Weathermondo.com
United StatesThe weather in May in Grand Coteau
It's warm in May in Grand Coteau with an average temperature of 29°C. Temperatures this month range from a low of 27°C to a high of 31°C. At night, you can expect temperatures between 16°C and 23°C.
Looking for sun? May isn’t a good month to be in Grand Coteau. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Grand Coteau, Louisiana. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2018, Grand Coteau reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 18°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 25°C.
Rainfall amount
In May, there is an average of 273 mm of precipitation, spread over 23 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Daily weather in May for Grand Coteau
Click on any day in May to get detailed info about the usual weather on that day in Grand Coteau. Check out the historical temperatures and precipitation over the past 10 years on this day.
May weather comparison
| Grand Coteau | New York | |
|---|---|---|
| Average temperature | 29°C | 22°C |
| Max. temperature | 31°C | 28°C |
| Min. temperature | 16°C | -5°C |
| Total precipitation | 273 mm | 105 mm |
| Rainy days | 23 days | 14 days |
Start of May
The month of May starts in Grand Coteau with hot temps, averaging around 28°C during the day and nights around 19°C.
Mid May
By mid-May, daytime temps rise to around 30°C, with nights around 21°C. There’s a high chance of precipitation during this time.
End of May
By the end of May, the average daytime temperature in Grand Coteau is around 30°C, while nighttime temps are about 22°C. There’s a significant chance of many days with precipitation.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in Grand Coteau runs from June to November.
Check out the climate of Grand Coteau for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in May in Grand Coteau, Louisiana. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in May in Grand Coteau
Temperature in May in Grand Coteau over the years
Precipitation charts
These charts show the average amount of precipitation in May in Grand Coteau, Louisiana. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in May in Grand Coteau
Total precipitation in May in Grand Coteau over the years
Daily UV index in May in Grand Coteau
This chart shows the average daily UV index in May in Grand Coteau, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in May in Grand Coteau
Have you been to Grand Coteau in May?
Share your weather experience in May in Grand Coteau.
Average weather in Grand Coteau by month
Click on a month below to see detailed weather info for Grand Coteau. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.