Monthly weather forecast and climate
Royal, AL

Weather in January

January, the same as December, in Royal, Alabama, is another chilly winter month, with average temperature fluctuating between 34°F (1.1°C) and 48.9°F (9.4°C). With an average high-temperature of 48.9°F (9.4°C) and an average low-temperature of 34°F (1.1°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Royal, is a fresh month, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 38.1°F (3.4°C). In Royal, Alabama, the average high-temperature in February slightly increases, from a frosty 48.9°F (9.4°C) in January, to a fresh 54.3°F (12.4°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Royal, Alabama, with average temperature varying between 44.4°F (6.9°C) and 62.1°F (16.7°C). In March, the average high-temperature marginally rises, from a cool 54.3°F (12.4°C) in February, to an enjoyable 62.1°F (16.7°C). Weather in March »

Weather in April

April in Royal, Alabama, is a pleasant spring month, with average temperature fluctuating between 51.6°F (10.9°C) and 71.4°F (21.9°C). In April, the average high-temperature increases, from an enjoyable 62.1°F (16.7°C) in March, to a pleasant 71.4°F (21.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Royal, is a moderately hot month, with average temperature ranging between min 59.2°F (15.1°C) and max 79.3°F (26.3°C). In Royal, the average high-temperature slightly increases, from an agreeable 71.4°F (21.9°C) in April, to a moderately hot 79.3°F (26.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Royal, Alabama, with average temperature varying between 66.6°F (19.2°C) and 86.5°F (30.3°C). In June, the average high-temperature marginally rises, from a warm 79.3°F (26.3°C) in May, to a hot 86.5°F (30.3°C). Weather in June »

Weather in July

July, the same as June, in Royal, Alabama, is another tropical summer month, with average temperature ranging between max 88.7°F (31.5°C) and min 69.3°F (20.7°C). The warmest month is July, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 69.3°F (20.7°C). In July, the average heat index is appraised at a scorching 106°F (41.1°C). Weather in July »

Weather in August

August, the last month of the summer, in Royal, is also a hot month, with average temperature fluctuating between 87.4°F (30.8°C) and 68.7°F (20.4°C). In Royal, Alabama, the average high-temperature in August is relatively the same as in July - a still hot 87.4°F (30.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Royal, Alabama, with average temperature ranging between min 63.7°F (17.6°C) and max 82.8°F (28.2°C). In September, the average high-temperature is practically the same as in August - a moderately hot 82.8°F (28.2°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Royal, Alabama, with average temperature ranging between max 72.1°F (22.3°C) and min 52.7°F (11.5°C). In October, the average high-temperature drops, from a warm 82.8°F (28.2°C) in September, to an agreeable 72.1°F (22.3°C). Weather in October »

Weather in November

November, the last month of the autumn, in Royal, is another mild month, with average temperature fluctuating between 60.1°F (15.6°C) and 42.4°F (5.8°C). In November, the average high-temperature drops, from an agreeable 72.1°F (22.3°C) in October, to a mild 60.1°F (15.6°C). Weather in November »

Weather in December

December, the first month of the winter, in Royal, is also a fresh month, with average temperature varying between 52.9°F (11.6°C) and 38.3°F (3.5°C). In December, the average high-temperature slightly decreases, from a moderate 60.1°F (15.6°C) in November, to a cool 52.9°F (11.6°C). Weather in December »
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FAQ

What is the coldest month in Royal?

With an average high-temperature of 48.9°F (9.4°C) and an average low-temperature of 34°F (1.1°C), January is the coldest month.

How many days does it rain in Royal?

Throughout the year, in Royal, there are 177.4 rainfall days, and 41.42" (1052mm) of precipitation is accumulated.

When does it snow in Royal?

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

How much does it snow in Royal?

In Royal, during the entire year, snow falls for 4.8 days, and aggregates up to 1.65" (42mm) of snow.

What is the snowiest month in Royal?

January is the month with the most snowfall. Snow falls for 1.3 days and accumulates 0.63" (16mm) of snow.

What are the months with the lowest UV index in Royal?

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

What is the month with the least sunshine in Royal?

February has the least sunshine of the year in Royal, Alabama, with an average of 4.6h of sunshine.

When it does not snow in Royal?

April through October are months without snowfall in Royal, Alabama.

What are the months with the highest UV index in Royal?

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

When are the longest days in Royal?

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

What month has the most sunshine in Royal?

June has the most sunshine of the year in Royal, with an average of 10.4h of sunshine.

What is the warmest month in Royal?

The warmest month in Royal is July, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 69.3°F (20.7°C).

What is the least humid month in Royal?

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

What is the driest month in Royal?

The month with the least rainfall in Royal, Alabama, is October when the rain falls for 10.4 days and typically collects 2.32" (59mm) of precipitation.

What is the most humid month in Royal?

December is the most humid month, with an average relative humidity of 80%.

What is the rainiest month in Royal?

December is the month with the most rainfall in Royal, Alabama. Rain falls for 13.1 days and accumulates 4.21" (107mm) of precipitation.

What is the month with the shortest days in Royal?

With an average of 9.9h of daylight, December has the shortest days of the year.

Average temperature
Royal, AL

Average temperature - Royal, AL

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (48.9°F).

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (34°F).

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Average pressure
Royal, AL

Average pressure - Royal, 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
Royal, AL

Average wind speed - Royal, AL

The windiest months (with the highest average wind speed) are January, February and March (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average rainfall
Royal, AL

Average rainfall - Royal, AL

The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is October (2.32").

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Average rainfall days
Royal, AL

Average rainfall days - Royal, AL

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall
Royal, AL

Average snowfall - Royal, AL

The month with the highest snowfall is January (0.63").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Royal, AL

Average snowfall days - Royal, AL

The month with the highest number of snowfall days is February (1.4 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
Royal, AL

Average daylight / Average sunshine - Royal, 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).

The month with the most sunshine is June (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days
Royal, AL

Average sunshine days - Royal, AL

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (8.4 days).

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Average visibility
Royal, AL

Average visibility - Royal, AL

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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