Monthly weather forecast in San Juan

SundayMondayTuesdayWednesdayThursdayFridaySaturday
8 December, Sunday. day, 27°; night, 25°; partly cloudy9 December, Monday. day, 27°; night, 25°; rain10 December, Tuesday. day, 27°; night, 25°; clear11 December, Wednesday. day, 27°; night, 25°; rain12 December, Thursday. day, 27°; night, 25°; rain13 December, Friday. day, 27°; night, 25°; rain14 December, Saturday. day, 30°; night, 22°; light rain
15 December, Sunday. day, 31°; night, 23°; light rain16 December, Monday. day, 30°; night, 23°; rain17 December, Tuesday. day, 29°; night, 24°; light rain18 December, Wednesday. day, 28°; night, 24°; light rain19 December, Thursday. day, 29°; night, 24°; light rain20 December, Friday. day, 29°; night, 24°; light rain21 December, Saturday. day, 29°; night, 24°; light rain
22 December, Sunday. day, 29°; night, 24°; rain23 December, Monday. day, 28°; night, 24°; rain24 December, Tuesday. day, 28°; night, 25°; partly cloudy25 December, Wednesday. day, 28°; night, 24°; partly cloudy26 December, Thursday. day, 28°; night, 26°; light rain27 December, Friday. day, 27°; night, 27°; light rain28 December, Saturday. day, 27°; night, 27°; light rain
29 December, Sunday. day, 27°; night, 27°; light rain30 December, Monday. day, 28°; night, 27°; partly cloudy31 December, Tuesday. day, 27°; night, 27°; partly cloudy1 January, Wednesday. day, 27°; night, 27°; mostly clear2 January, Thursday. day, 27°; night, 27°; light rain3 January, Friday. day, 27°; night, 27°; light rain4 January, Saturday. day, 27°; night, 27°; partly cloudy
5 January, Sunday. day, 27°; night, 27°; partly cloudy6 January, Monday. day, 27°; night, 27°; rain7 January, Tuesday. day, 27°; night, 26°; rain8 January, Wednesday. day, 27°; night, 27°; rain9 January, Thursday. day, 27°; night, 27°; light rain10 January, Friday. day, 26°; night, 25°; clear11 January, Saturday. day, 25°; night, 25°; clear

Average for 30 days

4 sunny days; 19 days with precipitation; 7 cloudy days;
air humidity 78%; 45 millimeters of precipitation (6% of annual average); Wind easterly 7.6 Meters per second; Water temperature +27°