Monthly weather forecast in Groton

SundayMondayTuesdayWednesdayThursdayFridaySaturday
14 July, Sunday. day, 25°; night, 21°; clear15 July, Monday. day, 26°; night, 22°; clear16 July, Tuesday. day, 27°; night, 22°; rain17 July, Wednesday. day, 27°; night, 22°; rain18 July, Thursday. day, 27°; night, 23°; clear19 July, Friday. day, 27°; night, 23°; partly cloudy20 July, Saturday. day, 26°; night, 22°; overcast
21 July, Sunday. day, 28°; night, 20°; light rain22 July, Monday. day, 26°; night, 21°; overcast23 July, Tuesday. day, 24°; night, 21°; thunderstorm with rain24 July, Wednesday. day, 24°; night, 22°; partly cloudy25 July, Thursday. day, 25°; night, 22°; rain26 July, Friday. day, 27°; night, 20°; light rain27 July, Saturday. day, 28°; night, 20°; mostly clear
28 July, Sunday. day, 28°; night, 21°; light rain29 July, Monday. day, 28°; night, 21°; mostly clear30 July, Tuesday. day, 28°; night, 21°; light rain31 July, Wednesday. day, 26°; night, 20°; rain1 August, Thursday. day, 26°; night, 23°; light rain2 August, Friday. day, 27°; night, 23°; clear3 August, Saturday. day, 23°; night, 19°; light rain
4 August, Sunday. day, 21°; night, 18°; clear5 August, Monday. day, 22°; night, 19°; clear6 August, Tuesday. day, 23°; night, 20°; clear7 August, Wednesday. day, 24°; night, 20°; clear8 August, Thursday. day, 21°; night, 19°; clear9 August, Friday. day, 21°; night, 20°; clear10 August, Saturday. day, 24°; night, 21°; clear
11 August, Sunday. day, 23°; night, 20°; light rain12 August, Monday. day, 23°; night, 20°; light rain13 August, Tuesday. day, 23°; night, 20°; mostly clear14 August, Wednesday. day, 23°; night, 19°; mostly clear15 August, Thursday. day, 24°; night, 22°; clear16 August, Friday. day, 25°; night, 23°; clear17 August, Saturday. day, 26°; night, 23°; clear

Average for 30 days

17 sunny days; 10 days with precipitation; 3 cloudy days;
air humidity 75%; 22 millimeters of precipitation (3% of annual average); Wind south-westerly 5.3 Meters per second; Water temperature +23°