Monthly outlook for Caribou, ME: average high 46°, average low 30.8°. That is 0.9° below the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 26 October (62.1°), the coolest 29 October (22.2°).
46°/30.8°
Average high / low
−0.9°
Below normal
6 / 6
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
48.1°
48.9°
-0.4°
30 October – 8 November
42.3°
44.9°
-1.4°
9 November – 18 November
at normal
39.3°
—
October records over 66 years
81°6 October 2025All-time high
14.4°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Fort Fairfield (9 mi).
Wed, 2150° / 29°0
50 °
Caribou, Wednesday, 21 October
Clear. High 50°, low 29°.
Pressure30.36 inHg
Wind1.3 mph E
Humidity58%
Visibility6.2 mi
Dew point33°
Thu, 2251° / 30°0.2
51 °
Caribou, Thursday, 22 October
Rain. High 51°, low 30°.
Pressure29.88 inHg
Wind6.3 mph N
Humidity59%
Visibility6.2 mi
Dew point34°
Fri, 2343° / 35°0.06
43 °
Caribou, Friday, 23 October
Rain. High 43°, low 35°.
Pressure30.09 inHg
Wind15.5 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Sat, 2446° / 29°0
46 °
Caribou, Saturday, 24 October
Clear. High 46°, low 29°.
Pressure30.30 inHg
Wind10.3 mph NW
Humidity68%
Visibility—
Dew point29°
Sun, 2558° / 32°0
58 °
Caribou, Sunday, 25 October
Partly cloudy. High 58°, low 32°.
Pressure30.42 inHg
Wind7.3 mph SW
Humidity57%
Visibility—
Dew point33°
Mon, 2662° / 39°0
62 °
Caribou, Monday, 26 October
Overcast. High 62°, low 39°.
Pressure30.00 inHg
Wind14.3 mph SW
Humidity59%
Visibility—
Dew point37°
Tue, 2748° / 34°0.02
48 °
Caribou, Tuesday, 27 October
Light rain. High 48°, low 34°.
Pressure30.15 inHg
Wind6.3 mph W
Humidity47%
Visibility—
Dew point24°
Wed, 2837° / 27°0.54
37 °
Caribou, Wednesday, 28 October
Snow. High 37°, low 27°.
Pressure29.83 inHg
Wind10.8 mph N
Humidity99%
Visibility—
Dew point34°
Thu, 2935° / 22°0
35 °
Caribou, Thursday, 29 October
Overcast. High 35°, low 22°.
Pressure29.74 inHg
Wind10.8 mph NW
Humidity56%
Visibility—
Dew point17°
Fri, 3035° / 25°0
35 °
Caribou, Friday, 30 October
Overcast. High 35°, low 25°.
Pressure29.88 inHg
Wind14.5 mph W
Humidity58%
Visibility—
Dew point19°
Sat, 3138° / 25°0.06
38 °
Caribou, Saturday, 31 October
Snow. High 38°, low 25°.
Pressure30.03 inHg
Wind11.5 mph W
Humidity97%
Visibility—
Dew point35°
Sun, 0142° / 24°0
42 °
Caribou, Sunday, 1 November
Overcast. High 42°, low 24°.
Pressure30.45 inHg
Wind10.8 mph S
Humidity59%
Visibility—
Dew point22°
Mon, 0245° / 32°0
45 °
Caribou, Monday, 2 November
Light rain. High 45°, low 32°.
Pressure30.12 inHg
Wind11.1 mph SW
Humidity92%
Visibility—
Dew point42°
Tue, 0341° / 31°0.46
41 °
Caribou, Tuesday, 3 November
Rain. High 41°, low 31°.
Pressure30.30 inHg
Wind14.3 mph SE
Humidity69%
Visibility—
Dew point29°
Wed, 0452° / 44°0.7
52 °
Caribou, Wednesday, 4 November
Rain. High 52°, low 44°.
Pressure29.47 inHg
Wind16.7 mph SE
Humidity94%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0544° / 31°0.12
44 °
Caribou, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (2022)
Record low19° (1965)
Fri, 0645° / 31°0.1
45 °
Caribou, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.1 in
Chance of precipitation38%
Record high70° (2022)
Record low20° (1986)
Sat, 0744° / 31°0.11
44 °
Caribou, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation43%
Record high62° (2022)
Record low10° (2002)
Sun, 0842° / 29°0.1
42 °
Caribou, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high58° (1996)
Record low-4° (2002)
Mon, 0941° / 29°0.07
41 °
Caribou, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1996)
Record low12° (2004)
Tue, 1042° / 29°0.11
42 °
Caribou, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation37%
Record high67° (2020)
Record low9° (2004)
Wed, 1142° / 29°0.14
42 °
Caribou, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation45%
Record high63° (2020)
Record low17° (1976)
Thu, 1240° / 28°0.15
40 °
Caribou, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation37%
Record high61° (2020)
Record low7° (1968)
Fri, 1339° / 27°0.15
39 °
Caribou, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation42%
Record high58° (1982)
Record low5° (1962)
Sat, 1438° / 26°0.12
38 °
Caribou, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation42%
Record high55° (2006)
Record low-1° (2019)
Sun, 1539° / 27°0.18
39 °
Caribou, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.18 in
Chance of precipitation42%
Record high58° (2008)
Record low7° (2018)
Mon, 1638° / 26°0.14
38 °
Caribou, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation33%
Record high60° (2008)
Record low4° (1985)
Tue, 1738° / 24°0.11
38 °
Caribou, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.11 in
Chance of precipitation33%
Record high62° (2006)
Record low-1° (2019)
Wed, 1837° / 24°0.12
37 °
Caribou, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation32%
Record high57° (1987)
Record low0° (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 Caribou, ME 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 Caribou, ME 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.