Climate & Weather in Rio de Janeiro, 🇧🇷 Brazil - Monthly Averages, Forecast & Air Quality
🇧🇷 Rio de Janeiro,
Brazil
#74
Nomad Score
6.6
Coords
-22.9110137, -43.2093727
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CURRENT CONDITIONS
Temperature
21.9°C
/
20.0°C
Feels Like
23.9°C / 21.5°C
Weather
🌧️ Dense drizzle
Humidity
%
Wind
14.7 km/h
(gusts 36.7)
UV Index
1.1
Sunrise / Sunset
05:51
/
17:46
Daylight
11.9 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Sun 13 Sep | 🌧️ Dense drizzle | 21.9° | 20.0° | 96% |
| Mon 14 Sep | 🌧️ Moderate rain showers | 21.4° | 19.4° | 92% |
| Tue 15 Sep | 🌧️ Slight rain showers | 20.8° | 19.1° | 86% |
| Wed 16 Sep | 🌧️ Moderate drizzle | 22.1° | 18.8° | 65% |
| Thu 17 Sep | 🌧️ Light drizzle | 20.3° | 18.1° | 73% |
| Fri 18 Sep | 🌧️ Light drizzle | 22.8° | 18.6° | 31% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| May | Excellent | 25.7°C | 19.7°C | 6.8 |
| July | Excellent | 24.1°C | 17.6°C | 5.8 |
| September | Excellent | 26.2°C | 19.2°C | 7.8 |
| June | Excellent | 24.9°C | 18.5°C | 8.6 |
| August | Excellent | 24.8°C | 17.9°C | 8.3 |
| October | Good | 25.9°C | 20.1°C | 14.7 |
| November | Good | 26.6°C | 20.5°C | 13.2 |
| April | Good | 26.7°C | 21.2°C | 13.4 |
| March | Good | 29.3°C | 23.2°C | 8.1 |
| January | Good | 29.4°C | 23.3°C | 14.7 |
| February | Good | 29.9°C | 23.6°C | 13.6 |
| December | Fair | 28.4°C | 22.1°C | 15.5 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
176
🔴 Unhealthy
US Air Quality Index
European AQI: 65
PM2.5
21.6 µg/m³
PM10
22.8 µg/m³
Ozone
129.0 µg/m³
NO₂
28.5 µg/m³
SO₂
10.3 µg/m³
CO
545.0 µg/m³
UV Index
0.0
Dust
0.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 29.4° | 23.3° | 26.0° | 35.0° | 27.2° | 144.0 mm | 14.7 | 0.0 cm | 322.4 hrs | 13.4 hrs | - | 81.1% | 15.8 km/h | 67.0% |
| Feb | 29.9° | 23.6° | 26.4° | 35.7° | 27.8° | 93.2 mm | 13.6 | 0.0 cm | 296.8 hrs | 12.8 hrs | - | 80.6% | 15.4 km/h | 63.9% |
| Mar | 29.3° | 23.2° | 25.9° | 34.7° | 27.3° | 96.8 mm | 8.1 | 0.0 cm | 334.8 hrs | 12.2 hrs | - | 81.2% | 16.3 km/h | 50.2% |
| Apr | 26.7° | 21.2° | 23.7° | 30.4° | 23.9° | 105.3 mm | 13.4 | 0.0 cm | 300.0 hrs | 11.5 hrs | - | 81.8% | 16.5 km/h | 46.5% |
| May | 25.7° | 19.7° | 22.4° | 28.3° | 21.5° | 39.0 mm | 6.8 | 0.0 cm | 297.6 hrs | 11.0 hrs | - | 79.9% | 15.2 km/h | 42.8% |
| Jun | 24.9° | 18.5° | 21.2° | 26.4° | 19.5° | 35.9 mm | 8.6 | 0.0 cm | 276.0 hrs | 10.7 hrs | - | 78.7% | 15.2 km/h | 42.1% |
| Jul | 24.1° | 17.6° | 20.3° | 25.3° | 18.3° | 38.2 mm | 5.8 | 0.0 cm | 285.2 hrs | 10.9 hrs | - | 79.1% | 15.3 km/h | 38.3% |
| Aug | 24.8° | 17.9° | 20.9° | 26.5° | 18.6° | 63.6 mm | 8.3 | 0.0 cm | 288.3 hrs | 11.3 hrs | - | 77.8% | 17.6 km/h | 41.9% |
| Sep | 26.2° | 19.2° | 22.2° | 28.7° | 20.5° | 45.5 mm | 7.8 | 0.0 cm | 294.0 hrs | 12.0 hrs | - | 77.1% | 18.7 km/h | 48.9% |
| Oct | 25.9° | 20.1° | 22.6° | 29.4° | 22.0° | 97.0 mm | 14.7 | 0.0 cm | 279.0 hrs | 12.6 hrs | - | 82.1% | 18.9 km/h | 72.0% |
| Nov | 26.6° | 20.5° | 23.3° | 30.7° | 22.9° | 100.2 mm | 13.2 | 0.0 cm | 300.0 hrs | 13.2 hrs | - | 80.7% | 18.0 km/h | 65.2% |
| Dec | 28.4° | 22.1° | 25.0° | 33.3° | 25.4° | 134.6 mm | 15.5 | 0.0 cm | 334.8 hrs | 13.5 hrs | - | 81.2% | 17.2 km/h | 63.6% |