San Juan Weather
27°
Overcast
San Juan, San Juan, Puerto Rico
Feels like 32° · Local time 22:00
Hour by hour
Some chance of rain in the next 24 hours (up to 32%).
Now
27°
💧2%
11 PM
26°
💧0%
12 AM
26°
💧0%
1 AM
26°
💧0%
2 AM
26°
💧0%
3 AM
26°
💧0%
4 AM
26°
💧0%
5 AM
25°
💧0%
6 AM
25°
💧0%
7 AM
25°
💧0%
8 AM
26°
💧0%
9 AM
28°
💧2%
10 AM
28°
💧4%
11 AM
29°
💧8%
12 PM
28°
💧15%
1 PM
28°
💧23%
2 PM
28°
💧29%
3 PM
28°
💧32%
4 PM
28°
💧32%
5 PM
28°
💧29%
6 PM
28°
💧21%
7 PM
28°
💧10%
8 PM
28°
💧2%
9 PM
28°
💧0%
Rain radar
Loading radar…
San Juan 16-day weather forecast
Today
Thunderstorm · 💧100%
24°29°
Tuesday, Nov 10
Light drizzle · 💧32%
25°29°
Wednesday, Nov 11
Light drizzle · 💧20%
25°30°
Thursday, Nov 12
Light drizzle · 💧47%
26°31°
Friday, Nov 13
Overcast · 💧26%
26°31°
Saturday, Nov 14
Light drizzle · 💧67%
25°32°
Sunday, Nov 15
Light drizzle · 💧52%
25°30°
Monday, Nov 16
Drizzle · 💧29%
26°29°
Tuesday, Nov 17
Drizzle · 💧67%
25°29°
Wednesday, Nov 18
Light drizzle · 💧69%
22°28°
Thursday, Nov 19
Drizzle · 💧69%
24°30°
Friday, Nov 20
Light drizzle · 💧82%
23°28°
Saturday, Nov 21
Fog · 💧72%
24°29°
Sunday, Nov 22
Mainly clear · 💧68%
24°29°
Monday, Nov 23
Light drizzle · 💧76%
24°29°
Tuesday, Nov 24
Light drizzle · 💧65%
24°31°
Today's details
- Feels like
- 32°
- Humidity
- 93%
- Dew point
- 25°
- Wind
- 7 km/h SE
- Gusts
- 13 km/h
- Pressure
- 1018 hPa · rising
- UV index now
- 0 · max 7
- Visibility
- 29 km
- Sunrise / sunset
- 06:28 / 17:48
- Moon
- New Moon · 0% lit
Hour-by-hour detail — next 48 hours
| Time | Temp | Rain | Amount | Humidity | Wind | |
|---|---|---|---|---|---|---|
| Now | 27° | 2% | 0.0 mm | 93% | 7 km/h | |
| 11 PM | 26° | 0% | 0.0 mm | 95% | 7 km/h | |
| 12 AM 11-10 | 26° | 0% | 0.0 mm | 95% | 8 km/h | |
| 1 AM 11-10 | 26° | 0% | 0.0 mm | 94% | 8 km/h | |
| 2 AM 11-10 | 26° | 0% | 0.0 mm | 93% | 7 km/h | |
| 3 AM 11-10 | 26° | 0% | 0.0 mm | 93% | 7 km/h | |
| 4 AM 11-10 | 26° | 0% | 0.0 mm | 95% | 7 km/h | |
| 5 AM 11-10 | 25° | 0% | 0.0 mm | 95% | 7 km/h | |
| 6 AM 11-10 | 25° | 0% | 0.0 mm | 96% | 7 km/h | |
| 7 AM 11-10 | 25° | 0% | 0.0 mm | 96% | 9 km/h | |
| 8 AM 11-10 | 26° | 0% | 0.0 mm | 90% | 8 km/h | |
| 9 AM 11-10 | 28° | 2% | 0.0 mm | 83% | 10 km/h | |
| 10 AM 11-10 | 28° | 4% | 0.0 mm | 79% | 9 km/h | |
| 11 AM 11-10 | 29° | 8% | 0.0 mm | 80% | 11 km/h | |
