Monthly
     

Monthly Historical AveragesAlto San Juan, SJ

Average Temperature
High
28°
Feels 28
Low
18°
Feels 17
Average Precipitation
18 Days
Rain amount
131.2mm
Snow amount
0cm
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Daily Historical Averages

S
M
T
W
T
F
S
ForecastMonday, April 6, 2026
Day
Risk of a thunderstorm
24°Feels 24
Wind
7 km/h SW
Gust
10 km/h
Humidity
70%
P.O.P
90%
Rain
2-4 mm
Night
Risk of a thunderstorm
19°Feels 19
Wind
5 km/h SE
Gust
7 km/h
Humidity
96%
P.O.P
60%
Rain
~1 mm
Historical AveragesApr 6
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
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