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Piriapolis weather in March

Weather in Piriapolis: March

Average day temperature: 74.3°F
Average night temperature: 67.2°F
Sea water temperature: 73.1°F
Number of sunny days: 14 days
Day length: 11.7 - 12.8 hours
Number of rainy days: 4 days
Precipitation totals: 1.8 in.

Air temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
120
Day temperature   
Night temperature

The highest day temperature during March of 2025 was 88°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during March were 74.8°F and 67.8°F.

Sea water temperature in Piriapolis in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
66
69
72
75
78
81
84
87

The average sea water temperature in March of 2025 was 75.2°F. The highest and lowest sea temperatures during the month were 80.6°F and 71.6°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
45%
29%
26%

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

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.7
1.0
1.3
1.7
2.0
2.3
2.6
1.0
1.6
1.6
1.3
1.6
1.6
1.9
1.4
1.1
1.0
1.6
1.6
1.3
1.6
1.6
1.9
1.8
1.4
1.1

Precipitation total value in Piriapolis in March is 1.8 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.3
4.5
6.8
9.1
11.3
13.6
15.8
18.1
13.2
13.0
12.1
11.5
11.4
11.6
11.4
11.8
11.7
12.5
12.8
13.2
13.0
12.1
11.5
11.4
11.6
11.4
11.8
11.7
11.6
12.5
12.8

The average wind speed value in March is 11.6 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.5
5.3
7.1
8.9
10.6
12.4
9.7
9.3
8.7
6.9
6.7
6.0
5.4
5.8
6.8
8.4
10.3
9.7
9.3
8.7
6.9
6.7
6.0
5.4
5.8
6.8
7.5
8.4
10.3

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 March is: 7.5.

Best time for vacation in Piriapolis

Sunniest months:
January 20 days
December 18 days
November 16 days
Warmest months:
January 76.5 °F
February 76.1 °F
March 74.3 °F
Warmest sea temp:
February 73.4 °F
March 73.1 °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
June 3 days
Windiest months:
December 13.2 mph
November 13.0 mph
January 12.8 mph

Piriapolis on a weather map

Leaflet | Tiles © Esri
Places in Uruguay:
Name
°F
24 Hours Forecast
Piriapolis
Local time: 16:52
April 08, tuesday
1800
68°F
W
27 mph
2100
68°F
W
27 mph
April 09, wednesday
0000
68°F
W
24 mph
0300
68°F
W
21 mph
0600
66°F
W
20 mph
0900
66°F
W
24 mph
1200
70°F
W
25 mph
1500
68°F
W
23 mph
Units of measurement: °C / °F