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The weather in May in Horta

It's pleasantly warm in May in Horta with an average temperature of 20°C. Temperatures this month range from a low of 18°C to a high of 21°C. At night, you can expect temperatures between 14°C and 17°C.

Looking for great weather? May is a good time to be in Horta. The temperatures are nice, and there’s not too much 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 Horta, Azores. 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 23°C in 2023, Horta reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 14°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 19°C.

Water temperature

The water temperature at Horta is 19°C this month. Refreshing if you feel like a swim.

Rainfall amount

In May, there is an average of 77 mm of precipitation, spread over 11 days. The wind speed is around 5 Bft, mostly coming from the South.

Daily weather in May for Horta

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

May weather comparison

  Horta New York
Average temperature 20°C 22°C
Max. temperature 21°C 28°C
Min. temperature 14°C -5°C
Total precipitation 77 mm 105 mm
Rainy days 11 days 14 days

Start of May

The month of May starts in Horta with mild temps, averaging around 19°C during the day and nights around 15°C.

Mid May

By mid-May, daytime temps rise to around 20°C, with nights around 16°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 Horta is around 21°C, while nighttime temps are about 16°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Horta

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.

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

Temperature charts

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

Daily Temperature in May in Horta

Temperature in May in Horta over the years

Precipitation charts

These charts show the average amount of precipitation in May in Horta, Azores. 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 Horta

Total precipitation in May in Horta over the years

Daily UV index in May in Horta

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

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Average weather in Horta by month

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