Monthly weather forecast in Cayo Guillermo

SundayMondayTuesdayWednesdayThursdayFridaySaturday
18 August, Sunday. day, 30°; night, 28°; clear19 August, Monday. day, 29°; night, 28°; clear20 August, Tuesday. day, 30°; night, 29°; clear21 August, Wednesday. day, 30°; night, 29°; clear22 August, Thursday. day, 30°; night, 28°; partly cloudy23 August, Friday. day, 32°; night, 27°; thunderstorm with rain24 August, Saturday. day, 33°; night, 29°; thunderstorm with rain
25 August, Sunday. day, 33°; night, 29°; light rain26 August, Monday. day, 32°; night, 28°; light rain27 August, Tuesday. day, 32°; night, 28°; light rain28 August, Wednesday. day, 32°; night, 28°; rain29 August, Thursday. day, 32°; night, 28°; light rain30 August, Friday. day, 33°; night, 28°; rain31 August, Saturday. day, 32°; night, 28°; rain
1 September, Sunday. day, 32°; night, 28°; light rain2 September, Monday. day, 32°; night, 28°; partly cloudy3 September, Tuesday. day, 32°; night, 28°; partly cloudy4 September, Wednesday. day, 33°; night, 27°; mostly clear5 September, Thursday. day, 33°; night, 27°; light rain6 September, Friday. day, 34°; night, 25°; rain7 September, Saturday. day, 30°; night, 25°; rain
8 September, Sunday. day, 34°; night, 25°; rain9 September, Monday. day, 31°; night, 26°; rain10 September, Tuesday. day, 33°; night, 26°; rain11 September, Wednesday. day, 31°; night, 27°; light rain12 September, Thursday. day, 32°; night, 27°; rain13 September, Friday. day, 33°; night, 27°; light rain14 September, Saturday. day, 31°; night, 26°; rain
15 September, Sunday. day, 30°; night, 26°; rain16 September, Monday. day, 34°; night, 24°; rain17 September, Tuesday. day, 34°; night, 25°; rain18 September, Wednesday. day, 34°; night, 26°; rain19 September, Thursday. day, 33°; night, 27°; clear20 September, Friday. day, 30°; night, 27°; light rain21 September, Saturday. day, 31°; night, 26°; light rain

Average for 30 days

16 sunny days; 12 days with precipitation; 2 cloudy days;
air humidity 76%; 45 millimeters of precipitation (7% of annual average); Wind easterly 3.7 Meters per second; Water temperature +31°