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Buenos Aires weather in May

Weather in Buenos Aires: May

Average day temperature: 62.9°F
Average night temperature: 56.1°F
Sea water temperature: 63.4°F
Number of sunny days: 17 days
Day length: 10.0 - 10.7 hours
Number of rainy days: 3 days
Precipitation totals: 2.7 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 66°F. At the same time the lowest night temperature was 41°F. Day and night temperature averages during May were 56.6°F and 52.2°F.

Sea water temperature in Buenos Aires in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 62.8°F. The highest and lowest sea temperatures during the month were 67.5°F and 58.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are sunny but cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Buenos Aires in May is 3.1 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 9.3 mph It makes May one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.0.

Best time for vacation in Buenos Aires

Sunniest months:
January 24 days
December 23 days
February 21 days
Warmest months:
January 84.4 °F
February 82.3 °F
December 81.1 °F
Warmest sea temp:
January 79.4 °F
February 78.6 °F
December 76.7 °F
Coldest months:
July 56.5 °F
June 57.9 °F
August 59.0 °F
Rainiest months:
February 5 days
January 5 days
October 4 days
Windiest months:
October 10.7 mph
September 10.7 mph
November 10.6 mph

Buenos Aires on a weather map

Buenos Aires
+72°F
SW 17 mph
Feels like: +77°F
Precip.: 0%
Places in Argentina:
Name
°F
+77°F
+72°F
+73°F
+81°F
+63°F
+79°F
+63°F
+73°F
+61°F
+43°F
+64°F
+23°F
+37°F
24 Hours Forecast
Buenos Aires
Local time: 23:07
November 24, sunday
0000
72°F
SW
17 mph
0300
68°F
SW
16 mph
0600
66°F
SW
14 mph
0900
70°F
SW
13 mph
1200
77°F
SW
6 mph
1500
82°F
W
8 mph
1800
79°F
W
12 mph
2100
72°F
NE
4 mph
Units of measurement: °C / °F