Monthly Historical AveragesFishers Island, NY
Average Temperature
High
21°
Feels 22
Low
15°
Feels 15
Average Precipitation
12 Days
89.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 2, 2026
Day
19°Feels 19
Wind
19 km/h W
Gust
29 km/h
Humidity
52%
P.O.P
20%
Night
13°Feels 11
Wind
18 km/h N
Gust
27 km/h
Humidity
82%
P.O.P
20%
Historical AveragesJun 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity