Monthly outlook for Holderness, NH: average high 59°, average low 39.9°. That is 2.2° above the climate normal for October. Precipitation is expected on 8 days (about 1.5 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 12 October (68.7°), the coolest 18 October (28.6°).
59°/39.9°
Average high / low
+2.2°
Above normal
8 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
59°
56.1°
+1.6°
18 October – 27 October
58.9°
52.4°
+3.6°
28 October – 6 November
at normal
48.8°
—
October records over 66 years
80.1°6 October 2025All-time high
21°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Sandwich (9 mi).
Fri, 0959° / 42°0
59 °
Holderness, Friday, 9 October
Mostly clear. High 59°, low 42°.
Pressure30.00 inHg
Wind12.8 mph W
Humidity47%
Visibility6.2 mi
Dew point38°
Sat, 1054° / 38°0
54 °
Holderness, Saturday, 10 October
Clear. High 54°, low 38°.
Pressure30.45 inHg
Wind8.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point29°
Sun, 1162° / 33°0.03
62 °
Holderness, Sunday, 11 October
Light rain. High 62°, low 33°.
Pressure30.36 inHg
Wind1.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point37°
Mon, 1269° / 48°0.12
69 °
Holderness, Monday, 12 October
Light rain. High 69°, low 48°.
Pressure29.80 inHg
Wind2.6 mph W
Humidity70%
Visibility6.2 mi
Dew point52°
Tue, 1361° / 44°0.11
61 °
Holderness, Tuesday, 13 October
Light rain. High 61°, low 44°.
Pressure29.65 inHg
Wind11.3 mph NW
Humidity99%
Visibility—
Dew point54°
Wed, 1452° / 36°0
52 °
Holderness, Wednesday, 14 October
Clear. High 52°, low 36°.
Pressure29.91 inHg
Wind14.3 mph NW
Humidity48%
Visibility—
Dew point27°
Thu, 1556° / 33°0
56 °
Holderness, Thursday, 15 October
Overcast. High 56°, low 33°.
Pressure30.30 inHg
Wind4.6 mph NW
Humidity44%
Visibility—
Dew point26°
Fri, 1661° / 37°0.22
61 °
Holderness, Friday, 16 October
Rain. High 61°, low 37°.
Pressure30.15 inHg
Wind18.1 mph W
Humidity96%
Visibility—
Dew point40°
Sat, 1752° / 36°0
52 °
Holderness, Saturday, 17 October
Mostly clear. High 52°, low 36°.
Pressure30.03 inHg
Wind19.1 mph NW
Humidity53%
Visibility—
Dew point27°
Sun, 1849° / 29°0
49 °
Holderness, Sunday, 18 October
Clear. High 49°, low 29°.
Pressure30.50 inHg
Wind11.1 mph NW
Humidity43%
Visibility—
Dew point20°
Mon, 1959° / 35°0
59 °
Holderness, Monday, 19 October
Overcast. High 59°, low 35°.
Pressure30.39 inHg
Wind7.7 mph W
Humidity42%
Visibility—
Dew point28°
Tue, 2061° / 41°0.04
61 °
Holderness, Tuesday, 20 October
Light rain. High 61°, low 41°.
Pressure30.30 inHg
Wind4.5 mph NE
Humidity44%
Visibility—
Dew point33°
Wed, 2162° / 46°0.04
62 °
Holderness, Wednesday, 21 October
Light rain. High 62°, low 46°.
Pressure30.18 inHg
Wind2.5 mph SE
Humidity83%
Visibility—
Dew point46°
Thu, 2266° / 50°0.06
66 °
Holderness, Thursday, 22 October
Light rain. High 66°, low 50°.
Pressure30.09 inHg
Wind7.5 mph W
Humidity75%
Visibility—
Dew point52°
Fri, 2356° / 44°0.79
56 °
Holderness, Friday, 23 October
Heavy rain. High 56°, low 44°.
Pressure29.91 inHg
Wind12 mph W
Humidity91%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2453° / 38°0.16
53 °
Holderness, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation33%
Record high74° (1963)
Record low23° (1969)
Sun, 2551° / 39°0.17
51 °
Holderness, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.17 in
Chance of precipitation37%
Record high75° (1963)
Record low27° (2018)
Mon, 2651° / 38°0.15
51 °
Holderness, Monday, 26 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high74° (1963)
Record low24° (2018)
Tue, 2751° / 38°0.14
51 °
Holderness, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation25%
Record high72° (1963)
Record low25° (1976)
Wed, 2851° / 37°0.19
51 °
Holderness, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.19 in
Chance of precipitation37%
Record high71° (2023)
Record low26° (1976)
Thu, 2949° / 36°0.11
49 °
Holderness, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (1971)
Record low25° (1965)
Fri, 3048° / 35°0.17
48 °
Holderness, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.17 in
Chance of precipitation28%
Record high66° (1989)
Record low25° (2020)
Sat, 3149° / 36°0.11
49 °
Holderness, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high70° (2024)
Record low21° (2020)
Sun, 0150° / 37°0.12
50 °
Holderness, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation25%
Record high68° (1974)
Record low25° (2023)
Mon, 0249° / 36°0.15
49 °
Holderness, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation33%
Record high65° (2001)
Record low20° (2002)
Tue, 0349° / 36°0.23
49 °
Holderness, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.23 in
Chance of precipitation43%
Record high66° (1990)
Record low19° (2002)
Wed, 0448° / 35°0.08
48 °
Holderness, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (1987)
Record low22° (2020)
Thu, 0547° / 35°0.16
47 °
Holderness, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.16 in
Chance of precipitation38%
Record high69° (2022)
Record low23° (1965)
Fri, 0647° / 36°0.15
47 °
Holderness, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.15 in
Chance of precipitation37%
Record high69° (2024)
Record low25° (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 Holderness, 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 Holderness, 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.