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
Morgan City observes a slight ascent in average high-temperatures during May, adjusting from a warm 73.4°F (23°C) in April to a still moderately hot 82°F (27.8°C). Morgan City's average low-temperature for the month of May records at an enjoyable 64.2°F (17.9°C).Heat index
May's heat index is appraised at a hot 87.8°F (31°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In May, the average relative humidity is 74%.Rainfall
In Morgan City, during May, the rain falls for 13.9 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, there are 162 rainfall days, and 39.88" (1013mm) of precipitation is accumulated.Snowfall
April through October and December are months without snowfall.Daylight
In May, the average length of the day in Morgan City is 13h and 54min.On the first day of May, sunrise is at 6:12 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:05 pm CDT.
Sunshine
In Morgan City, the average sunshine in May is 9.9h.UV index
The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures 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 Morgan City have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Morgan City have in May?
What is the UV index reading in May?
Average temperature in May
Morgan City, MS
- Average high temperature in May: 82°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in May: 64.2°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).
Average pressure in May
Morgan City, MS
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Morgan City, MS
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Morgan City, MS
- Average humidity in May: 74%
The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in May
Morgan City, MS
- Average rainfall in May: 3.23"
The wettest month (with the highest rainfall) is February (4.06").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in May
Morgan City, MS
- Average rainfall days in May: 13.9 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is October (9.1 days).
Average snowfall in May
Morgan City, MS
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Morgan City, MS
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.1 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
Morgan City, MS
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in May
Morgan City, MS
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is August (10.5 days).
Average UV index in May
Morgan City, MS
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Morgan City, MS
- Average cloud cover in May: 31
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in May
Morgan City, MS
- 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).
Morgan City, Mississippi, USA
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