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
As May sets, the average high-temperature shows a slight increase, moving up from a moderately hot 77.9°F (25.5°C) in April to a still warm 83.7°F (28.7°C). May in Raceland, Louisiana, witnesses an average low-temperature hovering around a pleasant 68.4°F (20.2°C).Heat index
May's mean heat index is evaluated at a tropical 91.4°F (33°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
In Raceland, the average relative humidity in May is 76%.Rainfall
In May, in Raceland, the rain falls for 12.8 days. Throughout May, 1.81" (46mm) of precipitation is accumulated. Throughout the year, in Raceland, there are 156.9 rainfall days, and 21.42" (544mm) of precipitation is accumulated.Snowfall
In Raceland, 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 6:19 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:58 pm CDT.
Sunshine
The average sunshine in May is 10.6h.UV index
In Raceland, Louisiana, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 6 suggests these recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
Is it hot in Raceland during May?
What is the average humidity in May in Raceland?
How many days does it rain in May in Raceland?
When it does not snow in Raceland?
What is the average length of the day in May in Raceland?
What time are sunrise and sunset in May in Raceland?
How long on average sun shines in May in Raceland?
How high is the UV index in May in Raceland?
Average temperature in May
Raceland, LA
- Average high temperature in May: 83.7°F
The warmest month (with the highest average high temperature) is July (89.4°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 (76.6°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure in May
Raceland, 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
Raceland, 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 (5.3mph).
Average humidity in May
Raceland, LA
- Average humidity in May: 76%
The months with the highest relative humidity are February, July, August, September and December (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Raceland, LA
- Average rainfall in May: 1.81"
The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is March (0.91").
Average rainfall days in May
Raceland, LA
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (6.6 days).
Average snowfall days in May
Raceland, LA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.2 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
Raceland, 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 4min
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 18min).
Average sunshine days in May
Raceland, LA
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in May
Raceland, LA
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Raceland, LA
- Average cloud cover in May: 26
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in May
Raceland, 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).
Raceland, Louisiana, USA
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