Porto Alegre in march: average Weather, Temperature and Climate
Weather in Porto Alegre in march 2025
The weather in Porto Alegre in march comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout march
good weather UV index: 6
Weather at 6am
67°F
Fog
26% of time
26%
24%
14%
Weather at 12pm
83°F
Clear/Sunny
38% of time
24%
23%
9%
Weather at 6pm
79°F
Clear/Sunny
42% of time
24%
22%
8%
Weather at 3am
68°F
29%
27%
24%
11%
Evolution of daily average temperature and precipitation in Porto Alegre in march
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Porto Alegre in march.
The climate of Porto Alegre in march is good
the weather in Porto Alegre in march is wet (with 4.4in of rainfall over 6 days). This is better than the previous month since in february it receives an average of 5in of rainfall over 7 days.
The climate quite comfortable here march. The high seasonal norm is 85°F. On average, the recorded minimum temperature is 67°F. Thus, the mean temperature average on this month of march in Porto Alegre is 76°F. Note that seasonal normals in contrast with those observed in Porto Alegre in the month of march with a maximum record of 106°F in 2020 and a minimum record of 47°F in 2012. You can expect to have about 12 days with temperatures up to 86°F, or 39 of the month.
On average, in Porto Alegre, the days of march last 12:16. Sunrise is at 06:25 and sets at 18:41.
With a good weather, this month is a good month to go there in Brazil.
Seasonal average climate and temperature of Porto Alegre in march
Check below seasonal norms These statistics are generated from the weather statements of the past years of march.
| March | |||||
| Outside temperature | |||||
| Average temperature | 76°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 67°F | ||||
| Highest record temperature | 106°F (2020) | ||||
| Lowest record temperature | 47°F (2012) | ||||
| Number of days at +86°F | 12 day(s) (39%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 76°F | ||||
| Lowest sea temperature | 72°F | ||||
| Highest sea temperature | 80°F | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 67°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.4in | ||||
| Number of days with rainfall | 6 day(s) (18%) | ||||
| Record daily rainfall | 2.2in (2011) | ||||
| Other climate data | |||||
| Humidity | 90% | ||||
| Visibility | 8.82km | ||||
| Cloud cover | 35% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:25 | ||||
| Time of sunset | 18:41 | ||||
| Length of day | 12:16 | ||||
| Our opinion about the weather in march | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last march?
Here is the day by day recorded weather in Porto Alegre in march 2024:
72°F to 81°F
70°F to 92°F
74°F to 86°F
67°F to 74°F
65°F to 79°F
63°F to 83°F
65°F to 86°F
70°F to 79°F
70°F to 92°F
72°F to 86°F
72°F to 92°F
68°F to 92°F
70°F to 92°F
74°F to 99°F
76°F to 86°F
74°F to 79°F
74°F to 83°F
72°F to 90°F
76°F to 88°F
76°F to 97°F
70°F to 81°F
65°F to 74°F
65°F to 81°F
63°F to 86°F
68°F to 85°F
67°F to 81°F
63°F to 83°F
67°F to 85°F
70°F to 90°F
68°F to 88°F
70°F to 90°F
Map: other cities in Brazil in march
Cities near Porto Alegre:
| Vale dos Vinhedos in march | good weather |
| Tavares (Rio Grande do Sul) in march | good weather |
| Pelotas in march | good weather |
| Passo Fundo in march | good weather |
| Criciúma in march | good weather |
| Urubici in march | tolerable weather |
| Bagé in march | good weather |
| Praia do Rosa (Santa Catarina) in march | good weather |
| Florianopolis (Santa Catarina Island) in march | good weather |
| Joinville in march | tolerable weather |
| Curitiba in march | tolerable weather |
| Uruguaiana in march | good weather |
Click over cities on the map for information about the weather in march.
Porto Alegre
perfect weather
good
tolerable
bad
very bad
Weather data for Porto Alegre in march:
Weather data for Porto Alegre for march are derived from an average of the weather forecast since 2009 in Porto Alegre. There is a margin of error and these forecasts are to be considered as general information only. The weather in Porto Alegre can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Porto Alegre.