Monthly weather forecast in São Luís

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 29°; night, 27°; clear2 September, Monday. day, 30°; night, 27°; partly cloudy3 September, Tuesday. day, 30°; night, 27°; rain4 September, Wednesday. day, 29°; night, 27°; clear5 September, Thursday. day, 29°; night, 27°; clear6 September, Friday. day, 32°; night, 26°; light rain7 September, Saturday. day, 32°; night, 26°; light rain
8 September, Sunday. day, 32°; night, 26°; light rain9 September, Monday. day, 32°; night, 26°; partly cloudy10 September, Tuesday. day, 32°; night, 26°; light rain11 September, Wednesday. day, 32°; night, 26°; light rain12 September, Thursday. day, 31°; night, 27°; light rain13 September, Friday. day, 31°; night, 26°; mostly clear14 September, Saturday. day, 31°; night, 26°; light rain
15 September, Sunday. day, 31°; night, 27°; partly cloudy16 September, Monday. day, 31°; night, 27°; partly cloudy17 September, Tuesday. day, 31°; night, 27°; partly cloudy18 September, Wednesday. day, 29°; night, 27°; mostly clear19 September, Thursday. day, 29°; night, 27°; mostly clear20 September, Friday. day, 29°; night, 27°; clear21 September, Saturday. day, 29°; night, 28°; clear
22 September, Sunday. day, 29°; night, 27°; clear23 September, Monday. day, 29°; night, 27°; clear24 September, Tuesday. day, 29°; night, 26°; clear25 September, Wednesday. day, 28°; night, 27°; clear26 September, Thursday. day, 28°; night, 26°; clear27 September, Friday. day, 28°; night, 26°; clear28 September, Saturday. day, 28°; night, 27°; clear
29 September, Sunday. day, 29°; night, 27°; clear30 September, Monday. day, 29°; night, 27°; clear1 October, Tuesday. day, 29°; night, 27°; clear2 October, Wednesday. day, 28°; night, 27°; mostly clear3 October, Thursday. day, 29°; night, 27°; partly cloudy4 October, Friday. day, 29°; night, 27°; mostly clear5 October, Saturday. day, 28°; night, 27°; partly cloudy

Average for 30 days

19 sunny days; 5 days with precipitation; 6 cloudy days;
air humidity 71%; 3 millimeters of precipitation (1% of annual average); Wind north-easterly 7.7 Meters per second; Water temperature +29°