Monthly weather forecast in Holtsville

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, 13°; night, 12°; light rain30 December, Monday. day, 13°; night, 4°; heavy rain31 December, Tuesday. day, 10°; night, 8°; rain1 January, Wednesday. day, 10°; night, 3°; light rain2 January, Thursday. day, 4°; night, -1°; partly cloudy3 January, Friday. day, 2°; night, -3°; partly cloudy4 January, Saturday. day, 0°; night, -3°; partly cloudy
5 January, Sunday. day, 0°; night, -4°; partly cloudy6 January, Monday. day, -1°; night, -3°; partly cloudy7 January, Tuesday. day, -1°; night, -3°; partly cloudy8 January, Wednesday. day, -1°; night, -4°; overcast9 January, Thursday. day, 0°; night, -4°; overcast10 January, Friday. day, 7°; night, -5°; light rain11 January, Saturday. day, -7°; night, -7°; light snow
12 January, Sunday. day, 1°; night, 2°; partly cloudy13 January, Monday. day, 5°; night, 5°; clear14 January, Tuesday. day, 6°; night, 6°; clear15 January, Wednesday. day, 8°; night, 10°; partly cloudy16 January, Thursday. day, 11°; night, 11°; light rain17 January, Friday. day, 10°; night, 7°; light rain18 January, Saturday. day, 5°; night, 7°; rain
19 January, Sunday. day, 12°; night, 12°; light rain20 January, Monday. day, 10°; night, 4°; rain21 January, Tuesday. day, 4°; night, 3°; mostly clear22 January, Wednesday. day, 2°; night, 5°; clear23 January, Thursday. day, 9°; night, 7°; partly cloudy24 January, Friday. day, 10°; night, 9°; mostly clear25 January, Saturday. day, 10°; night, 10°; mostly clear
26 January, Sunday. day, 8°; night, 4°; partly cloudy27 January, Monday. day, 3°; night, -4°; partly cloudyNext, the average data for 10 years28 January, Tuesday. day, 2°; night, 0°; clear29 January, Wednesday. day, 2°; night, 0°; rain30 January, Thursday. day, 2°; night, 1°; partly cloudy31 January, Friday. day, 2°; night, 1°; partly cloudy1 February, Saturday. day, 6°; night, 2°; rain

Average for 30 days

7 sunny days; 10 days with precipitation; 13 cloudy days;
air humidity 69%; 30 millimeters of precipitation (4% of annual average); Wind north-westerly 9.1 Meters per second; Water temperature +5°