Monthly outlook for Seabrook Station, NH: average high 55.4°, average low 40.6°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 2 November (69°), the coolest 9 November (31.6°).
55.4°/40.6°
Average high / low
+2.2°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
61.7°
52.8°
+5°
8 November – 17 November
44.8°
48.1°
-1.9°
18 November – 27 November
at normal
44.7°
—
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).
Fri, 3067° / 47°0.03
67 °
Seabrook Station, Friday, 30 October
Light rain. High 67°, low 47°.
Pressure29.91 inHg
Wind11.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point48°
Sat, 3152° / 37°0
52 °
Seabrook Station, Saturday, 31 October
Clear. High 52°, low 37°.
Pressure30.36 inHg
Wind10 mph NW
Humidity51%
Visibility6.2 mi
Dew point26°
Sun, 0157° / 33°0
57 °
Seabrook Station, Sunday, 1 November
Clear. High 57°, low 33°.
Pressure30.45 inHg
Wind6.2 mph W
Humidity45%
Visibility6.2 mi
Dew point33°
Mon, 0269° / 42°0
69 °
Seabrook Station, Monday, 2 November
Partly cloudy. High 69°, low 42°.
Pressure30.27 inHg
Wind6.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point43°
Tue, 0369° / 48°0
69 °
Seabrook Station, Tuesday, 3 November
Partly cloudy. High 69°, low 48°.
Pressure30.30 inHg
Wind5.9 mph E
Humidity66%
Visibility—
Dew point48°
Wed, 0458° / 47°0
58 °
Seabrook Station, Wednesday, 4 November
Overcast. High 58°, low 47°.
Pressure30.36 inHg
Wind4.9 mph NE
Humidity93%
Visibility—
Dew point52°
Thu, 0556° / 48°0.07
56 °
Seabrook Station, Thursday, 5 November
Light rain. High 56°, low 48°.
Pressure30.12 inHg
Wind4.4 mph S
Humidity90%
Visibility—
Dew point52°
Fri, 0662° / 57°1.72
62 °
Seabrook Station, Friday, 6 November
Heavy rain. High 62°, low 57°.
Pressure29.71 inHg
Wind13.8 mph SE
Humidity99%
Visibility—
Dew point59°
Sat, 0760° / 44°0.05
60 °
Seabrook Station, Saturday, 7 November
Light rain. High 60°, low 44°.
Pressure29.41 inHg
Wind18.8 mph NW
Humidity84%
Visibility—
Dew point54°
Sun, 0847° / 35°0
47 °
Seabrook Station, Sunday, 8 November
Clear. High 47°, low 35°.
Pressure29.91 inHg
Wind15.8 mph NW
Humidity53%
Visibility—
Dew point27°
Mon, 0945° / 32°0
45 °
Seabrook Station, Monday, 9 November
Overcast. High 45°, low 32°.
Pressure30.12 inHg
Wind5.2 mph SE
Humidity48%
Visibility—
Dew point22°
Tue, 1045° / 34°0.04
45 °
Seabrook Station, Tuesday, 10 November
Light rain. High 45°, low 34°.
Pressure30.06 inHg
Wind7.7 mph NE
Humidity67%
Visibility—
Dew point32°
Wed, 1142° / 38°0.26
42 °
Seabrook Station, Wednesday, 11 November
Light rain. High 42°, low 38°.
Pressure29.83 inHg
Wind13.3 mph N
Humidity94%
Visibility—
Dew point38°
Thu, 1245° / 32°0
45 °
Seabrook Station, Thursday, 12 November
Partly cloudy. High 45°, low 32°.
Pressure29.91 inHg
Wind5 mph N
Humidity66%
Visibility—
Dew point30°
Fri, 1344° / 34°0
44 °
Seabrook Station, Friday, 13 November
Overcast. High 44°, low 34°.
Pressure29.91 inHg
Wind3.9 mph NE
Humidity67%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 2444° / 33°0.09
44 °
Seabrook Station, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high60° (1979)
Record low17° (1989)
Wed, 2544° / 34°0.15
44 °
Seabrook Station, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.15 in
Chance of precipitation28%
Record high60° (1979)
Record low18° (2013)
Thu, 2645° / 35°0.21
45 °
Seabrook Station, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.21 in
Chance of precipitation47%
Record high60° (2001)
Record low18° (1978)
Fri, 2745° / 34°0.16
45 °
Seabrook Station, Friday, 27 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.16 in
Chance of precipitation38%
Record high59° (1979)
Record low16° (1978)
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.