Measurements:
°C
°F
CURRENT WEATHER
13:20
Montauk
58°F
E 11 mph
Feels like: 56°F
Precip: 0%
World Resorts USA Montauk Weather

7 Day Weather Forecast

04.23
thu
DAY
58°F
E 11 mph
precip
0%
NIGHT
50°F
S 11 mph
precip
0%
04.24
fri
DAY
48°F
E 5 mph
precip
0%
NIGHT
44°F
NW 11 mph
precip
0%
04.25
sat
DAY
44°F
W 15 mph
precip
69%
NIGHT
42°F
W 14 mph
precip
100%
04.26
sun
DAY
46°F
SW 10 mph
precip
0%
NIGHT
46°F
SW 6 mph
precip
0%
04.27
mon
DAY
46°F
W 9 mph
precip
0%
NIGHT
46°F
NW 6 mph
precip
0%
04.28
tue
DAY
48°F
NW 9 mph
precip
0%
NIGHT
48°F
NW 14 mph
precip
100%
04.29
wed
DAY
50°F
N 19 mph
precip
100%
NIGHT
50°F
NE 6 mph
precip
77%

Montauk Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Montauk was 5.8°F. The maximum and minimum values were 3.8°F and 7.2°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 79.6 °F
August 78.4 °F
September 72.2 °F
Warmest sea temperature:
August 72.5 °F
September 71.0 °F
July 70.4 °F
The most cold months:
January 35.1 °F
February 35.3 °F
December 41.0 °F
The most rainy months:
October 4 days
November 3 days
March 3 days
The most windy months:
December 14 mph
January 14 mph
March 13 mph
more details