Monthly outlook for Seabrook, MA: average high 57°, average low 45.2°. That is 0.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 4 November (63.8°), the coolest 28 October (35.4°).
57°/45.2°
Average high / low
+0.5°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
56.4°
56.7°
-0.1°
2 November – 11 November
57.9°
54.3°
+2°
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 (8 mi).
Sat, 2460° / 38°0
60 °
Seabrook, Saturday, 24 October
Clear. High 60°, low 38°.
Pressure30.50 inHg
Wind3 mph NW
Humidity51%
Visibility6.2 mi
Dew point38°
Sun, 2557° / 39°0
57 °
Seabrook, Sunday, 25 October
Mostly clear. High 57°, low 39°.
Pressure30.53 inHg
Wind3.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point45°
Mon, 2659° / 48°0
59 °
Seabrook, Monday, 26 October
Clear. High 59°, low 48°.
Pressure30.18 inHg
Wind9.9 mph SW
Humidity64%
Visibility6.2 mi
Dew point46°
Tue, 2754° / 40°0
54 °
Seabrook, Tuesday, 27 October
Overcast. High 54°, low 40°.
Pressure30.33 inHg
Wind11.2 mph N
Humidity57%
Visibility6.2 mi
Dew point35°
Wed, 2852° / 35°0
52 °
Seabrook, Wednesday, 28 October
Partly cloudy. High 52°, low 35°.
Pressure30.50 inHg
Wind6.5 mph NW
Humidity52%
Visibility—
Dew point31°
Thu, 2954° / 44°0
54 °
Seabrook, Thursday, 29 October
Clear. High 54°, low 44°.
Pressure30.39 inHg
Wind8.8 mph SW
Humidity62%
Visibility—
Dew point39°
Fri, 3059° / 51°0
59 °
Seabrook, Friday, 30 October
Clear. High 59°, low 51°.
Pressure30.15 inHg
Wind13.3 mph SW
Humidity69%
Visibility—
Dew point48°
Sat, 3157° / 52°0
57 °
Seabrook, Saturday, 31 October
Overcast. High 57°, low 52°.
Pressure30.27 inHg
Wind13.7 mph NE
Humidity79%
Visibility—
Dew point50°
Sun, 0155° / 51°0
55 °
Seabrook, Sunday, 1 November
Overcast. High 55°, low 51°.
Pressure30.50 inHg
Wind9.8 mph NE
Humidity66%
Visibility—
Dew point43°
Mon, 0261° / 53°0
61 °
Seabrook, Monday, 2 November
Overcast. High 61°, low 53°.
Pressure30.36 inHg
Wind6.7 mph W
Humidity74%
Visibility—
Dew point50°
Tue, 0356° / 51°0
56 °
Seabrook, Tuesday, 3 November
Overcast. High 56°, low 51°.
Pressure30.36 inHg
Wind11.8 mph E
Humidity80%
Visibility—
Dew point50°
Wed, 0464° / 46°0.26
64 °
Seabrook, Wednesday, 4 November
Rain. High 64°, low 46°.
Pressure29.88 inHg
Wind22.5 mph SW
Humidity81%
Visibility—
Dew point56°
Thu, 0555° / 39°0
55 °
Seabrook, Thursday, 5 November
Partly cloudy. High 55°, low 39°.
Pressure29.91 inHg
Wind21.4 mph NW
Humidity50%
Visibility—
Dew point26°
Fri, 0658° / 49°0
58 °
Seabrook, Friday, 6 November
Clear. High 58°, low 49°.
Pressure29.80 inHg
Wind15.5 mph W
Humidity61%
Visibility—
Dew point40°
Sat, 0754° / 46°0
54 °
Seabrook, Saturday, 7 November
Clear. High 54°, low 46°.
Pressure29.94 inHg
Wind15.3 mph N
Humidity57%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 43°0.12
53 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 °
Seabrook, 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 Seabrook, 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 Seabrook, 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.