Monthly weather forecast in Key West

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
15 September, Sunday. day, 29°; night, 28°; rain16 September, Monday. day, 29°; night, 28°; partly cloudy17 September, Tuesday. day, 29°; night, 28°; clear18 September, Wednesday. day, 29°; night, 28°; rain19 September, Thursday. day, 32°; night, 27°; heavy rain20 September, Friday. day, 31°; night, 28°; rain21 September, Saturday. day, 32°; night, 28°; light rain
22 September, Sunday. day, 32°; night, 28°; light rain23 September, Monday. day, 32°; night, 29°; rain24 September, Tuesday. day, 32°; night, 29°; rain25 September, Wednesday. day, 31°; night, 28°; light rain26 September, Thursday. day, 32°; night, 28°; overcast27 September, Friday. day, 31°; night, 28°; rain28 September, Saturday. day, 31°; night, 28°; heavy rain
29 September, Sunday. day, 31°; night, 28°; partly cloudy30 September, Monday. day, 32°; night, 28°; partly cloudy1 October, Tuesday. day, 30°; night, 29°; mostly clear2 October, Wednesday. day, 28°; night, 28°; rain3 October, Thursday. day, 28°; night, 28°; light rain4 October, Friday. day, 28°; night, 28°; rain5 October, Saturday. day, 29°; night, 29°; rain
6 October, Sunday. day, 29°; night, 29°; rain7 October, Monday. day, 29°; night, 29°; clear8 October, Tuesday. day, 30°; night, 30°; light rain9 October, Wednesday. day, 30°; night, 29°; mostly clear10 October, Thursday. day, 29°; night, 29°; light rain11 October, Friday. day, 29°; night, 29°; mostly clear12 October, Saturday. day, 29°; night, 29°; light rain
13 October, Sunday. day, 29°; night, 28°; rain14 October, Monday. day, 29°; night, 29°; partly cloudy15 October, Tuesday. day, 29°; night, 29°; partly cloudy16 October, Wednesday. day, 29°; night, 28°; mostly clear17 October, Thursday. day, 29°; night, 28°; rain18 October, Friday. day, 29°; night, 29°; mostly clearNext, the average data for 10 years19 October, Saturday. day, 27°; night, 26°; clear

Average for 30 days

9 sunny days; 16 days with precipitation; 5 cloudy days;
air humidity 76%; 105 millimeters of precipitation (17% of annual average); Wind easterly 6.5 Meters per second; Water temperature +31°