Monthly weather forecast in Key West

SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, 23°; night, 23°; clear30 December, Monday. day, 24°; night, 23°; rain31 December, Tuesday. day, 24°; night, 23°; clear1 January, Wednesday. day, 24°; night, 22°; clear2 January, Thursday. day, 23°; night, 23°; clear3 January, Friday. day, 23°; night, 18°; partly cloudy4 January, Saturday. day, 21°; night, 20°; partly cloudy
5 January, Sunday. day, 24°; night, 22°; light rain6 January, Monday. day, 26°; night, 21°; partly cloudy7 January, Tuesday. day, 21°; night, 16°; partly cloudy8 January, Wednesday. day, 19°; night, 17°; light rain9 January, Thursday. day, 20°; night, 17°; overcast10 January, Friday. day, 21°; night, 18°; clear11 January, Saturday. day, 22°; night, 19°; light rain
12 January, Sunday. day, 23°; night, 21°; partly cloudy13 January, Monday. day, 26°; night, 20°; partly cloudy14 January, Tuesday. day, 22°; night, 18°; partly cloudy15 January, Wednesday. day, 26°; night, 26°; partly cloudy16 January, Thursday. day, 21°; night, 16°; rain17 January, Friday. day, 16°; night, 17°; partly cloudy18 January, Saturday. day, 23°; night, 23°; partly cloudy
19 January, Sunday. day, 23°; night, 16°; light rain20 January, Monday. day, 15°; night, 15°; mostly clear21 January, Tuesday. day, 19°; night, 21°; mostly clear22 January, Wednesday. day, 24°; night, 24°; partly cloudy23 January, Thursday. day, 25°; night, 25°; mostly clear24 January, Friday. day, 24°; night, 22°; rain25 January, Saturday. day, 22°; night, 23°; light rain
26 January, Sunday. day, 23°; night, 23°; partly cloudy27 January, Monday. day, 24°; night, 25°; partly cloudy28 January, Tuesday. day, 25°; night, 25°; partly cloudy29 January, Wednesday. day, 26°; night, 26°; mostly clear30 January, Thursday. day, 26°; night, 26°; mostly clear31 January, Friday. day, 26°; night, 25°; mostly clear1 February, Saturday. day, 25°; night, 18°; rain

Average for 30 days

7 sunny days; 8 days with precipitation; 15 cloudy days;
air humidity 76%; 12 millimeters of precipitation (2% of annual average); Wind northerly 8.9 Meters per second; Water temperature +21°