Monthly weather forecast in Key West

SundayMondayTuesdayWednesdayThursdayFridaySaturday
22 December, Sunday. day, 23°; night, 23°; clear23 December, Monday. day, 24°; night, 23°; clear24 December, Tuesday. day, 24°; night, 23°; partly cloudy25 December, Wednesday. day, 24°; night, 23°; partly cloudy26 December, Thursday. day, 23°; night, 23°; clear27 December, Friday. day, 22°; night, 22°; clear28 December, Saturday. day, 25°; night, 24°; thunderstorm with rain
29 December, Sunday. day, 25°; night, 23°; heavy rain30 December, Monday. day, 26°; night, 23°; light rain31 December, Tuesday. day, 26°; night, 22°; mostly clear1 January, Wednesday. day, 24°; night, 19°; partly cloudy2 January, Thursday. day, 21°; night, 18°; partly cloudy3 January, Friday. day, 21°; night, 18°; overcast4 January, Saturday. day, 20°; night, 17°; partly cloudy
5 January, Sunday. day, 21°; night, 20°; overcast6 January, Monday. day, 24°; night, 22°; partly cloudy7 January, Tuesday. day, 25°; night, 22°; partly cloudy8 January, Wednesday. day, 25°; night, 19°; partly cloudy9 January, Thursday. day, 21°; night, 21°; mostly clear10 January, Friday. day, 18°; night, 19°; light rain11 January, Saturday. day, 23°; night, 23°; partly cloudy
12 January, Sunday. day, 24°; night, 24°; clear13 January, Monday. day, 24°; night, 22°; rain14 January, Tuesday. day, 21°; night, 21°; partly cloudy15 January, Wednesday. day, 21°; night, 20°; mostly clear16 January, Thursday. day, 23°; night, 23°; clear17 January, Friday. day, 24°; night, 23°; light rain18 January, Saturday. day, 23°; night, 23°; clear
19 January, Sunday. day, 23°; night, 23°; light rain20 January, Monday. day, 23°; night, 23°; rain21 January, Tuesday. day, 22°; night, 22°; light rain22 January, Wednesday. day, 23°; night, 24°; clear23 January, Thursday. day, 25°; night, 25°; light rain24 January, Friday. day, 25°; night, 23°; rain25 January, Saturday. day, 20°; night, 20°; partly cloudy

Average for 30 days

9 sunny days; 10 days with precipitation; 11 cloudy days;
air humidity 76%; 26 millimeters of precipitation (4% of annual average); Wind northerly 8.1 Meters per second; Water temperature +22°