03.30
mon
mon
DAY
78°F
W 11 mph
precip
0%
0%
NIGHT
72°F
W 9 mph
precip
0%
0%
03.31
tue
tue
DAY
80°F
SW 17 mph
precip
0%
0%
NIGHT
74°F
W 12 mph
precip
0%
0%
04.01
wed
wed
DAY
80°F
S 12 mph
precip
65%
65%
NIGHT
74°F
SW 8 mph
precip
0%
0%
04.02
thu
thu
DAY
82°F
N 2 mph
precip
0%
0%
NIGHT
74°F
N 1 mph
precip
0%
0%
04.03
fri
fri
DAY
80°F
N 12 mph
precip
0%
0%
NIGHT
72°F
NW 4 mph
precip
0%
0%
04.04
sat
sat
DAY
78°F
N 9 mph
precip
0%
0%
NIGHT
72°F
NW 12 mph
precip
100%
100%
04.05
sun
sun
DAY
72°F
NW 11 mph
precip
100%
100%
NIGHT
70°F
W 16 mph
precip
0%
0%
04.06
mon
mon
DAY
64°F
NW 17 mph
precip
100%
100%
NIGHT
68°F
NW 17 mph
precip
65%
65%
04.07
tue
tue
DAY
74°F
W 20 mph
precip
69%
69%
NIGHT
72°F
W 19 mph
precip
61%
61%
04.08
wed
wed
DAY
76°F
SW 19 mph
precip
100%
100%
NIGHT
74°F
SW 19 mph
precip
0%
0%
04.09
thu
thu
DAY
74°F
SW 18 mph
precip
85%
85%
NIGHT
74°F
S 16 mph
precip
85%
85%
04.10
fri
fri
DAY
82°F
S 12 mph
precip
0%
0%
NIGHT
72°F
S 7 mph
precip
0%
0%
04.11
sat
sat
DAY
74°F
S 9 mph
precip
100%
100%
NIGHT
74°F
E 17 mph
precip
100%
100%
04.12
sun
sun
DAY
64°F
E 23 mph
precip
81%
81%
NIGHT
58°F
E 20 mph
precip
66%
66%
Sea water
temperature
temperature
| Rio Grande |
Weather in
April
April
| Rio Grande |
7 day weather
forecast
forecast
| Rio Grande |
10 day weather
forecast
forecast
| Rio Grande |
14 day weather
forecast
forecast
| Rio Grande |
Monthly weather
averages
averages
| Rio Grande |
Current Weather
Conditions
Conditions
| Rio Grande |
When is the Best
Time to Visit?
Time to Visit?
| Rio Grande |
Rio Grande Sea Water Temperature in March, °F
The average sea surface temperature in March 2026 for Rio Grande was 78.5°F. The maximum and minimum values were 74.8°F and 82.0°F respectively.
Rio Grande on the Weather Map
Brazil Resorts:
NAME
F°
| Anchieta |  |
+84 |
| Buzios | |
+82 |
| Florianopolis |  |
+86 |
| Fortaleza | |
+86 |
| Itajai |  |
+88 |
| Jericoacoara | |
+86 |
| Joao Pessoa |  |
+90 |
| Recife | |
+88 |
| Rio de Janeiro | |
+86 |
| Rio Grande |  |
+78 |
| Salvador | |
+84 |
| Santos | |
+82 |
| Sao Paulo | |
+86 |
| Sao Sebastiao | |
+82 |
| Xangri-la | |
+80 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Rio Grande
Local time: 11:02
30 mar, monday
| 1200 | |
78°F | W 11 mph |
| 1500 | |
78°F | NW 11 mph |
| 1800 | |
74°F | W 10 mph |
| 2100 | |
72°F | W 11 mph |
31 mar, tuesday
| 0000 | |
72°F | W 9 mph |
| 0300 | |
72°F | SW 6 mph |
| 0600 | |
72°F | W 6 mph |
| 0900 | |
78°F | W 14 mph |