops, from a moderately hot 84°F (28.9°C) in September, to a pleasant 71.4°F (21.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Altus, Arkansas, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 41.2°F (5.1°C). In Altus, the average high-temperature decreases, from a pleasant 71.4°F (21.9°C) in October, to a mild 58.5°F (14.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Altus, Arkansas, with average temperature varying between 34.5°F (1.4°C) and 49.3°F (9.6°C). In December, the average high-temperature drops, from a moderate 58.5°F (14.7°C) in November, to a frosty 49.3°F (9.6°C). Weather in December »
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FAQ

What is the coldest month in Altus?

With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 30.7°F (-0.7°C), January is the coldest month in Altus, Arkansas.

How many days does it rain in Altus?

Throughout the year, in Altus, Arkansas, there are 139.2 rainfall days, and 34.57" (878mm) of precipitation is accumulated.

When does it snow in Altus?

January through March and December are months with snowfall.

How much does it snow in Altus?

Throughout the year, in Altus, Arkansas, there are 3.9 snowfall days, and 2.05" (52mm) of snow is accumulated.

What is the snowiest month in Altus?

January is the month with the most snowfall. Snow falls for 1.7 days and accumulates 0.71" (18mm) of snow.

What is the month with the least sunshine in Altus?

January has the least sunshine of the year in Altus, Arkansas, with an average of 5.5h of sunshine.

What is the most humid month in Altus?

Months with the highest humidity in Altus are March and May, with an average relative humidity of 78%.

When it does not snow in Altus?

In Altus snow does not fall in April through November.

What is the rainiest month in Altus?

The month with the most rainfall in Altus, Arkansas, is May when the rain falls for 15 days and typically aggregates up to 4.49" (114mm) of precipitation.

When are the longest days in Altus?

With an average of 14.5h of daylight, June has the longest days of the year in Altus.

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

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the warmest month in Altus?

July is the warmest month in Altus, Arkansas, with an average high-temperature of 92.7°F (33.7°C) and an average low-temperature of 69.6°F (20.9°C).

What are the least humid months in Altus?

Months with the lowest humidity in Altus are July and August, with an average relative humidity of 71%.

What is the driest month in Altus?

July is the month with the least rainfall in Altus, Arkansas. Rain falls for 12.9 days and accumulates 2.17" (55mm) of precipitation.

What month has the most sunshine in Altus?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Altus, Arkansas.

What is the month with the shortest days in Altus?

December has the shortest days of the year, with an average of 9.8h of daylight.

When is the lowest UV index in Altus?

The month with the lowest UV index in Altus is December, with an average maximum UV index of 2.

Average temperature
Altus, AR

Average temperature - Altus, AR

The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (46.9°F).

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure
Altus, AR

Average pressure - Altus, AR

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
Altus, AR

Average wind speed - Altus, AR

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

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Average humidity
Altus, AR

Average humidity - Altus, AR

Months with the highest relative humidity are March and May (78%).
Months with the lowest relative humidity are July and August (71%).

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Average rainfall
Altus, AR

Average rainfall - Altus, AR

The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is July (2.17").

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Average rainfall days
Altus, AR

Average rainfall days - Altus, AR

The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall
Altus, AR

Average snowfall - Altus, AR

The month with the highest snowfall is January (0.71").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Altus, AR

Average snowfall days - Altus, AR

The month with the highest number of snowfall days is January (1.7 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Altus, AR

Average daylight / Average sunshine - Altus, AR

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 5.5h).

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Average sunshine days
Altus, AR

Average sunshine days - Altus, AR

The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (13.8 days).

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Average visibility
Altus, AR

Average visibility - Altus, AR

Months with the highest visibility are January, February, March, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are April and May (5mi).

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