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Piriapolis weather in September

Weather in Piriapolis: September

Average day temperature: 58.6°F
Average night temperature: 52.7°F
Sea water temperature: 55.4°F
Number of sunny days: 13 days
Day length: 11.4 - 12.4 hours
Number of rainy days: 2 days
Precipitation totals: 1.6 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 76°F. At the same time the lowest night temperature was 44°F. Day and night temperature averages during September were 60.1°F and 53.1°F.

Sea water temperature in Piriapolis in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 55.2°F. The highest and lowest sea temperatures during the month were 60.8°F and 50.5°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in September, in.

Precipitation total value in Piriapolis in September is 1.6 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 11.5 mph It makes September 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 September is: 6.9.

Best time for vacation in Piriapolis

Sunniest months:
January 20 days
December 19 days
October 16 days
Warmest months:
January 76.8 °F
February 75.9 °F
March 74.3 °F
Warmest sea temp:
February 73.1 °F
March 72.7 °F
January 71.5 °F
Coldest months:
July 54.8 °F
August 56.3 °F
June 56.9 °F
Rainiest months:
March 4 days
February 3 days
July 3 days
Windiest months:
December 13.0 mph
November 13.0 mph
February 12.6 mph

Piriapolis on a weather map

Piriapolis
+70°F
SW 1 mph
Feels like: +70°F
Precip.: 0%
Places in Uruguay:
Name
°F
24 Hours Forecast
Piriapolis
Local time: 15:20
December 24, tuesday
1800
70°F
NW
6 mph
2100
64°F
NW
7 mph
December 25, wednesday
0000
64°F
N
12 mph
0300
63°F
N
12 mph
0600
64°F
N
12 mph
0900
64°F
N
17 mph
1200
66°F
N
16 mph
1500
68°F
N
19 mph
Units of measurement: °C / °F