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 shift from April to May introduces a subtle increase in the average high-temperature, moving from a moderately hot 76.8°F (24.9°C) to a still warm 84°F (28.9°C). May witnesses an average low-temperature hovering around an enjoyable 63.1°F (17.3°C).Heat index
In May, the heat index is evaluated at a tropical 89.6°F (32°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
The months with the lowest humidity in Holy Trinity are April, May and October, with an average relative humidity of 69%.Rainfall
In Holy Trinity, in May, during 15 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Holy Trinity, during the entire year, the rain falls for 172.9 days and collects up to 36.77" (934mm) of precipitation.Snowfall
April through December are months without snowfall.Daylight
In Holy Trinity, the average length of the day in May is 13h and 49min.On the first day of the month, sunrise is at 5:52 am and sunset at 7:21 pm. On the last day of May, sunrise is at 5:34 am and sunset at 7:41 pm CDT.
Sunshine
The average sunshine in May is 10.4h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What are the least humid months?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
How many hours of daylight does Holy Trinity have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Holy Trinity have in May?
What are the months with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Holy Trinity, AL
- Average high temperature in May: 84°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55.6°F).
- Average low temperature in May: 63.1°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure in May
Holy Trinity, AL
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in May
Holy Trinity, AL
- Average wind speed in May: 5.9mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in May
Holy Trinity, AL
- Average humidity in May: 69%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are April, May and October (69%).
Average rainfall in May
Holy Trinity, AL
- Average rainfall in May: 2.91"
The wettest month (with the highest rainfall) is August (4.37").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in May
Holy Trinity, AL
- Average rainfall days in May: 15 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in May
Holy Trinity, AL
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Holy Trinity, AL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Holy Trinity, AL
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 10h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Holy Trinity, AL
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (6.6 days).
Average UV index in May
Holy Trinity, AL
- Average UV index in May: 7
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Holy Trinity, AL
- Average cloud cover in May: 29
The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are May and October (Cloud cover 29).
Average visibility in May
Holy Trinity, 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).
Holy Trinity, Alabama, USA
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