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The weather in May in Sacacoyo

It's hot in May in Sacacoyo with an average temperature of 31°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 18°C and 19°C.

Looking for sun? May isn’t a good month to be in Sacacoyo. 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 Sacacoyo, El Salvador. 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 38°C in 2023, Sacacoyo reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 22°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 15°C to a highest value of 22°C.

Rainfall amount

In May, there is an average of 233 mm of precipitation, spread over 24 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in May for Sacacoyo

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

May weather comparison

  Sacacoyo New York
Average temperature 31°C 22°C
Max. temperature 32°C 28°C
Min. temperature 18°C -5°C
Total precipitation 233 mm 105 mm
Rainy days 24 days 14 days

Start of May

The month of May starts in Sacacoyo with hot temps, averaging around 31°C during the day and nights around 19°C.

Mid May

By mid-May, daytime temps stay steady at around 31°C, with nights around 18°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of May

By the end of May, the average daytime temperature in Sacacoyo is around 31°C, while nighttime temps are about 19°C. There’s a significant chance of many days with precipitation.

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 Sacacoyo runs from June to November.

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

Temperature charts

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

Daily Temperature in May in Sacacoyo

Temperature in May in Sacacoyo over the years

Precipitation charts

These charts show the average amount of precipitation in May in Sacacoyo, El Salvador. 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 Sacacoyo

Total precipitation in May in Sacacoyo over the years

Daily UV index in May in Sacacoyo

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

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Average weather in Sacacoyo by month

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