Monthly outlook for Bear Island, NH: average high 51.8°, average low 34.6°. That is 2.4° 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 29 October (65.2°), the coolest 28 October (25.5°).
51.8°/34.6°
Average high / low
+2.4°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
53.1°
48.7°
+2.4°
6 November – 15 November
49.7°
44.1°
+3.1°
16 November – 25 November
at normal
39.5°
—
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 (7 mi).
Wed, 2854° / 26°0
54 °
Bear Island, Wednesday, 28 October
Overcast. High 54°, low 26°.
Pressure30.45 inHg
Wind4 mph S
Humidity57%
Visibility6.2 mi
Dew point26°
Thu, 2965° / 38°0
65 °
Bear Island, Thursday, 29 October
Clear. High 65°, low 38°.
Pressure30.15 inHg
Wind3.2 mph SW
Humidity56%
Visibility6.2 mi
Dew point42°
Fri, 3061° / 46°0.09
61 °
Bear Island, Friday, 30 October
Rain. High 61°, low 46°.
Pressure29.91 inHg
Wind10.5 mph W
Humidity59%
Visibility6.2 mi
Dew point46°
Sat, 3149° / 37°0
49 °
Bear Island, Saturday, 31 October
Clear. High 49°, low 37°.
Pressure30.33 inHg
Wind12.1 mph NW
Humidity56%
Visibility—
Dew point30°
Sun, 0154° / 32°0
54 °
Bear Island, Sunday, 1 November
Clear. High 54°, low 32°.
Pressure30.42 inHg
Wind5.7 mph W
Humidity59%
Visibility—
Dew point31°
Mon, 0250° / 44°0.67
50 °
Bear Island, Monday, 2 November
Rain. High 50°, low 44°.
Pressure30.09 inHg
Wind2.8 mph N
Humidity98%
Visibility—
Dew point45°
Tue, 0350° / 34°0.05
50 °
Bear Island, Tuesday, 3 November
Light rain. High 50°, low 34°.
Pressure30.21 inHg
Wind6.2 mph NE
Humidity78%
Visibility—
Dew point37°
Wed, 0450° / 30°0
50 °
Bear Island, Wednesday, 4 November
Clear. High 50°, low 30°.
Pressure30.33 inHg
Wind5.2 mph SW
Humidity38%
Visibility—
Dew point18°
Thu, 0546° / 33°0.13
46 °
Bear Island, Thursday, 5 November
Light rain. High 46°, low 33°.
Pressure30.18 inHg
Wind4.1 mph S
Humidity59%
Visibility—
Dew point28°
Fri, 0654° / 41°1.23
54 °
Bear Island, Friday, 6 November
Heavy rain. High 54°, low 41°.
Pressure29.59 inHg
Wind8.6 mph NW
Humidity96%
Visibility—
Dew point46°
Sat, 0740° / 29°0
40 °
Bear Island, Saturday, 7 November
Clear. High 40°, low 29°.
Pressure29.94 inHg
Wind12.3 mph NW
Humidity52%
Visibility—
Dew point23°
Sun, 0848° / 28°0
48 °
Bear Island, Sunday, 8 November
Overcast. High 48°, low 28°.
Pressure30.24 inHg
Wind10.3 mph W
Humidity42%
Visibility—
Dew point19°
Mon, 0948° / 32°0
48 °
Bear Island, Monday, 9 November
Overcast. High 48°, low 32°.
Pressure30.27 inHg
Wind11.5 mph NW
Humidity69%
Visibility—
Dew point34°
Tue, 1050° / 32°0
50 °
Bear Island, Tuesday, 10 November
Overcast. High 50°, low 32°.
Pressure30.24 inHg
Wind4.3 mph SW
Humidity74%
Visibility—
Dew point35°
Wed, 1157° / 39°0.02
57 °
Bear Island, Wednesday, 11 November
Light rain. High 57°, low 39°.
Pressure30.00 inHg
Wind6.1 mph S
Humidity70%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1243° / 33°0.15
43 °
Bear Island, 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)
Fri, 1342° / 31°0.17
42 °
Bear Island, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high57° (1964)
Record low13° (2019)
Sat, 1441° / 31°0.1
41 °
Bear Island, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.1 in
Chance of precipitation30%
Record high57° (1989)
Record low13° (1986)
Sun, 1542° / 32°0.13
42 °
Bear Island, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.13 in
Chance of precipitation40%
Record high56° (2008)
Record low16° (2018)
Mon, 1642° / 31°0.15
42 °
Bear Island, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.15 in
Chance of precipitation37%
Record high57° (1989)
Record low14° (1967)
Tue, 1741° / 30°0.14
41 °
Bear Island, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation33%
Record high56° (2006)
Record low17° (1967)
Wed, 1841° / 31°0.09
41 °
Bear Island, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (2021)
Record low20° (2020)
Thu, 1940° / 30°0.07
40 °
Bear Island, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high56° (1991)
Record low17° (1986)
Fri, 2040° / 30°0.16
40 °
Bear Island, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.16 in
Chance of precipitation38%
Record high61° (1991)
Record low15° (1986)
Sat, 2139° / 29°0.13
39 °
Bear Island, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.13 in
Chance of precipitation32%
Record high54° (1991)
Record low13° (1987)
Sun, 2238° / 29°0.13
38 °
Bear Island, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low29°
Average precipitation0.13 in
Chance of precipitation38%
Record high56° (1999)
Record low8° (2018)
Mon, 2338° / 28°0.11
38 °
Bear Island, Monday, 23 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.11 in
Chance of precipitation25%
Record high60° (1999)
Record low11° (1972)
Tue, 2438° / 28°0.08
38 °
Bear Island, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.08 in
Chance of precipitation27%
Record high58° (1979)
Record low10° (1989)
Wed, 2538° / 28°0.17
38 °
Bear Island, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.17 in
Chance of precipitation33%
Record high56° (1979)
Record low12° (2013)
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 Bear Island, 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 Bear Island, 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.