Monthly outlook for Falmouth, MA: average high 57.1°, average low 48.4°. That is 0.4° below the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 16 October (66.1°), the coolest 18 October (37.8°).
57.1°/48.4°
Average high / low
−0.4°
Below normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
57.1°
58.9°
-1°
26 October – 4 November
57°
56°
+0.5°
5 November – 14 November
at normal
52.6°
—
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 (4 mi).
Sat, 1763° / 38°0.2
63 °
Falmouth, Saturday, 17 October
Rain. High 63°, low 38°.
Pressure30.09 inHg
Wind14.3 mph N
Humidity60%
Visibility6.2 mi
Dew point35°
Sun, 1853° / 38°0
53 °
Falmouth, Sunday, 18 October
Clear. High 53°, low 38°.
Pressure30.56 inHg
Wind8.3 mph NE
Humidity47%
Visibility6.2 mi
Dew point33°
Mon, 1957° / 45°0
57 °
Falmouth, Monday, 19 October
Overcast. High 57°, low 45°.
Pressure30.45 inHg
Wind11.8 mph NE
Humidity64%
Visibility6.2 mi
Dew point45°
Tue, 2057° / 52°0
57 °
Falmouth, Tuesday, 20 October
Overcast. High 57°, low 52°.
Pressure30.18 inHg
Wind17.4 mph NE
Humidity65%
Visibility6.2 mi
Dew point46°
Wed, 2155° / 51°0
55 °
Falmouth, Wednesday, 21 October
Overcast. High 55°, low 51°.
Pressure30.27 inHg
Wind21.8 mph NE
Humidity69%
Visibility—
Dew point44°
Thu, 2255° / 52°0.29
55 °
Falmouth, Thursday, 22 October
Rain. High 55°, low 52°.
Pressure30.06 inHg
Wind21.1 mph NE
Humidity70%
Visibility—
Dew point45°
Fri, 2356° / 53°0
56 °
Falmouth, Friday, 23 October
Partly cloudy. High 56°, low 53°.
Pressure30.18 inHg
Wind23.7 mph NE
Humidity63%
Visibility—
Dew point43°
Sat, 2454° / 51°0
54 °
Falmouth, Saturday, 24 October
Overcast. High 54°, low 51°.
Pressure30.30 inHg
Wind21 mph NE
Humidity62%
Visibility—
Dew point41°
Sun, 2556° / 51°0
56 °
Falmouth, Sunday, 25 October
Overcast. High 56°, low 51°.
Pressure30.00 inHg
Wind23.3 mph N
Humidity68%
Visibility—
Dew point44°
Mon, 2655° / 44°0
55 °
Falmouth, Monday, 26 October
Clear. High 55°, low 44°.
Pressure30.03 inHg
Wind22.8 mph NW
Humidity52%
Visibility—
Dew point32°
Tue, 2754° / 42°0
54 °
Falmouth, Tuesday, 27 October
Overcast. High 54°, low 42°.
Pressure30.27 inHg
Wind12.1 mph NW
Humidity45%
Visibility—
Dew point28°
Wed, 2857° / 49°0
57 °
Falmouth, Wednesday, 28 October
Light rain. High 57°, low 49°.
Pressure30.03 inHg
Wind10.8 mph SW
Humidity59%
Visibility—
Dew point39°
Thu, 2958° / 53°0.01
58 °
Falmouth, Thursday, 29 October
Light rain. High 58°, low 53°.
Pressure30.03 inHg
Wind13.3 mph NE
Humidity76%
Visibility—
Dew point49°
Fri, 3057° / 53°0.06
57 °
Falmouth, Friday, 30 October
Light rain. High 57°, low 53°.
Pressure30.09 inHg
Wind12.3 mph E
Humidity90%
Visibility—
Dew point53°
Sat, 3161° / 58°0.09
61 °
Falmouth, Saturday, 31 October
Light rain. High 61°, low 58°.
Pressure29.77 inHg
Wind13.5 mph SW
Humidity77%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0157° / 47°0.1
57 °
Falmouth, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low47°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1971)
Record low36° (1975)
Mon, 0256° / 46°0.13
56 °
Falmouth, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.13 in
Chance of precipitation27%
Record high67° (2017)
Record low31° (2023)
Tue, 0356° / 45°0.21
56 °
Falmouth, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.21 in
Chance of precipitation32%
Record high69° (1990)
Record low33° (1965)
Wed, 0455° / 45°0.04
55 °
Falmouth, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (1975)
Record low34° (2002)
Thu, 0555° / 46°0.15
55 °
Falmouth, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.15 in
Chance of precipitation38%
Record high68° (2022)
Record low34° (1965)
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)
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.