Measurements:
°C
°F
CURRENT WEATHER
00:45
Montauk
60°F
SE 16 mph
Feels like: 60°F
Precip: 8%
World Resorts USA Montauk Weather

7 Day Weather Forecast

10.27
tue
DAY
52°F
SW 12 mph
precip
8%
NIGHT
54°F
NW 4 mph
precip
8%
10.28
wed
DAY
56°F
N 4 mph
precip
13%
NIGHT
58°F
NE 11 mph
precip
17%
10.29
thu
DAY
60°F
NE 14 mph
precip
8%
NIGHT
62°F
NE 21 mph
precip
13%
10.30
fri
DAY
62°F
E 14 mph
precip
16%
NIGHT
58°F
S 17 mph
precip
11%
10.31
sat
DAY
56°F
W 6 mph
precip
17%
NIGHT
58°F
N 5 mph
precip
20%
11.01
sun
DAY
60°F
N 8 mph
precip
13%
NIGHT
60°F
N 4 mph
precip
15%
11.02
mon
DAY
60°F
NW 8 mph
precip
60%
NIGHT
62°F
S 4 mph
precip
36%

Montauk Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Montauk was 17.4°F. The maximum and minimum values were 15.4°F and 18.8°F respectively.

Montauk on the Weather Map

Best Time to Visit Montauk
The most sunny months:
November 16 days
October 14 days
December 14 days
The most warm months:
July 80.0 °F
August 79.0 °F
June 72.5 °F
Warmest sea temperature:
August 72.6 °F
September 71.0 °F
July 70.2 °F
The most cold months:
January 35.1 °F
February 35.3 °F
December 41.0 °F
The most rainy months:
November 3 days
September 3 days
October 3 days
The most windy months:
December 14 mph
January 14 mph
March 13 mph
more details