Monthly outlook for Harbor Beach, MA: average high 58.4°, average low 45.7°. That is 1.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 2 November (66.1°), the coolest 25 October (36.2°).
58.4°/45.7°
Average high / low
+1.3°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
59°
56.7°
+1.3°
2 November – 11 November
57.4°
54.3°
+1.7°
12 November – 21 November
at normal
49.9°
—
October records over 66 years
79.5°4 October 2023All-time high
31.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — North Falmouth (7 mi).
Sat, 2457° / 37°0
57 °
Harbor Beach, Saturday, 24 October
Mostly clear. High 57°, low 37°.
Pressure30.50 inHg
Wind3.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point35°
Sun, 2557° / 36°0
57 °
Harbor Beach, Sunday, 25 October
Mostly clear. High 57°, low 36°.
Pressure30.53 inHg
Wind4.8 mph S
Humidity63%
Visibility6.2 mi
Dew point44°
Mon, 2663° / 44°0
63 °
Harbor Beach, Monday, 26 October
Clear. High 63°, low 44°.
Pressure30.21 inHg
Wind7.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point42°
Tue, 2752° / 41°0
52 °
Harbor Beach, Tuesday, 27 October
Partly cloudy. High 52°, low 41°.
Pressure30.30 inHg
Wind10 mph N
Humidity58%
Visibility—
Dew point37°
Wed, 2852° / 36°0
52 °
Harbor Beach, Wednesday, 28 October
Clear. High 52°, low 36°.
Pressure30.47 inHg
Wind5.9 mph S
Humidity54%
Visibility—
Dew point33°
Thu, 2959° / 49°0
59 °
Harbor Beach, Thursday, 29 October
Mostly clear. High 59°, low 49°.
Pressure30.47 inHg
Wind9.4 mph SW
Humidity62%
Visibility—
Dew point43°
Fri, 3062° / 52°0
62 °
Harbor Beach, Friday, 30 October
Clear. High 62°, low 52°.
Pressure30.36 inHg
Wind14.3 mph SW
Humidity72%
Visibility—
Dew point51°
Sat, 3165° / 56°0
65 °
Harbor Beach, Saturday, 31 October
Overcast. High 65°, low 56°.
Pressure30.24 inHg
Wind10.4 mph SW
Humidity72%
Visibility—
Dew point53°
Sun, 0166° / 58°0.01
66 °
Harbor Beach, Sunday, 1 November
Light rain. High 66°, low 58°.
Pressure30.15 inHg
Wind19.2 mph SW
Humidity84%
Visibility—
Dew point59°
Mon, 0266° / 58°0.13
66 °
Harbor Beach, Monday, 2 November
Light rain. High 66°, low 58°.
Pressure29.83 inHg
Wind17.5 mph SW
Humidity92%
Visibility—
Dew point60°
Tue, 0359° / 47°0
59 °
Harbor Beach, Tuesday, 3 November
Clear. High 59°, low 47°.
Pressure29.83 inHg
Wind14 mph W
Humidity60%
Visibility—
Dew point43°
Wed, 0457° / 42°0
57 °
Harbor Beach, Wednesday, 4 November
Clear. High 57°, low 42°.
Pressure29.94 inHg
Wind12.8 mph W
Humidity55%
Visibility—
Dew point35°
Thu, 0550° / 42°0
50 °
Harbor Beach, Thursday, 5 November
Clear. High 50°, low 42°.
Pressure30.21 inHg
Wind13.5 mph NW
Humidity38%
Visibility—
Dew point21°
Fri, 0658° / 44°0
58 °
Harbor Beach, Friday, 6 November
Partly cloudy. High 58°, low 44°.
Pressure30.36 inHg
Wind16.5 mph SW
Humidity53%
Visibility—
Dew point38°
Sat, 0754° / 45°0.04
54 °
Harbor Beach, Saturday, 7 November
Light rain. High 54°, low 45°.
Pressure30.30 inHg
Wind19.4 mph NE
Humidity64%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 43°0.12
53 °
Harbor Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.12 in
Chance of precipitation30%
Record high66° (2020)
Record low30° (2019)
Mon, 0953° / 43°0.09
53 °
Harbor Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1975)
Record low27° (2019)
Tue, 1054° / 43°0.2
54 °
Harbor Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.2 in
Chance of precipitation43%
Record high65° (1999)
Record low28° (2017)
Wed, 1153° / 43°0.11
53 °
Harbor Beach, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (2022)
Record low24° (2017)
Thu, 1251° / 42°0.16
51 °
Harbor Beach, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.16 in
Chance of precipitation32%
Record high71° (2022)
Record low28° (2017)
Fri, 1350° / 41°0.2
50 °
Harbor Beach, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.2 in
Chance of precipitation43%
Record high62° (1975)
Record low21° (2019)
Sat, 1450° / 41°0.11
50 °
Harbor Beach, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.11 in
Chance of precipitation23%
Record high63° (2005)
Record low23° (2019)
Sun, 1551° / 40°0.11
51 °
Harbor Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1993)
Record low24° (2018)
Mon, 1650° / 41°0.15
50 °
Harbor Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation32%
Record high65° (1989)
Record low27° (1967)
Tue, 1750° / 39°0.15
50 °
Harbor Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.15 in
Chance of precipitation25%
Record high64° (2006)
Record low28° (1967)
Wed, 1850° / 39°0.07
50 °
Harbor Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high62° (1978)
Record low28° (2020)
Thu, 1949° / 39°0.06
49 °
Harbor Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high61° (2017)
Record low25° (2020)
Fri, 2049° / 39°0.09
49 °
Harbor Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high63° (1985)
Record low25° (2008)
Sat, 2148° / 38°0.09
48 °
Harbor Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high61° (1975)
Record low22° (1987)
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 Harbor Beach, 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 Harbor Beach, 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.