Monthly outlook for Mount Major, NH: average high 58.4°, average low 41.9°. That is 3.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 14 October (66.5°), the coolest 28 October (32°).
58.4°/41.9°
Average high / low
+3.3°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
59.3°
53.5°
+3.2°
24 October – 2 November
56.9°
49.8°
+4°
3 November – 12 November
at normal
45.9°
—
October records over 66 years
79.2°6 October 2025All-time high
24.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Gilford (6 mi).
Thu, 1553° / 43°0
53 °
Mount Major, Thursday, 15 October
Clear. High 53°, low 43°.
Pressure30.21 inHg
Wind7.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Fri, 1664° / 42°0.54
64 °
Mount Major, Friday, 16 October
Rain. High 64°, low 42°.
Pressure29.83 inHg
Wind7.2 mph SE
Humidity94%
Visibility1.8 mi
Dew point48°
Sat, 1756° / 43°0
56 °
Mount Major, Saturday, 17 October
Light rain. High 56°, low 43°.
Pressure30.06 inHg
Wind15.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point31°
Sun, 1854° / 41°0
54 °
Mount Major, Sunday, 18 October
Clear. High 54°, low 41°.
Pressure30.59 inHg
Wind1.8 mph W
Humidity54%
Visibility6.2 mi
Dew point26°
Mon, 1959° / 45°0
59 °
Mount Major, Monday, 19 October
Clear. High 59°, low 45°.
Pressure30.47 inHg
Wind3.1 mph N
Humidity60%
Visibility—
Dew point38°
Tue, 2065° / 46°0
65 °
Mount Major, Tuesday, 20 October
Overcast. High 65°, low 46°.
Pressure30.24 inHg
Wind9.6 mph NW
Humidity58%
Visibility—
Dew point44°
Wed, 2158° / 39°0
58 °
Mount Major, Wednesday, 21 October
Clear. High 58°, low 39°.
Pressure30.42 inHg
Wind3.4 mph NW
Humidity56%
Visibility—
Dew point36°
Thu, 2257° / 37°0
57 °
Mount Major, Thursday, 22 October
Overcast. High 57°, low 37°.
Pressure30.39 inHg
Wind8.3 mph SW
Humidity64%
Visibility—
Dew point37°
Fri, 2360° / 46°0
60 °
Mount Major, Friday, 23 October
Overcast. High 60°, low 46°.
Pressure30.21 inHg
Wind4.6 mph SW
Humidity80%
Visibility—
Dew point46°
Sat, 2459° / 47°0
59 °
Mount Major, Saturday, 24 October
Overcast. High 59°, low 47°.
Pressure30.42 inHg
Wind3.9 mph SE
Humidity80%
Visibility—
Dew point50°
Sun, 2562° / 48°0
62 °
Mount Major, Sunday, 25 October
Overcast. High 62°, low 48°.
Pressure30.24 inHg
Wind9.7 mph SW
Humidity92%
Visibility—
Dew point52°
Mon, 2659° / 39°0.26
59 °
Mount Major, Monday, 26 October
Rain. High 59°, low 39°.
Pressure30.03 inHg
Wind9.4 mph S
Humidity91%
Visibility—
Dew point47°
Tue, 2753° / 35°0
53 °
Mount Major, Tuesday, 27 October
Clear. High 53°, low 35°.
Pressure30.24 inHg
Wind5.6 mph NW
Humidity56%
Visibility—
Dew point32°
Wed, 2851° / 32°0
51 °
Mount Major, Wednesday, 28 October
Partly cloudy. High 51°, low 32°.
Pressure30.30 inHg
Wind5.3 mph SW
Humidity51%
Visibility—
Dew point28°
Thu, 2958° / 36°0
58 °
Mount Major, Thursday, 29 October
Clear. High 58°, low 36°.
Pressure30.15 inHg
Wind6.1 mph SW
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3048° / 37°0.15
48 °
Mount Major, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.15 in
Chance of precipitation25%
Record high64° (1989)
Record low28° (1962)
Sat, 3149° / 37°0.1
49 °
Mount Major, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (2024)
Record low27° (1988)
Sun, 0149° / 38°0.11
49 °
Mount Major, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high67° (2024)
Record low27° (1965)
Mon, 0249° / 38°0.13
49 °
Mount Major, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high61° (2001)
Record low22° (2002)
Tue, 0348° / 37°0.22
48 °
Mount Major, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.22 in
Chance of precipitation40%
Record high63° (1982)
Record low21° (2002)
Wed, 0448° / 37°0.09
48 °
Mount Major, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high64° (1994)
Record low27° (1965)
Thu, 0547° / 37°0.15
47 °
Mount Major, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation35%
Record high69° (2022)
Record low24° (1965)
Fri, 0647° / 37°0.13
47 °
Mount Major, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high71° (2024)
Record low26° (1987)
Sat, 0746° / 36°0.06
46 °
Mount Major, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2020)
Record low19° (2002)
Sun, 0845° / 34°0.09
45 °
Mount Major, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation30%
Record high66° (2020)
Record low20° (2002)
Mon, 0945° / 34°0.1
45 °
Mount Major, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high65° (2020)
Record low19° (1971)
Tue, 1045° / 35°0.16
45 °
Mount Major, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.16 in
Chance of precipitation37%
Record high67° (2020)
Record low20° (2017)
Wed, 1144° / 34°0.14
44 °
Mount Major, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation45%
Record high68° (2020)
Record low19° (2017)
Thu, 1243° / 33°0.15
43 °
Mount Major, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2022)
Record low19° (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 Mount Major, 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 Mount Major, 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.