Rio das Ostras vs Itanhaém Climate
90%matchRio das Ostras vs Itanhaém: a 90% climate match. Compared with Rio das Ostras, Itanhaém has the same nighttime lows, twice the the dry season rain and less sun.
Rio das Ostras gets 48 in (1209 mm) of rain a year and Itanhaém 79 in (2018 mm). February is the warmest month in both, with highs of 88°F (31°C) in Rio das Ostras and 86°F (30°C) in Itanhaém.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Rio das OstrasItanhaémsolid = high, dashed = low
Rain (in per month)
Rio das OstrasItanhaém
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Rio das Ostras | Itanhaém | Rio das Ostras | Itanhaém | Rio das Ostras | Itanhaém | |
| Jan | 88°F(31°C) | 86°F(30°C) | 70°F(21°C) | 73°F(23°C) | 6.5 in(166 mm) | 12 in(302 mm) |
| Feb | 88°F(31°C) | 86°F(30°C) | 71°F(21°C) | 73°F(23°C) | 5.3 in(135 mm) | 12 in(301 mm) |
| Mar | 86°F(30°C) | 85°F(29°C) | 70°F(21°C) | 72°F(22°C) | 6.4 in(163 mm) | 10 in(259 mm) |
| Apr | 84°F(29°C) | 82°F(28°C) | 68°F(20°C) | 68°F(20°C) | 3.8 in(96 mm) | 6.0 in(152 mm) |
| May | 80°F(27°C) | 78°F(25°C) | 63°F(17°C) | 64°F(18°C) | 3.0 in(75 mm) | 4.9 in(124 mm) |
| Jun | 79°F(26°C) | 76°F(25°C) | 61°F(16°C) | 61°F(16°C) | 1.5 in(38 mm) | 3.3 in(83 mm) |
| Jul | 78°F(26°C) | 75°F(24°C) | 60°F(16°C) | 60°F(15°C) | 1.3 in(32 mm) | 3.7 in(93 mm) |
| Aug | 79°F(26°C) | 76°F(25°C) | 61°F(16°C) | 61°F(16°C) | 1.1 in(29 mm) | 3.3 in(83 mm) |
| Sep | 80°F(27°C) | 78°F(25°C) | 63°F(17°C) | 64°F(18°C) | 1.8 in(45 mm) | 3.8 in(96 mm) |
| Oct | 82°F(28°C) | 80°F(27°C) | 66°F(19°C) | 67°F(19°C) | 3.4 in(86 mm) | 6.3 in(161 mm) |
| Nov | 83°F(29°C) | 82°F(28°C) | 67°F(19°C) | 69°F(20°C) | 6.0 in(152 mm) | 6.2 in(158 mm) |
| Dec | 85°F(30°C) | 84°F(29°C) | 70°F(21°C) | 71°F(22°C) | 7.6 in(192 mm) | 8.1 in(206 mm) |
1991–2020 averages, by calendar month.