Angra dos Reis in January
In January, Angra dos Reis averages 30°C (85°F) during the day and 24°C (75°F) at night, with frequent rain — about 26 days of the month see precipitation (293 mm total).
High seasonConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
January offers comfortable temperatures in Angra dos Reis, with some rain to plan around.
How January compares to the rest of the year in Angra dos Reis
January is one of the warmest months in Angra dos Reis (1st of 12) and one of the wettest months (2nd of 12). Daytime temperature runs 3°C above the annual average (27°C). January runs 1°C warmer than December (28°C) and stays flat into February.
January sunrise & sunset in Angra dos Reis
Times shown for Angra dos Reis local time (America/Sao_Paulo), calculated for the 15th of January. They shift by a few minutes day to day across the month.
Photography light in Angra dos Reis — January
Golden-hour and blue-hour windows for the 15th of January, in Angra dos Reis's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Angra dos Reis in January
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on January's tier (High season) and Angra dos Reis's popularity.
Crowds & pricing — January in Angra dos Reis
This is a busy month in Angra dos Reis — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Southern Hemisphere summer holidays
Sun & mosquito risk — January in Angra dos Reis
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Angra dos Reis in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 85°F | 24°C / 75°F | 293 mm | 26 | — |
| February | 29°C / 85°F | 24°C / 74°F | 326 mm | 24 | — |
| March | 29°C / 84°F | 23°C / 73°F | 297 mm | 27 | — |
| April | 27°C / 80°F | 21°C / 70°F | 209 mm | 22 | — |
| May | 25°C / 77°F | 19°C / 66°F | 109 mm | 19 | — |
| June | 25°C / 76°F | 18°C / 64°F | 93 mm | 15 | — |
| July | 24°C / 76°F | 17°C / 62°F | 80 mm | 12 | — |
| August | 25°C / 77°F | 18°C / 64°F | 122 mm | 16 | — |
| September | 26°C / 79°F | 19°C / 67°F | 128 mm | 19 | — |
| October | 27°C / 80°F | 21°C / 69°F | 202 mm | 24 | — |
| November | 27°C / 80°F | 21°C / 70°F | 249 mm | 26 | — |
| December | 28°C / 83°F | 23°C / 73°F | 237 mm | 24 | — |
Other cities with similar January weather
🌍 See the full ranked list of climate twins for Angra dos Reis in January →
Frequently asked questions
How hot is Angra dos Reis in January?
In January, Angra dos Reis averages a high of 30°C (85°F) and a low of 24°C (75°F) — generally hot.
Does it rain a lot in Angra dos Reis in January?
January is quite rainy in Angra dos Reis, with about 26 rainy days on average.
Is January a good time to visit Angra dos Reis?
January is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Angra dos Reis in January?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full January packing list for Angra dos Reis for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.