| 12 PM 11-10 | 28° | 15% | 0.0 mm | 85% | 15 km/h | |
| 1 PM 11-10 | 28° | 23% | 0.2 mm | 86% | 17 km/h | |
| 2 PM 11-10 | 28° | 29% | 0.3 mm | 84% | 18 km/h | |
| 3 PM 11-10 | 28° | 32% | 0.2 mm | 81% | 17 km/h | |
| 4 PM 11-10 | 28° | 32% | 0.2 mm | 82% | 19 km/h | |
| 5 PM 11-10 | 28° | 29% | 0.0 mm | 82% | 18 km/h | |
| 6 PM 11-10 | 28° | 21% | 0.0 mm | 83% | 18 km/h | |
| 7 PM 11-10 | 28° | 10% | 0.0 mm | 80% | 17 km/h | |
| 8 PM 11-10 | 28° | 2% | 0.0 mm | 82% | 14 km/h | |
| 9 PM 11-10 | 28° | 0% | 0.0 mm | 85% | 12 km/h | |
| 10 PM 11-10 | 27° | 0% | 0.0 mm | 88% | 11 km/h | |
| 11 PM 11-10 | 27° | 0% | 0.0 mm | 85% | 12 km/h | |
| 12 AM 11-11 | 27° | 0% | 0.0 mm | 89% | 10 km/h | |
| 1 AM 11-11 | 26° | 0% | 0.0 mm | 92% | 8 km/h | |
| 2 AM 11-11 | 26° | 0% | 0.0 mm | 93% | 7 km/h | |
| 3 AM 11-11 | 25° | 0% | 0.0 mm | 94% | 8 km/h | |
| 4 AM 11-11 | 25° | 0% | 0.0 mm | 93% | 8 km/h | |
| 5 AM 11-11 | 25° | 0% | 0.0 mm | 94% | 6 km/h | |
| 6 AM 11-11 | 25° | 0% | 0.0 mm | 95% | 5 km/h | |
| 7 AM 11-11 | 25° | 0% | 0.0 mm | 95% | 7 km/h | |
| 8 AM 11-11 | 26° | 0% | 0.0 mm | 87% | 7 km/h | |
| 9 AM 11-11 | 27° | 2% | 0.0 mm | 81% | 6 km/h | |
| 10 AM 11-11 | 28° | 5% | 0.0 mm | 78% | 8 km/h | |
| 11 AM 11-11 | 29° | 8% | 0.0 mm | 75% | 13 km/h | |
| 12 PM 11-11 | 29° | 12% | 0.0 mm | 76% | 18 km/h | |
| 1 PM 11-11 | 29° | 17% | 0.0 mm | 77% | 23 km/h | |
| 2 PM 11-11 | 29° | 20% | 0.1 mm | 77% | 20 km/h | |
| 3 PM 11-11 | 29° | 20% | 0.3 mm | 75% | 17 km/h | |
| 4 PM 11-11 | 29° | 19% | 0.2 mm | 75% | 15 km/h | |
| 5 PM 11-11 | 29° | 16% | 0.1 mm | 74% | 13 km/h | |
| 6 PM 11-11 | 29° | 11% | 0.1 mm | 72% | 12 km/h | |
| 7 PM 11-11 | 29° | 5% | 0.0 mm | 78% | 11 km/h | |
| 8 PM 11-11 | 28° | 0% | 0.0 mm | 81% | 11 km/h | |
| 9 PM 11-11 | 28° | 0% | 0.0 mm | 85% | 11 km/h |
Air quality in San Juan
26
US AQI — Good
PM2.5 2.7 µg/m³ · PM10 3.0 µg/m³ · O₃ 40 µg/m³
Ocean & waves
- Wave height
- 1.2 m
- Wave period
- 10 s
- Wave direction
- NE
Frequently asked questions
What is the weather in San Juan today?
Overcast, currently 27° (feels like 32°), with a high of 29° and a low of 24°. Some chance of rain in the next 24 hours (up to 32%).
What is the air quality in San Juan?
The air quality in San Juan is good (US AQI 26). PM2.5 is 2.7 µg/m³ and PM10 is 3.0 µg/m³.