Monthly outlook for Falmouth, MA: average high 54.3°, average low 43.6°. That is 1.4° below the climate normal for October. Precipitation is expected on 1 day (about 2.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 22 October (62.7°), the coolest 4 November (35.1°).
54.3°/43.6°
Average high / low
−1.4°
Below normal
1 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
55.6°
57.4°
-1°
31 October – 9 November
52.1°
54.8°
-1.5°
10 November – 19 November
at normal
50.8°
—
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 (4 mi).
Thu, 2263° / 41°0
63 °
Falmouth, Thursday, 22 October
Overcast. High 63°, low 41°.
Pressure29.85 inHg
Wind18.3 mph N
Humidity57%
Visibility6.2 mi
Dew point41°
Fri, 2350° / 43°0
50 °
Falmouth, Friday, 23 October
Overcast. High 50°, low 43°.
Pressure30.27 inHg
Wind18.3 mph N
Humidity52%
Visibility6.2 mi
Dew point30°
Sat, 2453° / 40°0
53 °
Falmouth, Saturday, 24 October
Clear. High 53°, low 40°.
Pressure30.47 inHg
Wind3.6 mph NW
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 2555° / 44°0
55 °
Falmouth, Sunday, 25 October
Partly cloudy. High 55°, low 44°.
Pressure30.53 inHg
Wind7.6 mph SW
Humidity76%
Visibility—
Dew point45°
Mon, 2658° / 48°0
58 °
Falmouth, Monday, 26 October
Clear. High 58°, low 48°.
Pressure30.30 inHg
Wind9.8 mph SW
Humidity76%
Visibility—
Dew point46°
Tue, 2762° / 54°0
62 °
Falmouth, Tuesday, 27 October
Partly cloudy. High 62°, low 54°.
Pressure30.03 inHg
Wind15.4 mph SW
Humidity71%
Visibility—
Dew point50°
Wed, 2854° / 44°0.03
54 °
Falmouth, Wednesday, 28 October
Light rain. High 54°, low 44°.
Pressure30.30 inHg
Wind20.2 mph NE
Humidity62%
Visibility—
Dew point35°
Thu, 2952° / 44°0
52 °
Falmouth, Thursday, 29 October
Partly cloudy. High 52°, low 44°.
Pressure30.27 inHg
Wind6.9 mph E
Humidity52%
Visibility—
Dew point33°
Fri, 3053° / 47°0.02
53 °
Falmouth, Friday, 30 October
Light rain. High 53°, low 47°.
Pressure30.09 inHg
Wind14.9 mph NW
Humidity78%
Visibility—
Dew point43°
Sat, 3149° / 39°0
49 °
Falmouth, Saturday, 31 October
Clear. High 49°, low 39°.
Pressure30.42 inHg
Wind15.5 mph NW
Humidity44%
Visibility—
Dew point23°
Sun, 0158° / 44°0
58 °
Falmouth, Sunday, 1 November
Overcast. High 58°, low 44°.
Pressure30.56 inHg
Wind11.9 mph S
Humidity62%
Visibility—
Dew point40°
Mon, 0262° / 58°1.92
62 °
Falmouth, Monday, 2 November
Heavy rain. High 62°, low 58°.
Pressure29.94 inHg
Wind29.6 mph S
Humidity95%
Visibility—
Dew point61°
Tue, 0354° / 40°0
54 °
Falmouth, Tuesday, 3 November
Clear. High 54°, low 40°.
Pressure29.83 inHg
Wind20.5 mph NW
Humidity55%
Visibility—
Dew point35°
Wed, 0445° / 35°0
45 °
Falmouth, Wednesday, 4 November
Clear. High 45°, low 35°.
Pressure30.06 inHg
Wind16.5 mph NW
Humidity47%
Visibility—
Dew point21°
Thu, 0545° / 37°0
45 °
Falmouth, Thursday, 5 November
Clear. High 45°, low 37°.
Pressure30.27 inHg
Wind11 mph NW
Humidity41%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 45°0.14
54 °
Falmouth, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high70° (2022)
Record low35° (2012)
Sat, 0754° / 44°0.07
54 °
Falmouth, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2024)
Record low32° (2002)
Sun, 0853° / 43°0.12
53 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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 °
Falmouth, 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)
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 Falmouth, 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 Falmouth, 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.