San Juan (Puerto Rico) last 24 hours weather
Find a forecast
We are showing you the observations for the nearest location to
San Juan (4.0 miles, 9 m lower).
Tuesday (16 September 2025)
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
|---|---|---|---|---|---|---|---|---|
|
Temperature
°C
|
||||||||
| Temperature in degrees Celsius |
28.9°
|
28.9°
|
28.3°
|
26.1°
|
27.2°
|
31.7°
|
32.2°
|
30.0°
|
|
Wind direction and speed
mph
|
||||||||
| Wind direction and speed in miles per hour |
E
9
|
NE
8
|
NE
11
|
N
0
|
–
3
|
E
16
|
ENE
15
|
E
16
|
|
Visibility
|
||||||||
| Visibility | G | G | G | G | G | G | G | G |
| Humidity | 75% | 72% | 82% | 90% | 88% | 61% | 64% | 72% |
| Pressure in hectopascals | 1,013 | 1,014 | 1,012 | 1,012 | 1,013 | 1,013 | 1,011 | 1,011 |
Wednesday (17 September 2025)
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 18:00 | 21:00 | |
|---|---|---|---|---|---|---|---|
|
Temperature
°C
|
|||||||
| Temperature in degrees Celsius |
28.3°
|
27.2°
|
27.2°
|
25.0°
|
25.0°
|
27.2°
|
27.2°
|
|
Wind direction and speed
mph
|
|||||||
| Wind direction and speed in miles per hour |
E
9
|
ESE
6
|
N
0
|
E
5
|
SE
5
|
SSE
7
|
ESE
6
|
|
Visibility
|
|||||||
| Visibility | G | G | G | G | G | G | G |
| Humidity | 77% | 82% | 79% | 94% | 85% | 79% | 72% |
| Pressure in hectopascals | 1,012 | 1,013 | 1,012 | 1,012 | 1,013 | 1,013 | 1,012 |
Location Details
Location: 18.42, -66.06
Altitude:
10m above sea level