Measurements:
°C
°F
CURRENT WEATHER
18:21
Provincetown
34°F
NE 22 mph
Feels like: 24°F
Precip: 0%
World Resorts USA Provincetown Weather

7 Day Weather Forecast

03.13
fri
DAY
34°F
NE 11 mph
precip
0%
NIGHT
36°F
N 29 mph
precip
0%
03.14
sat
DAY
40°F
E 22 mph
precip
0%
NIGHT
34°F
E 29 mph
precip
0%
03.15
sun
DAY
32°F
W 5 mph
precip
0%
NIGHT
38°F
NW 19 mph
precip
0%
03.16
mon
DAY
44°F
N 35 mph
precip
100%
NIGHT
50°F
N 41 mph
precip
100%
03.17
tue
DAY
40°F
NE 18 mph
precip
0%
NIGHT
30°F
SE 27 mph
precip
69%
03.18
wed
DAY
26°F
SE 12 mph
precip
0%
NIGHT
32°F
N 16 mph
precip
0%
03.19
thu
DAY
36°F
N 19 mph
precip
68%
NIGHT
38°F
N 18 mph
precip
0%

Provincetown Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Provincetown was 3.5°F. The maximum and minimum values were 2.0°F and 4.3°F respectively.

Provincetown on the Weather Map

Best Time to Visit Provincetown
The most sunny months:
November 15 days
June 13 days
September 13 days
The most warm months:
July 77.0 °F
August 76.1 °F
September 70.7 °F
Warmest sea temperature:
August 70.4 °F
July 69.5 °F
September 67.0 °F
The most cold months:
January 34.0 °F
February 34.3 °F
December 39.8 °F
The most rainy months:
October 3 days
April 3 days
December 3 days
The most windy months:
December 15 mph
January 15 mph
February 14 mph
more details