Best Time to Visit San Juan
The best time to visit San Juan is June, December and January.
Best Months
June, December, January
Climate Type
Tropical
Avoid
August, September
Monthly Weather Overview
Jan
27.7°
23.3°
Good
60.3mm
Feb
27°
23.4°
Good
68.9mm
Mar
27.5°
22.9°
Good
81.6mm
Apr
27.4°
23.4°
Good
100mm
May
28.2°
24.4°
Good
78.5mm
Jun
29.2°
25.8°
Excellent
20.1mm
Jul
29.2°
25.7°
Good
50.5mm
Aug
29.9°
26°
Good
123.9mm
Sep
30.3°
25.6°
Good
121.2mm
Oct
30.4°
25.4°
Good
109.1mm
Nov
29°
24.9°
Good
68.4mm
Dec
28.2°
23.5°
Excellent
43.4mm
Seasonal Guide
🌸
Good
Spring (Mar-May)
25.6°C
Avg Temp
73.3/100
Score
☀️
Good
Summer (Jun-Aug)
27.7°C
Avg Temp
75.6/100
Score
🍂
Good
Autumn (Sep-Nov)
27.6°C
Avg Temp
69.2/100
Score
❄️
Good
Winter (Dec-Feb)
25.5°C
Avg Temp
78.1/100
Score