Monthly outlook for Guilford, ME: average high 50.3°, average low 34.6°. That is 2.3° below the climate normal for October. Precipitation is expected on 5 days (about 2.4 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 12 October (67.5°), the coolest 19 October (26.5°).
50.3°/34.6°
Average high / low
−2.3°
Below normal
5 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
52.4°
55.5°
-1.7°
19 October – 28 October
46.7°
51.9°
-2.9°
29 October – 7 November
at normal
47.9°
—
October records over 66 years
83.1°6 October 2025All-time high
17.1°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Sangerville (6 mi).
Sat, 1050° / 37°0
50 °
Guilford, Saturday, 10 October
Clear. High 50°, low 37°.
Pressure30.36 inHg
Wind12.1 mph NW
Humidity47%
Visibility6.2 mi
Dew point26°
Sun, 1157° / 37°0
57 °
Guilford, Sunday, 11 October
Overcast. High 57°, low 37°.
Pressure30.33 inHg
Wind7.4 mph S
Humidity46%
Visibility6.2 mi
Dew point34°
Mon, 1267° / 45°0.01
67 °
Guilford, Monday, 12 October
Light rain. High 67°, low 45°.
Pressure29.71 inHg
Wind2.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point48°
Tue, 1348° / 40°0.18
48 °
Guilford, Tuesday, 13 October
Light rain. High 48°, low 40°.
Pressure30.03 inHg
Wind9.7 mph E
Humidity75%
Visibility6.2 mi
Dew point37°
Wed, 1444° / 40°0.51
44 °
Guilford, Wednesday, 14 October
Rain. High 44°, low 40°.
Pressure29.94 inHg
Wind8.7 mph NW
Humidity98%
Visibility—
Dew point41°
Thu, 1551° / 32°0
51 °
Guilford, Thursday, 15 October
Clear. High 51°, low 32°.
Pressure30.12 inHg
Wind15.2 mph NW
Humidity52%
Visibility—
Dew point30°
Fri, 1653° / 31°0.16
53 °
Guilford, Friday, 16 October
Light rain. High 53°, low 31°.
Pressure30.15 inHg
Wind13.6 mph S
Humidity75%
Visibility—
Dew point36°
Sat, 1756° / 40°1.32
56 °
Guilford, Saturday, 17 October
Rain. High 56°, low 40°.
Pressure29.74 inHg
Wind11.6 mph S
Humidity90%
Visibility—
Dew point44°
Sun, 1843° / 30°0
43 °
Guilford, Sunday, 18 October
Overcast. High 43°, low 30°.
Pressure30.09 inHg
Wind11.6 mph NW
Humidity57%
Visibility—
Dew point25°
Mon, 1943° / 26°0
43 °
Guilford, Monday, 19 October
Overcast. High 43°, low 26°.
Pressure30.45 inHg
Wind11.5 mph NW
Humidity40%
Visibility—
Dew point16°
Tue, 2049° / 26°0
49 °
Guilford, Tuesday, 20 October
Partly cloudy. High 49°, low 26°.
Pressure30.53 inHg
Wind4.9 mph NW
Humidity40%
Visibility—
Dew point19°
Wed, 2147° / 29°0
47 °
Guilford, Wednesday, 21 October
Partly cloudy. High 47°, low 29°.
Pressure30.45 inHg
Wind5.7 mph NW
Humidity58%
Visibility—
Dew point30°
Thu, 2248° / 30°0
48 °
Guilford, Thursday, 22 October
Overcast. High 48°, low 30°.
Pressure30.27 inHg
Wind5.5 mph S
Humidity62%
Visibility—
Dew point29°
Fri, 2349° / 39°0.18
49 °
Guilford, Friday, 23 October
Light rain. High 49°, low 39°.
Pressure29.94 inHg
Wind7.5 mph W
Humidity95%
Visibility—
Dew point43°
Sat, 2444° / 30°0
44 °
Guilford, Saturday, 24 October
Mostly clear. High 44°, low 30°.
Pressure30.09 inHg
Wind11 mph NW
Humidity55%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2552° / 38°0.13
52 °
Guilford, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (1963)
Record low24° (2003)
Mon, 2651° / 38°0.19
51 °
Guilford, Monday, 26 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (1963)
Record low27° (2018)
Tue, 2750° / 37°0.11
50 °
Guilford, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2023)
Record low26° (2018)
Wed, 2850° / 36°0.18
50 °
Guilford, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.18 in
Chance of precipitation35%
Record high73° (2023)
Record low25° (1976)
Thu, 2949° / 35°0.13
49 °
Guilford, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high68° (1989)
Record low23° (2005)
Fri, 3047° / 35°0.14
47 °
Guilford, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.14 in
Chance of precipitation23%
Record high67° (1989)
Record low17° (1962)
Sat, 3149° / 35°0.11
49 °
Guilford, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (2024)
Record low25° (2020)
Sun, 0149° / 36°0.11
49 °
Guilford, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2024)
Record low24° (1972)
Mon, 0248° / 36°0.18
48 °
Guilford, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.18 in
Chance of precipitation40%
Record high61° (2001)
Record low20° (2002)
Tue, 0348° / 36°0.22
48 °
Guilford, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.22 in
Chance of precipitation45%
Record high63° (1975)
Record low19° (2002)
Wed, 0447° / 35°0.08
47 °
Guilford, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation33%
Record high66° (1990)
Record low18° (1963)
Thu, 0547° / 34°0.14
47 °
Guilford, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (2022)
Record low22° (1986)
Fri, 0647° / 35°0.14
47 °
Guilford, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.14 in
Chance of precipitation37%
Record high70° (2022)
Record low25° (1986)
Sat, 0747° / 34°0.06
47 °
Guilford, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2022)
Record low12° (2002)
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 Guilford, 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 Guilford, 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.