Monthly outlook for Harbor Beach, MA: average high 57.2°, average low 44.8°. That is 1.3° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (69.8°), the coolest 28 October (27.6°).
57.2°/44.8°
Average high / low
+1.3°
Above normal
5 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
59.1°
55.9°
+1.8°
6 November – 15 November
54.2°
52.3°
+1°
16 November – 25 November
at normal
48.6°
—
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).
Wed, 2858° / 28°0
58 °
Harbor Beach, Wednesday, 28 October
Mostly clear. High 58°, low 28°.
Pressure30.47 inHg
Wind2.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point35°
Thu, 2962° / 46°0
62 °
Harbor Beach, Thursday, 29 October
Clear. High 62°, low 46°.
Pressure30.24 inHg
Wind10 mph SW
Humidity66%
Visibility6.2 mi
Dew point50°
Fri, 3070° / 52°0
70 °
Harbor Beach, Friday, 30 October
Mostly clear. High 70°, low 52°.
Pressure30.00 inHg
Wind6.4 mph W
Humidity67%
Visibility6.2 mi
Dew point55°
Sat, 3158° / 44°0
58 °
Harbor Beach, Saturday, 31 October
Partly cloudy. High 58°, low 44°.
Pressure30.33 inHg
Wind9.3 mph NW
Humidity53%
Visibility—
Dew point37°
Sun, 0159° / 46°0
59 °
Harbor Beach, Sunday, 1 November
Overcast. High 59°, low 46°.
Pressure30.42 inHg
Wind10.3 mph S
Humidity70%
Visibility—
Dew point46°
Mon, 0258° / 52°0.5
58 °
Harbor Beach, Monday, 2 November
Rain. High 58°, low 52°.
Pressure30.12 inHg
Wind8.4 mph S
Humidity81%
Visibility—
Dew point51°
Tue, 0358° / 46°0.23
58 °
Harbor Beach, Tuesday, 3 November
Rain. High 58°, low 46°.
Pressure30.18 inHg
Wind23 mph NE
Humidity70%
Visibility—
Dew point41°
Wed, 0453° / 44°0
53 °
Harbor Beach, Wednesday, 4 November
Clear. High 53°, low 44°.
Pressure30.42 inHg
Wind13.5 mph NE
Humidity55%
Visibility—
Dew point34°
Thu, 0561° / 51°0.15
61 °
Harbor Beach, Thursday, 5 November
Light rain. High 61°, low 51°.
Pressure30.06 inHg
Wind21.7 mph SE
Humidity81%
Visibility—
Dew point51°
Fri, 0661° / 52°0.9
61 °
Harbor Beach, Friday, 6 November
Heavy rain. High 61°, low 52°.
Pressure29.62 inHg
Wind15.1 mph S
Humidity97%
Visibility—
Dew point60°
Sat, 0751° / 44°0
51 °
Harbor Beach, Saturday, 7 November
Clear. High 51°, low 44°.
Pressure29.74 inHg
Wind14.8 mph SW
Humidity53%
Visibility—
Dew point32°
Sun, 0848° / 40°0
48 °
Harbor Beach, Sunday, 8 November
Mostly clear. High 48°, low 40°.
Pressure29.91 inHg
Wind12.5 mph W
Humidity56%
Visibility—
Dew point31°
Mon, 0946° / 35°0
46 °
Harbor Beach, Monday, 9 November
Clear. High 46°, low 35°.
Pressure30.06 inHg
Wind12.5 mph NW
Humidity55%
Visibility—
Dew point26°
Tue, 1060° / 43°0.02
60 °
Harbor Beach, Tuesday, 10 November
Light rain. High 60°, low 43°.
Pressure30.00 inHg
Wind17.2 mph S
Humidity70%
Visibility—
Dew point45°
Wed, 1159° / 57°0.74
59 °
Harbor Beach, Wednesday, 11 November
Rain. High 59°, low 57°.
Pressure29.91 inHg
Wind15.3 mph S
Humidity97%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2248° / 38°0.19
48 °
Harbor Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.19 in
Chance of precipitation40%
Record high60° (1994)
Record low13° (2018)
Mon, 2347° / 37°0.15
47 °
Harbor Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation20%
Record high61° (1999)
Record low15° (2018)
Tue, 2447° / 37°0.09
47 °
Harbor Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1979)
Record low18° (1989)
Wed, 2548° / 37°0.14
48 °
Harbor Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.14 in
Chance of precipitation22%
Record high63° (1979)
Record low21° (2013)
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.