Buenos Aires
SW 6 mph
Feels like: 46°F
Precip: 0%
World Resorts Argentina Buenos Aires Weather May Weather in Buenos Aires

Buenos Aires Weather: May

Average Day Temperature: 65.5°F
Average Night Temperature: 57.2°F
Sea Water Temperature: 64.8°F
Number of Sunny Days: 17 days
Sunshine Hours: 10.0 - 10.7 hours
Number of Rainy Days: 3 days
Precipitation Totals: 2.6 in

Air Temperature in May, °F

Select Year: 2021 2020 2019

The highest day temperature in May 2021 was 74°F. The lowest night temperature was 47°F. The average values for day and night temperatures during May were 61.7°F и 55.4°F respectivly.

Buenos Aires Water Sea Temperature in May, °F

Select Year: 2021 2020 2019

The average sea surface temperature in May 2021 for Buenos Aires was 64.7°F. The maximum and minimum values were 58.2°F and 71.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Buenos Aires is 2.6 in. It makes may one of the least rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 9.6 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Buenos Aires in May is 6.9 hours.

Best Time to Visit Buenos Aires
The most sunny months:
January 24 days
December 24 days
March 22 days
The most warm months:
January 89.0 °F
February 86.8 °F
December 85.8 °F
Warmest sea temperature:
January 82.4 °F
February 81.5 °F
December 79.4 °F
The most cold months:
July 58.0 °F
June 59.8 °F
August 60.9 °F
The most rainy months:
October 5 days
February 5 days
January 5 days
The most windy months:
September 11 mph
October 11 mph
November 11 mph

Buenos Aires on the Weather Map

Argentina Resorts:
Buenos Aires +50
Cordoba +44
Mar del Plata +42
Miramar +44
Puerto Madryn +44
Salta +34
San Carlos de Bariloche +32
Ushuaia +24
24 Hours Weather Forecast
Buenos Aires
Local time: 03:12
21 jun, monday
0600 48°F
6 mph
0900 48°F
6 mph
1200 52°F
7 mph
1500 54°F
4 mph
1800 48°F
2 mph
2100 36°F
5 mph
22 jun, tuesday
0000 52°F
4 mph
0300 52°F
5 mph