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, 25°; night, 20°; light rain3 January, Friday. day, 23°; night, 18°; partly cloudy4 January, Saturday. day, 21°; night, 20°; overcast
5 January, Sunday. day, 24°; night, 23°; overcast6 January, Monday. day, 25°; night, 21°; light rain7 January, Tuesday. day, 21°; night, 16°; partly cloudy8 January, Wednesday. day, 18°; night, 17°; clear9 January, Thursday. day, 21°; night, 18°; light rain10 January, Friday. day, 21°; night, 20°; partly cloudy11 January, Saturday. day, 23°; night, 21°; light rain
12 January, Sunday. day, 24°; night, 19°; light rain13 January, Monday. day, 20°; night, 20°; partly cloudy14 January, Tuesday. day, 24°; night, 21°; partly cloudy15 January, Wednesday. day, 24°; night, 24°; partly cloudy16 January, Thursday. day, 24°; night, 22°; mostly clear17 January, Friday. day, 19°; night, 19°; partly cloudy18 January, Saturday. day, 22°; night, 23°; clear
19 January, Sunday. day, 24°; night, 24°; clear20 January, Monday. day, 25°; night, 25°; clear21 January, Tuesday. day, 23°; night, 19°; rain22 January, Wednesday. day, 18°; night, 18°; clear23 January, Thursday. day, 20°; night, 20°; clear24 January, Friday. day, 23°; night, 23°; partly cloudy25 January, Saturday. day, 23°; night, 23°; partly cloudy
26 January, Sunday. day, 21°; night, 20°; mostly clear27 January, Monday. day, 23°; night, 23°; clear28 January, Tuesday. day, 23°; night, 23°; rain29 January, Wednesday. day, 22°; night, 21°; mostly clear30 January, Thursday. day, 22°; night, 22°; clear31 January, Friday. day, 23°; night, 23°; clearNext, the average data for 10 years1 February, Saturday. day, 23°; night, 21°; partly cloudy

Average for 30 days

13 sunny days; 6 days with precipitation; 11 cloudy days;
air humidity 72%; 4 millimeters of precipitation (1% of annual average); Wind northerly 8.8 Meters per second; Water temperature +21°