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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Royal, Alabama, is a frosty winter month, with an average temperature ranging between max 48.9°F (9.4°C) and min 34°F (1.1°C). In Royal, the month of January is known for its lowest average temperatures, reaching a high of 48.9°F (9.4°C) and a low of 34°F (1.1°C). Weather in January »
Weather in February
The last month of the winter, February, is a fresh month in Royal, Alabama, with an average temperature varying between 54.3°F (12.4°C) and 38.1°F (3.4°C). A gentle upsurge in temperatures occurs as January gives way to February, with average highs shifting from a chilly 48.9°F (9.4°C) to a fresh 54.3°F (12.4°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Royal, Alabama, with an average temperature ranging between min 44.4°F (6.9°C) and max 62.1°F (16.7°C). Entering March, Royal notices a subtle temperature elevation, with the average high-temperature advancing from February's cool 54.3°F (12.4°C) to an enjoyable 62.1°F (16.7°C). Weather in March »
Weather in April
April is an agreeable spring month in Royal, Alabama, with an average temperature fluctuating between 51.6°F (10.9°C) and 71.4°F (21.9°C). The arrival of April brings a temperature shift, with the average high-temperature escalating 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 an average temperature fluctuating between 59.2°F (15.1°C) and 79.3°F (26.3°C). May's arrival signals a subtle increase in average high-temperatures, moving from April's agreeable 71.4°F (21.9°C) to a moderately hot 79.3°F (26.3°C). Weather in May »
Weather in June
June, the first month of the summer in Royal, is a hot month, with an average temperature fluctuating between 86.5°F (30.3°C) and 66.6°F (19.2°C). With the onset of June, Royal's average high-temperature sees a modest rise, moving from May's warm 79.3°F (26.3°C) to a tropical 86.5°F (30.3°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Royal, Alabama, with temperature in the range of an average low of 69.3°F (20.7°C) and an average high of 88.7°F (31.5°C). July is the warmest month, with the temperature often reaching an average high of 88.7°F (31.5°C) and an average low of 69.3°F (20.7°C). For most parts of July, the heat index is computed to be a blistering 105.8°F (41°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Royal, Alabama, with an average temperature varying between 68.7°F (20.4°C) and 87.4°F (30.8°C). In August, Royal experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 88.7°F (31.5°C) in July to a still hot 87.4°F (30.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Royal, is also a moderately hot month, with an average temperature fluctuating between 63.7°F (17.6°C) and 82.8°F (28.2°C). The onset of September notes an average high-temperature of a moderately hot 82.8°F (28.2°C), subtly shifted from August's 87.4°F (30.8°C). Weather in September »
Weather in October
October, the same as September, in Royal, Alabama, is another pleasant autumn month, with an average temperature varying between 52.7°F (11.5°C) and 72.1°F (22.3°C). The arrival of October indicates a decrease in the average high-temperature, moving 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
The last month of the autumn, November, is another refreshing month in Royal, Alabama, with temperature in the range of an average high of 60.1°F (15.6°C) and an average low of 42.4°F (5.8°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from an agreeable 72.1°F (22.3°C) to a mild 60.1°F (15.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Royal, Alabama, with an average temperature ranging between min 38.3°F (3.5°C) and max 52.9°F (11.6°C). Royal's December weather shows a modest shift in high-temperatures, falling from November's refreshing 60.1°F (15.6°C) to a fresh 52.9°F (11.6°C). Weather in December »
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
With average high and low temperatures of 48.9°F (9.4°C) and 34°F (1.1°C) respectively, January is Royal's coldest month.
How many days does it rain?
In Royal, during the entire year, the rain falls for 177.4 days and collects up to 41.42" (1052mm) of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 1.3 days and accumulates 0.63" (16mm) of snow.
How many days does it snow?
In Royal, during the entire year, snow falls for 4.8 days and aggregates up to 1.65" (42mm) of snow.
When is the lowest UV index in Royal?
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine?
With an average of 4.6h of sunshine, February has the least sunshine of the year in Royal.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
When it does not snow?
April through October are months without snowfall.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Royal.
When are the longest days?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 10.4h of sunshine.
What time of the year is the hottest?
July proves to be the warmest month, recording an average peak temperature of 88.7°F (31.5°C) and a minimum temperature of 69.3°F (20.7°C).
What is the least humid month?
The least humid month is October, with an average relative humidity of 73%.
What is the driest month?
October is the month with the least rainfall. Rain falls for 10.4 days and accumulates 2.32" (59mm) of precipitation.
What is the most humid month?
December is the most humid month, with an average relative humidity of 80%.
What is the wettest month in Royal?
December is the month with the most rainfall. Rain falls for 13.1 days and accumulates 4.21" (107mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
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).
Average pressure
Royal, AL
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Royal, AL
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
5mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.9mph - Average wind speed in December:
7.5mph
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).
Average humidity
Royal, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Royal, AL
- Average rainfall in January:
3.5" - Average rainfall in February:
4.02" - Average rainfall in March:
3.5" - Average rainfall in April:
4.13" - Average rainfall in May:
3.31" - Average rainfall in June:
3.39"
- Average rainfall in July:
4.06" - Average rainfall in August:
3.98" - Average rainfall in September:
2.64" - Average rainfall in October:
2.32" - Average rainfall in November:
2.36" - Average rainfall in December:
4.21"
The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is October (2.32").
Average rainfall days
Royal, AL
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
14.1 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
20.9 days - Average rainfall days in August:
19.9 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
13.1 days
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).
Average snowfall
Royal, AL
The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Royal, AL
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Royal, AL
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Royal, AL
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.1 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
8.4 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
20 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (8.4 days).
Average UV index
Royal, AL
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Royal, AL
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility
Royal, AL
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Royal, Alabama, USA
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