Monthly weather forecast and climate
Rock Run, AL

Weather in January

January, the same as December, in Rock Run, Alabama, is another chilly winter month, with average temperature ranging between min 33.8°F (1°C) and max 49.8°F (9.9°C). January is the coldest month, with an average high-temperature of 49.8°F (9.9°C) and an average low-temperature of 33.8°F (1°C). Weather in January »

Weather in February

The last month of the winter, February, is a fresh month in Rock Run, Alabama, with average temperature fluctuating between 37.6°F (3.1°C) and 55.2°F (12.9°C). In February, the average high-temperature marginally rises, from a chilly 49.8°F (9.9°C) in January, to a fresh 55.2°F (12.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Rock Run, is a comfortable month, with average temperature varying between 44.2°F (6.8°C) and 62.8°F (17.1°C). In March, the average high-temperature slightly increases, from a fresh 55.2°F (12.9°C) in February, to a comfortable 62.8°F (17.1°C). Weather in March »

Weather in April

April is an agreeable spring month in Rock Run, Alabama, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 72.1°F (22.3°C). In Rock Run, the average high-temperature rises, from a comfortable 62.8°F (17.1°C) in March, to a pleasant 72.1°F (22.3°C). Weather in April »

Weather in May

May, the last month of the spring, in Rock Run, is a warm month, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 58.6°F (14.8°C). In Rock Run, Alabama, the average high-temperature in May slightly increases, from a pleasant 72.1°F (22.3°C) in April, to a moderately hot 80.1°F (26.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Rock Run, Alabama, with average temperature ranging between max 87.4°F (30.8°C) and min 66.2°F (19°C). In Rock Run, the average high-temperature marginally rises, from a warm 80.1°F (26.7°C) in May, to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Rock Run, Alabama, with average temperature ranging between max 89.2°F (31.8°C) and min 68.9°F (20.5°C). The warmest month is July, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 68.9°F (20.5°C). In July, the average heat index is evaluated at a scorching 107.1°F (41.7°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Rock Run, Alabama, with average temperature fluctuating between 88.7°F (31.5°C) and 67.6°F (19.8°C). In Rock Run, the average high-temperature is essentially the same as in July - a still hot 88.7°F (31.5°C). Weather in August »

Weather in September

September, the first month of the autumn, in Rock Run, is still a warm month, with temperature in the range of an average high of 83.5°F (28.6°C) and an average low of 63.3°F (17.4°C). In Rock Run, Alabama, the average high-temperature is almost the same as in August - a warm 83.5°F (28.6°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Rock Run, Alabama, with average temperature ranging between max 72.9°F (22.7°C) and min 52.3°F (11.3°C). In Rock Run, the average high-temperature drops, from a warm 83.5°F (28.6°C) in September, to an agreeable 72.9°F (22.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Rock Run, Alabama, with temperature in the range of an average high of 61.2°F (16.2°C) and an average low of 42.3°F (5.7°C). In November, the average high-temperature drops, from a pleasant 72.9°F (22.7°C) in October, to an enjoyable 61.2°F (16.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Rock Run, Alabama, with average temperature ranging between max 54.1°F (12.3°C) and min 38.5°F (3.6°C). In Rock Run, Alabama, the average high-temperature in December marginally drops, from a comfortable 61.2°F (16.2°C) in November, to a fresh 54.1°F (12.3°C). Weather in December »
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FAQ

What is the coldest month in Rock Run?

January is the coldest month, with an average high-temperature of 49.8°F (9.9°C) and an average low-temperature of 33.8°F (1°C).

How much does it rain in Rock Run?

In Rock Run, during the entire year, the rain falls for 154.5 days and collects up to 25.04" (636mm) of precipitation.

When does it snow in Rock Run?

January through March and December are months with snowfall in Rock Run, Alabama.

How many days does it snow in Rock Run?

In Rock Run, Alabama, during the entire year, snow falls for 4.2 days, and aggregates up to 1.54" (39mm) of snow.

When does it snow the most in Rock Run?

The month with the most snowfall in Rock Run is January when snow falls for 1.3 days and typically aggregates up to 0.55" (14mm) of snow.

What is the month with the least sunshine in Rock Run?

With an average of 4.8h of sunshine, February has the least sunshine of the year in Rock Run.

When it does not snow in Rock Run?

In Rock Run, Alabama, snow does not fall in April through November.

What is the month with the highest UV index in Rock Run?

Months with the highest UV index in Rock Run are May through August, with an average maximum UV index of 6.

When are the longest days in Rock Run?

The month with the longest days in Rock Run, Alabama, is June, with an average of 14.4h of daylight.

What are the months with the most sunshine in Rock Run?

Months with the most sunshine are June and July, with an average of 10.6h of sunshine.

What is the warmest month in Rock Run?

With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 68.9°F (20.5°C), July is the warmest month in Rock Run.

What is the wettest month in Rock Run?

August is the month with the most rainfall. Rain falls for 17.8 days and accumulates 2.56" (65mm) of precipitation.

What is the least humid month in Rock Run?

October is the least humid month in Rock Run, Alabama, with an average relative humidity of 73%.

What is the driest month in Rock Run?

October is the month with the least rainfall in Rock Run, Alabama. Rain falls for 8.7 days and accumulates 1.38" (35mm) of precipitation.

What is the most humid month in Rock Run?

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

What is the month with the shortest days in Rock Run?

December has the shortest days of the year in Rock Run, with an average of 9.9h of daylight.

When is the lowest UV index in Rock Run?

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

Average temperature
Rock Run, AL

Average temperature - Rock Run, AL

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.8°F).

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

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Average pressure
Rock Run, AL

Average pressure - Rock Run, AL

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed
Rock Run, AL

Average wind speed - Rock Run, AL

The windiest month (with the highest average wind speed) is February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average rainfall
Rock Run, AL

Average rainfall - Rock Run, AL

The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is October (1.38").

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Average rainfall days
Rock Run, AL

Average rainfall days - Rock Run, AL

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall
Rock Run, AL

Average snowfall - Rock Run, AL

The month with the highest snowfall is January (0.55").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Rock Run, AL

Average snowfall days - Rock Run, AL

The month with the highest number of snowfall days is February (1.5 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Rock Run, AL

Average daylight / Average sunshine - Rock Run, 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: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days
Rock Run, AL

Average sunshine days - Rock Run, AL

Months with the most sunshine days are October and November (20.1 days).
The month with the least sunshine days is July (8.9 days).

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Average visibility
Rock Run, AL

Average visibility - Rock Run, AL

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

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