Niterói Weather
22°
Mainly clear
Niterói, Rio de Janeiro, Brazil
Feels like 25° · Local time 03:00
1° cooler than this time yesterday
Hour by hour
Some chance of rain in the next 24 hours (up to 27%).
Now
22°
💧2%
4 AM
22°
💧1%
5 AM
21°
💧1%
6 AM
22°
💧0%
7 AM
24°
💧0%
8 AM
26°
💧0%
9 AM
28°
💧0%
10 AM
30°
💧0%
11 AM
32°
💧0%
12 PM
34°
💧0%
1 PM
35°
💧0%
2 PM
35°
💧0%
3 PM
34°
💧0%
4 PM
33°
💧2%
5 PM
31°
💧6%
6 PM
30°
💧10%
7 PM
30°
💧16%
8 PM
26°
💧23%
9 PM
25°
💧27%
10 PM
26°
💧24%
11 PM
26°
💧18%
12 AM
26°
💧14%
1 AM
26°
💧15%
2 AM
26°
💧20%
Rain radar
Loading radar…
Niterói 16-day weather forecast
Today
Overcast · 💧27%
21°35°
Sunday, Nov 8
Light showers · 💧97%
19°27°
Monday, Nov 9
Drizzle · 💧96%
18°21°
Tuesday, Nov 10
Light drizzle · 💧41%
18°23°
Wednesday, Nov 11
Light drizzle · 💧31%
18°26°
Thursday, Nov 12
Drizzle · 💧63%
19°27°
Friday, Nov 13
Light drizzle · 💧82%
20°27°
Saturday, Nov 14
Light drizzle · 💧82%
19°25°
Sunday, Nov 15
Light drizzle · 💧32%
19°25°
Monday, Nov 16
Light drizzle · 💧30%
20°27°
Tuesday, Nov 17
Showers · 💧53%
20°26°
Wednesday, Nov 18
Light drizzle · 💧41%
21°31°
Thursday, Nov 19
Light showers · 💧38%
20°29°
Friday, Nov 20
Overcast · 💧38%
20°25°
Saturday, Nov 21
Overcast · 💧40%
20°33°
Sunday, Nov 22
— · 💧48%
—°—°
Today's details
- Feels like
- 25°
- Humidity
- 94%
- Dew point
- 21°
- Wind
- 9 km/h E
- Gusts
- 17 km/h
- Pressure
- 1012 hPa · falling
- UV index now
- 0 · max 9
- Visibility
- 20 km
- Sunrise / sunset
- 05:03 / 18:08
- Moon
- Waning Crescent · 6% lit
Hour-by-hour detail — next 48 hours
| Time | Temp | Rain | Amount | Humidity | Wind | |
|---|---|---|---|---|---|---|
| Now | 22° | 2% | 0.0 mm | 94% | 9 km/h | |
| 4 AM | 22° | 1% | 0.0 mm | 95% | 6 km/h | |
| 5 AM | 21° | 1% | 0.0 mm | 95% | 6 km/h | |
| 6 AM | 22° | 0% | 0.0 mm | 91% | 6 km/h | |
| 7 AM | 24° | 0% | 0.0 mm | 83% | 3 km/h | |
| 8 AM | 26° | 0% | 0.0 mm | 75% | 2 km/h | |
| 9 AM | 28° | 0% | 0.0 mm | 70% | 3 km/h | |
| 10 AM | 30° | 0% | 0.0 mm | 64% | 5 km/h | |
| 11 AM | 32° | 0% | 0.0 mm | 58% | 2 km/h | |
| 12 PM | 34° | 0% | 0.0 mm | 54% | 2 km/h | |
| 1 PM | 35° | 0% | 0.0 mm | 53% | 2 km/h | |
| 2 PM | 35° | 0% | 0.0 mm | 54% | 7 km/h | |
| 3 PM | 34° | 0% | 0.0 mm | 59% | 8 km/h | |
| 4 PM | 33° | 2% | 0.0 mm | 64% | 9 km/h | |
