14 days forecast San Juan
See the weather for the coming 14 days in San Juan.
Friday, March 27 
85%
25° / 29°
2
85%Lots of sun, also cirrus clouds
Total precipitation 0 mm
Precipitation chance 0%
UV index 14
Saturday, March 28 
90%
23° / 30°
2
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 14
Sunday, March 29 90%
25° / 30°
2
90%Radiant sunny weather
Total precipitation 0.1 mm
Precipitation chance 0%
UV index 14
Monday, March 30 90%
24° / 30°
2
90%Radiant sunny weather
Total precipitation 0.3 mm
Precipitation chance 5%
UV index 14
Tuesday, March 31 90%
24° / 31°
2
90%Radiant sunny weather
Total precipitation 0.4 mm
Precipitation chance 15%
UV index 14
Wednesday, April 1 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.4 mm
Precipitation chance 10%
UV index 14
Thursday, April 2 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.5 mm
Precipitation chance 15%
UV index 14
Friday, April 3 
90%
25° / 31°
2
90%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 12
Saturday, April 4 90%
25° / 31°
2
90%Sun and chance of a shower
Total precipitation 1.2 mm
Precipitation chance 40%
UV index 12
Sunday, April 5 90%
25° / 31°
2
90%Sun and chance of a shower
Total precipitation 1.9 mm
Precipitation chance 65%
UV index 13
Monday, April 6 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 12
Tuesday, April 7 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 12
Wednesday, April 8 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.7 mm
Precipitation chance 20%
UV index 13
Thursday, April 9 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.8 mm
Precipitation chance 25%
UV index 13
Friday, April 10 90%
25° / 31°
2
90%Radiant sunny weather
Total precipitation 0.7 mm
Precipitation chance 20%
UV index 12