Monthly outlook for Provincetown, MA: average high 55.8°, average low 50.6°. That is 0.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 17 October (60.8°), the coolest 28 October (45°).
55.8°/50.6°
Average high / low
+0.2°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
55.4°
56.2°
-0.5°
27 October – 5 November
56.5°
53.9°
+1.4°
6 November – 15 November
at normal
51.2°
—
October records over 66 years
71.4°1 October 2010All-time high
36.9°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Truro (8 mi).
Sun, 1852° / 47°0
52 °
Provincetown, Sunday, 18 October
Clear. High 52°, low 47°.
Pressure30.56 inHg
Wind10.2 mph N
Humidity60%
Visibility6.2 mi
Dew point35°
Mon, 1954° / 52°0
54 °
Provincetown, Monday, 19 October
Overcast. High 54°, low 52°.
Pressure30.42 inHg
Wind15.1 mph NE
Humidity75%
Visibility6.2 mi
Dew point45°
Tue, 2056° / 54°0
56 °
Provincetown, Tuesday, 20 October
Overcast. High 56°, low 54°.
Pressure30.24 inHg
Wind26.1 mph N
Humidity82%
Visibility6.2 mi
Dew point49°
Wed, 2154° / 52°0
54 °
Provincetown, Wednesday, 21 October
Overcast. High 54°, low 52°.
Pressure30.27 inHg
Wind26.4 mph NE
Humidity74%
Visibility6.2 mi
Dew point44°
Thu, 2256° / 51°0
56 °
Provincetown, Thursday, 22 October
Overcast. High 56°, low 51°.
Pressure29.97 inHg
Wind27.8 mph N
Humidity81%
Visibility—
Dew point46°
Fri, 2355° / 49°0
55 °
Provincetown, Friday, 23 October
Clear. High 55°, low 49°.
Pressure30.21 inHg
Wind25.3 mph N
Humidity66%
Visibility—
Dew point38°
Sat, 2452° / 48°0
52 °
Provincetown, Saturday, 24 October
Clear. High 52°, low 48°.
Pressure30.59 inHg
Wind23.6 mph NE
Humidity59%
Visibility—
Dew point35°
Sun, 2556° / 50°0
56 °
Provincetown, Sunday, 25 October
Partly cloudy. High 56°, low 50°.
Pressure30.53 inHg
Wind19.5 mph SW
Humidity68%
Visibility—
Dew point41°
Mon, 2659° / 56°0
59 °
Provincetown, Monday, 26 October
Overcast. High 59°, low 56°.
Pressure30.15 inHg
Wind24.1 mph SW
Humidity77%
Visibility—
Dew point51°
Tue, 2758° / 50°0.17
58 °
Provincetown, Tuesday, 27 October
Light rain. High 58°, low 50°.
Pressure29.94 inHg
Wind31.7 mph NE
Humidity88%
Visibility—
Dew point49°
Wed, 2850° / 45°0
50 °
Provincetown, Wednesday, 28 October
Overcast. High 50°, low 45°.
Pressure30.21 inHg
Wind29.1 mph N
Humidity62%
Visibility—
Dew point33°
Thu, 2955° / 47°0
55 °
Provincetown, Thursday, 29 October
Clear. High 55°, low 47°.
Pressure30.24 inHg
Wind25.3 mph N
Humidity58%
Visibility—
Dew point34°
Fri, 3057° / 51°0
57 °
Provincetown, Friday, 30 October
Clear. High 57°, low 51°.
Pressure30.21 inHg
Wind10 mph SW
Humidity54%
Visibility—
Dew point35°
Sat, 3159° / 54°0
59 °
Provincetown, Saturday, 31 October
Overcast. High 59°, low 54°.
Pressure30.30 inHg
Wind16.6 mph S
Humidity61%
Visibility—
Dew point41°
Sun, 0160° / 57°0
60 °
Provincetown, Sunday, 1 November
Overcast. High 60°, low 57°.
Pressure30.09 inHg
Wind20.5 mph SW
Humidity83%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0254° / 49°0.13
54 °
Provincetown, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low49°
Average precipitation0.13 in
Chance of precipitation28%
Record high64° (1971)
Record low34° (1965)
Tue, 0354° / 48°0.22
54 °
Provincetown, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low48°
Average precipitation0.22 in
Chance of precipitation37%
Record high63° (1971)
Record low36° (2002)
Wed, 0453° / 48°0.06
53 °
Provincetown, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (2022)
Record low38° (1989)
Thu, 0553° / 48°0.17
53 °
Provincetown, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low48°
Average precipitation0.17 in
Chance of precipitation40%
Record high64° (2022)
Record low34° (1965)
Fri, 0653° / 48°0.15
53 °
Provincetown, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low48°
Average precipitation0.15 in
Chance of precipitation40%
Record high66° (2022)
Record low37° (1987)
Sat, 0753° / 47°0.07
53 °
Provincetown, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low47°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (2022)
Record low35° (2002)
Sun, 0852° / 46°0.15
52 °
Provincetown, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.15 in
Chance of precipitation33%
Record high60° (2022)
Record low35° (2002)
Mon, 0951° / 46°0.12
51 °
Provincetown, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low46°
Average precipitation0.12 in
Chance of precipitation35%
Record high59° (1989)
Record low32° (1976)
Tue, 1052° / 46°0.19
52 °
Provincetown, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.19 in
Chance of precipitation45%
Record high60° (2020)
Record low33° (2017)
Wed, 1152° / 46°0.13
52 °
Provincetown, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low46°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (2022)
Record low32° (2017)
Thu, 1251° / 44°0.16
51 °
Provincetown, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.16 in
Chance of precipitation37%
Record high64° (2022)
Record low33° (1976)
Fri, 1350° / 44°0.21
50 °
Provincetown, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.21 in
Chance of precipitation40%
Record high60° (1975)
Record low27° (2019)
Sat, 1449° / 44°0.11
49 °
Provincetown, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high57° (1989)
Record low28° (1986)
Sun, 1550° / 44°0.12
50 °
Provincetown, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.12 in
Chance of precipitation40%
Record high60° (2008)
Record low31° (2018)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Provincetown, MA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Provincetown, MA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.