Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May witnesses a small shift in the average high-temperature, moving from an agreeable 71.2°F (21.8°C) in April to a moderately hot 79.7°F (26.5°C). May brings an average low-temperature of 60.3°F (15.7°C) to Red Bay.Humidity
In Red Bay, the average relative humidity in May is 77%.Rainfall
In May, in Red Bay, the rain falls for 15.5 days. Throughout May, 3.35" (85mm) of precipitation is accumulated. In Red Bay, during the entire year, the rain falls for 170.7 days and collects up to 40.24" (1022mm) of precipitation.Snowfall
In Red Bay, snow does not fall in April through October.Daylight
In Red Bay, the average length of the day in May is 13h and 58min.On the first day of May in Red Bay, Alabama, sunrise is at 6:01 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 7:59 pm CDT.
Sunshine
In Red Bay, Alabama, the average sunshine in May is 9.5h.UV index
The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In May, a regular UV index of 6 translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in Red Bay in May?
What is the average humidity in May in Red Bay?
How much does it rain in Red Bay in May?
When it does not snow in Red Bay?
How many hours of daylight does Red Bay have in May?
When is the sunrise / sunset in May in Red Bay?
How long on average sun shines in May in Red Bay?
How high is the UV index in May in Red Bay?
Average temperature in May
Red Bay, AL
- Average high temperature in May: 79.7°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (48.6°F).
- Average low temperature in May: 60.3°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).
Average pressure in May
Red Bay, AL
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Red Bay, AL
- Average wind speed in May: 6.1mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in May
Red Bay, AL
- Average humidity in May: 77%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Red Bay, AL
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in May
Red Bay, AL
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in May
Red Bay, AL
- Average snowfall in May: 0"
The months with the highest snowfall are January and February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Red Bay, AL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Red Bay, AL
- Average daylight in May: 14h and 0min
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 May: 9h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Red Bay, AL
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in May
Red Bay, AL
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Red Bay, AL
- Average cloud cover in May: 37
The months with the most cloud cover are February and December (Cloud cover 50).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility in May
Red Bay, AL
- Average visibility in May: 5mi
The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).
Red Bay, Alabama, USA
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