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
May's arrival brings a modest temperature shift, moving from a pleasant 72.5°F (22.5°C) in April to a warm 80.4°F (26.9°C). Throughout May, Howelton witnesses a nighttime temperature average of 59.5°F (15.3°C).Humidity
In Howelton, the average relative humidity in May is 75%.Rainfall
In May, in Howelton, the rain falls for 15.8 days. Throughout May, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 175.9 rainfall days, and 39.41" (1001mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Howelton.Daylight
The average length of the day in May is 13h and 57min.On the first day of the month, sunrise is at 5:54 am and sunset at 7:28 pm. On the last day of May, in Howelton, Alabama, sunrise is at 5:34 am and sunset at 7:50 pm CDT.
Sunshine
The average sunshine in May is 9.9h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 6 during May leads to these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What are May temperatures in Howelton?
What is the average humidity in May in Howelton?
How much does it rain in Howelton in May?
When it does not snow in Howelton?
What is the average length of the day in May in Howelton?
When is the sunrise / sunset in May in Howelton?
How many hours of sunshine does Howelton have in May?
What are the months with the highest UV index in Howelton?
What is the UV index reading in May in Howelton?
Average temperature in May
Howelton, AL
- Average high temperature in May: 80.4°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 (49.6°F).
- Average low temperature in May: 59.5°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in May
Howelton, AL
- Average pressure in May: 30.02"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 in May
Howelton, AL
- Average wind speed in May: 5.5mph
The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Howelton, AL
- Average humidity in May: 75%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Howelton, AL
- Average rainfall in May: 2.99"
The wettest month (with the highest rainfall) is December (4.17").
The driest months (with the least rainfall) are September and October (2.4").
Average rainfall days in May
Howelton, AL
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in May
Howelton, AL
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Howelton, AL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Howelton, AL
- Average daylight in May: 13h 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 May: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Howelton, AL
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in May
Howelton, AL
- Average UV index in May: 6
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 in May
Howelton, AL
- Average cloud cover in May: 33
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in May
Howelton, AL
- Average visibility in May: 6mi
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).
Howelton, Alabama, USA
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