Monthly weather forecast and climate
Jasper, AL

Weather in January

January, the same as December, is a cool winter month in Jasper, Alabama, with average temperature varying between 50.4°F (10.2°C) and 34.7°F (1.5°C). The coldest month is January, with an average high-temperature of 50.4°F (10.2°C) and an average low-temperature of 34.7°F (1.5°C). Weather in January »

Weather in February

February, the last month of the winter, in Jasper, is another cool month, with average temperature ranging between max 55.2°F (12.9°C) and min 39.2°F (4°C). In February, the average high-temperature is practically the same as in January - a still fresh 55.2°F (12.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Jasper, is a comfortable month, with average temperature ranging between max 63.3°F (17.4°C) and min 45.5°F (7.5°C). In March, the average high-temperature marginally rises, from a cool 55.2°F (12.9°C) in February, to a comfortable 63.3°F (17.4°C). Weather in March »

Weather in April

April in Jasper, Alabama, is an agreeable spring month, with average temperature ranging between min 52.5°F (11.4°C) and max 72.5°F (22.5°C). In April, the average high-temperature rises, from a comfortable 63.3°F (17.4°C) in March, to a pleasant 72.5°F (22.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Jasper, Alabama, with average temperature fluctuating between 80.4°F (26.9°C) and 60.3°F (15.7°C). In Jasper, the average high-temperature marginally rises, from a pleasant 72.5°F (22.5°C) in April, to a moderately hot 80.4°F (26.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Jasper, Alabama, with average temperature fluctuating between 88.3°F (31.3°C) and 67.6°F (19.8°C). In Jasper, the average high-temperature in June marginally rises, from a warm 80.4°F (26.9°C) in May, to a hot 88.3°F (31.3°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Jasper, Alabama, with temperature in the range of an average low of 70.3°F (21.3°C) and an average high of 90.3°F (32.4°C). The warmest month is July, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.3°F (21.3°C). The average heat index is estimated at a scorching 110.5°F (43.6°C). Weather in July »

Weather in August

August, the last month of the summer, in Jasper, is another hot month, with average temperature fluctuating between 70.2°F (21.2°C) and 89.8°F (32.1°C). In Jasper, the average high-temperature is relatively the same as in July - a still tropical 89.8°F (32.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Jasper, Alabama, with average temperature varying between 84.7°F (29.3°C) and 65.3°F (18.5°C). In Jasper, the average high-temperature in September is relatively the same as in August - a moderately hot 84.7°F (29.3°C). Weather in September »

Weather in October

October, like September, in Jasper, Alabama, is another warm autumn month, with average temperature varying between 73.8°F (23.2°C) and 53.6°F (12°C). In October, the average high-temperature drops, from 84.7°F (29.3°C) in September, to a still moderately hot 73.8°F (23.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Jasper, Alabama, with average temperature ranging between max 61.3°F (16.3°C) and min 43.3°F (6.3°C). In November, the average high-temperature decreases, from a warm 73.8°F (23.2°C) in October, to a comfortable 61.3°F (16.3°C). Weather in November »

Weather in December

December, the first month of the winter, in Jasper, is also a fresh month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 39.4°F (4.1°C). In Jasper, the average high-temperature in December marginally drops, from a comfortable 61.3°F (16.3°C) in November, to a cool 53.8°F (12.1°C). Weather in December »
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FAQ

What is the coldest month in Jasper?

January is the coldest month, with an average high-temperature of 50.4°F (10.2°C) and an average low-temperature of 34.7°F (1.5°C).

How many days does it rain in Jasper?

Throughout the year, in Jasper, Alabama, there are 184 rainfall days, and 43.7" (1110mm) of precipitation is accumulated.

When does it snow in Jasper?

January through March, November and December are months with snowfall.

How many days does it snow in Jasper?

Throughout the year, in Jasper, Alabama, there are 5.4 snowfall days, and 1.42" (36mm) of snow is accumulated.

What is the snowiest month in Jasper?

The month with the most snowfall is January when snow falls for 1.6 days and typically aggregates up to 0.75" (19mm) of snow.

What is the month with the least sunshine in Jasper?

With an average of 4.8h of sunshine, February has the least sunshine of the year in Jasper, Alabama.

When it does not snow in Jasper?

April through October are months without snowfall in Jasper.

When are the longest days in Jasper?

June has the longest days of the year in Jasper, Alabama, with an average of 14.4h of daylight.

What are the months with the most sunshine in Jasper?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

What is the warmest month in Jasper?

The warmest month in Jasper, Alabama, is July, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.3°F (21.3°C).

When is the highest UV index in Jasper?

July is the month with the highest UV index, with an average maximum UV index of 7.

What is the least humid month in Jasper?

With an average relative humidity of 71%, October is the least humid month in Jasper.

What is the driest month in Jasper?

The month with the least rainfall is November when the rain falls for 10.3 days and typically collects 2.48" (63mm) of precipitation.

What is the most humid month in Jasper?

With an average relative humidity of 80%, December is the most humid month in Jasper.

What is the rainiest month in Jasper?

December is the month with the most rainfall. Rain falls for 14.5 days and accumulates 4.45" (113mm) of precipitation.

What is the month with the shortest days in Jasper?

The month with the shortest days in Jasper, Alabama, is December, with an average of 9.9h of daylight.

What is the month with the lowest UV index in Jasper?

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

Average temperature
Jasper, AL

Average temperature - Jasper, AL

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (50.4°F).

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

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Average pressure
Jasper, AL

Average pressure - Jasper, AL

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.97").

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Average wind speed
Jasper, AL

Average wind speed - Jasper, AL

The windiest months (with the highest average wind speed) are February, March and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average rainfall
Jasper, AL

Average rainfall - Jasper, AL

The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is November (2.48").

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Average rainfall days
Jasper, AL

Average rainfall days - Jasper, AL

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (10.3 days).

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Average snowfall
Jasper, AL

Average snowfall - Jasper, AL

The month with the highest snowfall is January (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Jasper, AL

Average snowfall days - Jasper, AL

Months with the highest number of snowfall days are January and February (1.6 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
Jasper, AL

Average daylight / Average sunshine - Jasper, AL

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

Months with the most sunshine are June and July (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days
Jasper, AL

Average sunshine days - Jasper, AL

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (7.3 days).

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Average visibility
Jasper, AL

Average visibility - Jasper, AL

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

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