Monthly outlook for Seabrook Station, NH: average high 59.3°, average low 41.4°. That is 3.6° above the climate normal for October. Precipitation is expected on 3 days (about 4.4 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 30 October (70.6°), the coolest 28 October (31.5°).
59.3°/41.4°
Average high / low
+3.6°
Above normal
3 / 5
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
63°
53.9°
+5.1°
4 November – 13 November
53°
50.2°
+1.6°
14 November – 23 November
at normal
45.7°
—
October records over 66 years
82.2°3 October 2023All-time high
29.5°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — New Castle (14 mi).
Mon, 2669° / 35°0
69 °
Seabrook Station, Monday, 26 October
Partly cloudy. High 69°, low 35°.
Pressure30.12 inHg
Wind6.3 mph W
Humidity39%
Visibility6.2 mi
Dew point37°
Tue, 2753° / 37°0
53 °
Seabrook Station, Tuesday, 27 October
Clear. High 53°, low 37°.
Pressure30.36 inHg
Wind6.5 mph N
Humidity48%
Visibility6.2 mi
Dew point23°
Wed, 2851° / 31°0
51 °
Seabrook Station, Wednesday, 28 October
Clear. High 51°, low 31°.
Pressure30.53 inHg
Wind1.9 mph S
Humidity50%
Visibility6.2 mi
Dew point27°
Thu, 2964° / 38°0
64 °
Seabrook Station, Thursday, 29 October
Clear. High 64°, low 38°.
Pressure30.30 inHg
Wind12.1 mph SW
Humidity69%
Visibility—
Dew point44°
Fri, 3071° / 53°0.03
71 °
Seabrook Station, Friday, 30 October
Light rain. High 71°, low 53°.
Pressure30.00 inHg
Wind12.1 mph W
Humidity64%
Visibility—
Dew point51°
Sat, 3155° / 45°0
55 °
Seabrook Station, Saturday, 31 October
Clear. High 55°, low 45°.
Pressure30.39 inHg
Wind10.7 mph NW
Humidity58%
Visibility—
Dew point39°
Sun, 0162° / 44°0
62 °
Seabrook Station, Sunday, 1 November
Overcast. High 62°, low 44°.
Pressure30.45 inHg
Wind8 mph SW
Humidity62%
Visibility—
Dew point42°
Mon, 0269° / 50°0
69 °
Seabrook Station, Monday, 2 November
Partly cloudy. High 69°, low 50°.
Pressure30.33 inHg
Wind9.8 mph SW
Humidity66%
Visibility—
Dew point50°
Tue, 0369° / 53°0
69 °
Seabrook Station, Tuesday, 3 November
Partly cloudy. High 69°, low 53°.
Pressure30.12 inHg
Wind10.5 mph SW
Humidity68%
Visibility—
Dew point52°
Wed, 0470° / 51°0
70 °
Seabrook Station, Wednesday, 4 November
Partly cloudy. High 70°, low 51°.
Pressure29.91 inHg
Wind17.2 mph NE
Humidity71%
Visibility—
Dew point57°
Thu, 0549° / 35°2.75
49 °
Seabrook Station, Thursday, 5 November
Snow. High 49°, low 35°.
Pressure29.85 inHg
Wind21.8 mph NE
Humidity95%
Visibility—
Dew point45°
Fri, 0641° / 38°0.17
41 °
Seabrook Station, Friday, 6 November
Rain. High 41°, low 38°.
Pressure29.68 inHg
Wind21.6 mph N
Humidity95%
Visibility—
Dew point37°
Sat, 0754° / 38°0.01
54 °
Seabrook Station, Saturday, 7 November
Light rain. High 54°, low 38°.
Pressure29.80 inHg
Wind5.4 mph SW
Humidity83%
Visibility—
Dew point43°
Sun, 0855° / 41°1.45
55 °
Seabrook Station, Sunday, 8 November
Heavy rain. High 55°, low 41°.
Pressure29.53 inHg
Wind12.4 mph NW
Humidity93%
Visibility—
Dew point52°
Mon, 0951° / 41°0.01
51 °
Seabrook Station, Monday, 9 November
Light rain. High 51°, low 41°.
Pressure30.00 inHg
Wind11.4 mph NW
Humidity77%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1050° / 40°0.16
50 °
Seabrook Station, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (2020)
Record low24° (2017)
Wed, 1149° / 40°0.13
49 °
Seabrook Station, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.13 in
Chance of precipitation47%
Record high71° (2020)
Record low24° (2017)
Thu, 1248° / 38°0.13
48 °
Seabrook Station, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation38%
Record high71° (2022)
Record low25° (2019)
Fri, 1347° / 37°0.17
47 °
Seabrook Station, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1964)
Record low17° (2019)
Sat, 1447° / 37°0.12
47 °
Seabrook Station, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (1973)
Record low19° (1986)
Sun, 1548° / 37°0.13
48 °
Seabrook Station, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high65° (1993)
Record low21° (2018)
Mon, 1647° / 37°0.16
47 °
Seabrook Station, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (2001)
Record low22° (1967)
Tue, 1746° / 36°0.15
46 °
Seabrook Station, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high62° (2023)
Record low22° (1967)
Wed, 1846° / 36°0.08
46 °
Seabrook Station, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1987)
Record low26° (2020)
Thu, 1946° / 35°0.07
46 °
Seabrook Station, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high61° (1991)
Record low22° (1986)
Fri, 2046° / 35°0.14
46 °
Seabrook Station, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.14 in
Chance of precipitation35%
Record high66° (1985)
Record low20° (1986)
Sat, 2145° / 34°0.13
45 °
Seabrook Station, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high60° (1991)
Record low19° (1987)
Sun, 2244° / 35°0.17
44 °
Seabrook Station, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.17 in
Chance of precipitation40%
Record high59° (1992)
Record low10° (2018)
Mon, 2343° / 33°0.14
43 °
Seabrook Station, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.14 in
Chance of precipitation28%
Record high63° (1999)
Record low10° (2018)
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 Station, NH 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 Station, NH 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.