World Resorts USA Provincetown Weather

Provincetown weather in August

Weather in Provincetown: August

Average day temperature: 74.7°F
Average night temperature: 68.3°F
Sea water temperature: 68.7°F
Number of sunny days: 13 days
Day length: 13.2 - 14.4 hours
Number of rainy days: 2 days
Precipitation totals: 1.1 in.

Air temperature in August, °F

Show year:
2024
2023
2022
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3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day temperature   
Night temperature

The highest day temperature during August of 2024 was 74°F. At the same time the lowest night temperature was 61°F. Daily and nightly averages during August were 68.4°F and 66.5°F.

Sea water temperature in Provincetown in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
60
63
66
69
72
75
78

The average sea water temperature in August of 2024 was 67.2°F. The highest and lowest sea temperatures during the month were 69.1°F and 64.9°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
42%
35%
23%

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.2
0.5
0.7
0.9
1.1
1.4
1.6
1.2
1.2
1.1
1.0
1.1
1.2
1.3
1.2
1.2
1.1
1.1
1.0
1.1
1.2
1.3

Precipitation total value in Provincetown in August is 1.1 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
2.5
5.0
7.4
9.9
12.4
14.9
17.4
14.1
12.6
10.8
10.3
9.5
10.1
11.2
12.0
13.9
14.2
14.5
14.1
12.6
10.8
10.3
9.3
9.5
10.1
11.2
12.0
13.9
14.2
14.5

The average wind speed value in August is 9.3 mph It makes August lest windy month 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
12.0
4.2
6.2
5.9
7.1
8.4
8.8
8.2
6.5
5.6
4.8
4.3
4.2
6.2
5.9
7.1
8.3
8.4
8.8
8.2
6.5
5.6
4.8
4.3

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 Provincetown

Sunniest months:
November 14 days
August 13 days
June 13 days
Warmest months:
July 75.5 °F
August 74.7 °F
September 69.1 °F
Warmest sea temp:
August 68.7 °F
July 67.6 °F
September 65.4 °F
Coldest months:
January 36.2 °F
February 36.5 °F
December 41.8 °F
Rainiest months:
January 3 days
April 3 days
October 3 days
Windiest months:
January 14.5 mph
February 14.2 mph
December 14.1 mph

Provincetown on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+66°F
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+75°F
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+54°F
+77°F
+72°F
+81°F
+57°F
+48°F
+84°F
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24 Hours Forecast
Provincetown
Local time: 12:13
April 25, friday
1500
48°F
W
9 mph
1800
52°F
N
15 mph
2100
50°F
N
16 mph
April 26, saturday
0000
48°F
N
14 mph
0300
46°F
N
14 mph
0600
48°F
N
22 mph
0900
48°F
N
31 mph
1200
48°F
N
33 mph
Units of measurement: °C / °F