What to pack for San Juan
Twelve lists, one per month, each built from ten years of weather for San Juan rather than from a season. Pick the month you are going.
January
82°F, 15 rain days
February
82°F, 16 rain days
March
82°F, 16 rain days
April
84°F, 18 rain days
May
86°F, 18 rain days
June
88°F, 17 rain days
July
88°F, 21 rain days
August
88°F, 20 rain days
September
88°F, 22 rain days
October
86°F, 22 rain days
November
84°F, 20 rain days
December
82°F, 18 rain days