World Resorts

USA

Provincetown Weather

Provincetown 14 Days Forecast

21.07
tue

Day

77°F

NW 15 mph

Precip.
3%

Night

72°F

NE 36 mph

Precip.
87%

22.07
wed

Day

72°F

N 18 mph

Precip.
14%

Night

68°F

E 12 mph

Precip.
31%

23.07
thu

Day

66°F

SE 7 mph

Precip.
5%

Night

68°F

NW 4 mph

Precip.
7%

24.07
fri

Day

68°F

NW 4 mph

Precip.
3%

Night

66°F

N 6 mph

Precip.
8%

25.07
sat

Day

66°F

W 9 mph

Precip.
7%

Night

66°F

NE 11 mph

Precip.
8%

26.07
sun

Day

68°F

NW 10 mph

Precip.
6%

Night

66°F

NE 11 mph

Precip.
8%

27.07
mon

Day

72°F

NE 18 mph

Precip.
11%

Night

70°F

NE 17 mph

Precip.
73%

28.07
tue

Day

68°F

SE 21 mph

Precip.
22%

Night

68°F

SW 13 mph

Precip.
17%

29.07
wed

Day

66°F

SW 12 mph

Precip.
16%

Night

68°F

N 3 mph

Precip.
11%

30.07
thu

Day

68°F

W 8 mph

Precip.
10%

Night

68°F

NW 8 mph

Precip.
11%

31.07
fri

Day

68°F

W 9 mph

Precip.
12%

Night

68°F

N 11 mph

Precip.
18%

01.08
sat

Day

72°F

NE 21 mph

Precip.
10%

Night

70°F

E 16 mph

Precip.
20%

02.08
sun

Day

70°F

SE 7 mph

Precip.
8%

Night

72°F

E 13 mph

Precip.
6%

03.08
mon

Day

73°F

NE 9 mph

Precip.
7%

Night

72°F

NE 14 mph

Precip.
24%

sea water
temperature

Provincetown

monthly
weather

Provincetown

current
weather

Provincetown

7 days
forecast

Provincetown

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in July of 2026 was 66.9°F. The highest and lowest sea temperatures during the month were 70.5°F and 63.7°F.

Show year:

2025

2024

2023

The average sea water temperature in August of 2025 was 66.8°F. The highest and lowest sea temperatures during the month were 72.5°F and 62.2°F.