The weather in May in Mayagüez

It's hot in May in Mayagüez with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 22°C and 24°C.

Looking for sun? May isn’t a good month to be in Mayagüez. 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 Mayagüez, Puerto Rico. 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 33°C in 2016, Mayagüez reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 27°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 19°C to a highest value of 27°C.

Rainfall amount

In May, there is an average of 116 mm of precipitation, spread over 14 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in May for Mayagüez

Click on any day in May to get detailed info about the usual weather on that day in Mayagüez. Check out the historical temperatures and precipitation over the past 10 years on this day.

May weather comparison

  Mayagüez New York
Average temperature 30°C 22°C
Max. temperature 31°C 28°C
Min. temperature 22°C -5°C
Total precipitation 116 mm 105 mm
Rainy days 14 days 14 days

Start of May

The month of May starts in Mayagüez with hot temps, averaging around 31°C during the day and nights around 24°C.

Mid May

By mid-May, daytime temps stay steady at around 31°C, with nights around 24°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of May

By the end of May, the average daytime temperature in Mayagüez is around 30°C, while nighttime temps are about 24°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

Find affordable trips to Mayagüez

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.

The hurricane season in Mayagüez runs from June to November.

Check out the climate of Mayagüez for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in May in Mayagüez, Puerto Rico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in May in Mayagüez

Temperature in May in Mayagüez over the years

Precipitation charts

These charts show the average amount of precipitation in May in Mayagüez, Puerto Rico. 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 Mayagüez

Total precipitation in May in Mayagüez over the years

Daily UV index in May in Mayagüez

This chart shows the average daily UV index in May in Mayagüez, 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 Mayagüez

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Average weather in Mayagüez by month

Click on a month below to see detailed weather info for Mayagüez. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.