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 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
With the beginning of May, Des Allemands's average high-temperature sees a minor increase, transitioning from 78.1°F (25.6°C) in April to a still moderately hot 83.7°F (28.7°C). Throughout the month of May, Des Allemands witnesses an average temperature of 68.4°F (20.2°C).Heat index
May's heat index is computed to be a hot 91.4°F (33°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Humidity
In Des Allemands, the average relative humidity in May is 76%.Rainfall
In Des Allemands, during May, the rain falls for 11.5 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 141.6 rainfall days, and 15.71" (399mm) of precipitation is accumulated.Snowfall
In Des Allemands, snow does not fall in February through December.Daylight
The average length of the day in May is 13h and 40min.On the first day of May, sunrise is at 6:18 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:57 pm CDT.
Sunshine
In Des Allemands, the average sunshine in May is 10.5h.UV index
May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 7 during May translates into the following directions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
How many hours of daylight does Des Allemands have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Des Allemands have in May?
What is the month with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Des Allemands, LA
- Average high temperature in May: 83.7°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in May: 68.4°F
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure in May
Des Allemands, LA
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).
Average wind speed in May
Des Allemands, LA
- Average wind speed in May: 7mph
The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in May
Des Allemands, LA
- Average humidity in May: 76%
The months with the highest relative humidity are February, July, August and December (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Des Allemands, LA
- Average rainfall in May: 1.3"
The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is March (0.71").
Average rainfall days in May
Des Allemands, LA
- Average rainfall days in May: 11.5 days
The month with the highest number of rainy days is August (19.5 days).
The month with the least rainy days is November (6.7 days).
Average snowfall days in May
Des Allemands, LA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Des Allemands, LA
- Average daylight in May: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in May: 10h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in May
Des Allemands, LA
- Average sunshine days in May: 17 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is August (8.2 days).
Average UV index in May
Des Allemands, LA
- Average UV index in May: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Des Allemands, LA
- Average cloud cover in May: 27
The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in May
Des Allemands, LA
- 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).
Des Allemands, Louisiana, USA
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