World Resorts USA Montauk Weather

Montauk weather in August

Weather in Montauk: August

Average day temperature: 76.3°F
Average night temperature: 69.0°F
Sea water temperature: 70.3°F
Number of sunny days: 12 days
Day length: 13.1 - 14.3 hours
Number of rainy days: 3 days
Precipitation totals: 1.2 in.

Air temperature in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
13
26
39
52
65
78
91
Day temperature   
Night temperature

The highest day temperature during August of 2024 was 76°F. At the same time the lowest night temperature was 62°F. Daily and nightly averages during August were 71.9°F and 69.5°F.

Sea water temperature in Montauk in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
63
66
69
72
75
78

The average sea water temperature in August of 2024 was 70.2°F. The highest and lowest sea temperatures during the month were 73.0°F and 68.2°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
39%
39%
23%

Number of sunny, partly cloudy and cloudy days in August is almost equal.

Precipitation total in August, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.5
0.8
1.0
1.3
1.5
1.8
1.3
1.0
1.5
1.2
1.2
1.2
1.5
1.4
1.3
1.1
1.1
1.3
1.0
1.5
1.2
1.2
1.2
1.2
1.5
1.4
1.3
1.1
1.1

Precipitation total value in Montauk in August is 1.2 in. Other months of the year show relatively similar values.

Wind speed in August, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.3
4.6
7.0
9.3
11.6
13.9
16.3
13.1
12.4
10.5
10.1
8.6
9.3
10.2
11.4
13.3
12.8
13.6
13.1
12.4
10.5
10.1
9.0
8.6
9.3
10.2
11.4
13.3
12.8
13.6

The average wind speed value in August is 9.0 mph It makes August one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.5
3.0
4.5
6.0
7.5
9.0
10.5
4.9
6.6
6.5
7.6
8.6
8.8
8.2
6.6
6.3
5.5
5.0
4.9
6.6
6.5
7.6
8.3
8.6
8.8
8.2
6.6
6.3
5.5
5.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 8.3.

Best time for vacation in Montauk

Sunniest months:
November 15 days
September 14 days
October 13 days
Warmest months:
July 77.5 °F
August 76.3 °F
June 70.1 °F
Warmest sea temp:
August 70.3 °F
September 68.9 °F
July 68.3 °F
Coldest months:
January 37.2 °F
February 37.4 °F
December 42.6 °F
Rainiest months:
October 4 days
November 3 days
March 3 days
Windiest months:
January 13.6 mph
March 13.3 mph
December 13.1 mph

Montauk on a weather map

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Places in USA:
Name
°F
+48°F
+68°F
+75°F
+75°F
+82°F
+66°F
+75°F
+50°F
+77°F
+61°F
+57°F
+77°F
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24 Hours Forecast
Montauk
Local time: 22:00
April 22, tuesday
0000
48°F
N
16 mph
0300
50°F
N
18 mph
0600
50°F
NE
17 mph
0900
48°F
NE
12 mph
1200
48°F
NE
11 mph
1500
50°F
NE
17 mph
1800
50°F
NE
15 mph
2100
50°F
E
9 mph
Units of measurement: °C / °F