Normal weather for Río Grande in May
It's hot in May in Río Grande with an average temperature of 31°C. Temperatures this month range from a low of 30°C to a high of 32°C. At night, you can expect temperatures between 22°C and 23°C.
In May, there is an average of 196 mm of precipitation, spread over 21 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Río Grande in May |
New York | ||
|---|---|---|---|
 Average Temperature |
31°C | 22°C | |
 High Temp |
32°C | 28°C | |
| Low Temp |
30°C | 17°C | |
 Total Precipitation |
196 mm | 105 mm | |
| Rainy Days |
21 days | 14 days | |
Start of May
The month of May starts in Río Grande with hot temps, averaging around 32°C during the day and nights around 23°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid May
By mid-May, daytime temps stay steady at around 32°C, with nights around 23°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of May
By the end of May, the average daytime temperature in Río Grande is around 31°C, while nighttime temps are about 23°C. There’s a significant chance of many days with precipitation.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is May a good time to visit Río Grande?
Looking for sun? May isn’t a good month to be in Río Grande. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Río Grande runs from June to November.
Temperature records for Río Grande in May
Check out the climate of Río Grande for all months and discover the best travel time
April
Daily Temperature in May in Río Grande
This chart shows the average daily high and low temperatures in May for Río Grande, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in May in Río Grande
The chart below shows the average daily precipitation in May for Río Grande, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 21 days of precipitation in Río Grande.
Daily UV Index in May in Río Grande
This chart shows the average daily UV index in May in Río Grande, 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.
Temperature in May in Río Grande Over the Years
This chart shows the average temperature in May in Río Grande, measured in degrees Celsius, over the past few years.
Total Precipitation in May in Río Grande Over the Years
This chart shows the average precipitation in May in Río Grande, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in May for Río Grande
Click on any day in May to get detailed info about the usual weather on that day in Río Grande. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Río Grande
Have you been to Río Grande in May?
Share your weather experience in May in Río Grande.
Average Weather in Río Grande by Month
Click on a month below to see detailed weather info for Río Grande. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Río Grande for all months at once