| 5 PM | 31° | 6% | 0.0 mm | 69% | 7 km/h | |
| 6 PM | 30° | 10% | 0.0 mm | 76% | 2 km/h | |
| 7 PM | 30° | 16% | 0.0 mm | 75% | 15 km/h | |
| 8 PM | 26° | 23% | 0.0 mm | 85% | 16 km/h | |
| 9 PM | 25° | 27% | 0.0 mm | 91% | 5 km/h | |
| 10 PM | 26° | 24% | 0.0 mm | 89% | 7 km/h | |
| 11 PM | 26° | 18% | 0.0 mm | 91% | 2 km/h | |
| 12 AM 11-08 | 26° | 14% | 0.0 mm | 91% | 4 km/h | |
| 1 AM 11-08 | 26° | 15% | 0.0 mm | 88% | 8 km/h | |
| 2 AM 11-08 | 26° | 20% | 0.0 mm | 79% | 11 km/h | |
| 3 AM 11-08 | 27° | 25% | 0.0 mm | 72% | 9 km/h | |
| 4 AM 11-08 | 25° | 31% | 0.0 mm | 86% | 30 km/h | |
| 5 AM 11-08 | 24° | 38% | 0.0 mm | 85% | 29 km/h | |
| 6 AM 11-08 | 24° | 47% | 0.0 mm | 84% | 24 km/h | |
| 7 AM 11-08 | 24° | 62% | 0.1 mm | 84% | 22 km/h | |
| 8 AM 11-08 | 24° | 79% | 0.2 mm | 83% | 21 km/h | |
| 9 AM 11-08 | 23° | 92% | 1.2 mm | 88% | 18 km/h | |
| 10 AM 11-08 | 23° | 97% | 0.5 mm | 85% | 22 km/h | |
| 11 AM 11-08 | 22° | 96% | 0.7 mm | 84% | 22 km/h | |
| 12 PM 11-08 | 23° | 96% | 0.3 mm | 78% | 18 km/h | |
| 1 PM 11-08 | 23° | 96% | 0.2 mm | 78% | 18 km/h | |
| 2 PM 11-08 | 21° | 96% | 0.5 mm | 84% | 18 km/h | |
| 3 PM 11-08 | 20° | 96% | 2.1 mm | 92% | 20 km/h | |
| 4 PM 11-08 | 21° | 95% | 0.5 mm | 86% | 19 km/h | |
| 5 PM 11-08 | 21° | 94% | 0.1 mm | 81% | 17 km/h | |
| 6 PM 11-08 | 20° | 92% | 0.3 mm | 84% | 14 km/h | |
| 7 PM 11-08 | 19° | 88% | 1.5 mm | 95% | 12 km/h | |
| 8 PM 11-08 | 19° | 82% | 0.6 mm | 95% | 12 km/h | |
| 9 PM 11-08 | 19° | 76% | 0.6 mm | 95% | 9 km/h | |
| 10 PM 11-08 | 19° | 68% | 0.0 mm | 92% | 10 km/h | |
| 11 PM 11-08 | 19° | 59% | 0.0 mm | 89% | 10 km/h | |
| 12 AM 11-09 | 19° | 53% | 0.1 mm | 90% | 9 km/h | |
| 1 AM 11-09 | 19° | 53% | 0.1 mm | 92% | 8 km/h | |
| 2 AM 11-09 | 19° | 57% | 0.3 mm | 92% | 9 km/h |
Air quality in Niterói
83
US AQI — Moderate
PM2.5 22.4 µg/m³ · PM10 25.4 µg/m³ · O₃ 33 µg/m³
Ocean & waves
- Wave height
- 0.5 m
- Wave period
- 8 s
- Wave direction
- S
Frequently asked questions
What is the weather in Niterói today?
Mainly clear, currently 22° (feels like 25°), with a high of 35° and a low of 21°. Some chance of rain in the next 24 hours (up to 27%).
What is the air quality in Niterói?
The air quality in Niterói is moderate (US AQI 83). PM2.5 is 22.4 µg/m³ and PM10 is 25.4 µg/m³.