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The weather in May in El Amatillo

It's warm in May in El Amatillo with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 31°C. At night, you can expect temperatures between 16°C and 18°C.

Looking for sun? May isn’t a good month to be in El Amatillo. 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 El Amatillo, 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 2015, El Amatillo 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 9°C to a highest value of 23°C.

Rainfall amount

In May, there is an average of 189 mm of precipitation, spread over 21 days. The wind speed is around 3 Bft, mostly coming from the East.

Daily weather in May for El Amatillo

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

May weather comparison

  El Amatillo New York
Average temperature 29°C 22°C
Max. temperature 31°C 28°C
Min. temperature 16°C -5°C
Total precipitation 189 mm 105 mm
Rainy days 21 days 14 days

Start of May

The month of May starts in El Amatillo with hot temps, averaging around 30°C during the day and nights around 18°C.

Mid May

By mid-May, daytime temps stay steady at around 30°C, with nights around 18°C. There’s a high chance of precipitation during this time.

End of May

By the end of May, the average daytime temperature in El Amatillo is around 30°C, while nighttime temps are about 18°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 El Amatillo runs from June to November.

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

Temperature charts

These charts show the average temperatures in May in El Amatillo, 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 El Amatillo

Temperature in May in El Amatillo over the years

Precipitation charts

These charts show the average amount of precipitation in May in El Amatillo, 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 El Amatillo

Total precipitation in May in El Amatillo over the years

Daily UV index in May in El Amatillo

This chart shows the average daily UV index in May in El Amatillo, 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 El Amatillo

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Average weather in El Amatillo by month

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