Monthly outlook for Port Clyde, ME: average high 51.6°, average low 42.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 2 November (61.4°), the coolest 14 November (29.4°).
51.6°/42.3°
Average high / low
+1.4°
Above normal
4 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
54.3°
50.5°
+2.1°
10 November – 19 November
47.2°
45.9°
+0.8°
20 November – 29 November
at normal
42.8°
—
October records over 66 years
81.1°10 October 2018All-time high
28.4°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Friendship (6 mi).
Sun, 0155° / 36°0
55 °
Port Clyde, Sunday, 1 November
Clear. High 55°, low 36°.
Pressure30.39 inHg
Wind8.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Mon, 0261° / 46°0
61 °
Port Clyde, Monday, 2 November
Overcast. High 61°, low 46°.
Pressure30.21 inHg
Wind6.4 mph W
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 0354° / 49°0.06
54 °
Port Clyde, Tuesday, 3 November
Light rain. High 54°, low 49°.
Pressure30.36 inHg
Wind6.7 mph SE
Humidity83%
Visibility6.2 mi
Dew point49°
Wed, 0457° / 52°0.02
57 °
Port Clyde, Wednesday, 4 November
Light rain. High 57°, low 52°.
Pressure30.21 inHg
Wind14.1 mph SW
Humidity89%
Visibility—
Dew point51°
Thu, 0560° / 54°0
60 °
Port Clyde, Thursday, 5 November
Mostly clear. High 60°, low 54°.
Pressure30.00 inHg
Wind15.1 mph SW
Humidity78%
Visibility—
Dew point52°
Fri, 0654° / 46°0
54 °
Port Clyde, Friday, 6 November
Clear. High 54°, low 46°.
Pressure30.18 inHg
Wind11.9 mph NE
Humidity66%
Visibility—
Dew point41°
Sat, 0752° / 42°0
52 °
Port Clyde, Saturday, 7 November
Clear. High 52°, low 42°.
Pressure30.18 inHg
Wind8.9 mph E
Humidity71%
Visibility—
Dew point40°
Sun, 0853° / 42°0
53 °
Port Clyde, Sunday, 8 November
Overcast. High 53°, low 42°.
Pressure30.06 inHg
Wind7.2 mph NE
Humidity62%
Visibility—
Dew point36°
Mon, 0947° / 45°0.07
47 °
Port Clyde, Monday, 9 November
Light rain. High 47°, low 45°.
Pressure30.12 inHg
Wind11.5 mph S
Humidity79%
Visibility—
Dew point40°
Tue, 1053° / 46°0.09
53 °
Port Clyde, Tuesday, 10 November
Light rain. High 53°, low 46°.
Pressure29.94 inHg
Wind13 mph NE
Humidity77%
Visibility—
Dew point46°
Wed, 1154° / 45°1.04
54 °
Port Clyde, Wednesday, 11 November
Heavy rain. High 54°, low 45°.
Pressure29.23 inHg
Wind31.5 mph SE
Humidity97%
Visibility—
Dew point52°
Thu, 1246° / 39°0
46 °
Port Clyde, Thursday, 12 November
Clear. High 46°, low 39°.
Pressure29.32 inHg
Wind25.2 mph W
Humidity57%
Visibility—
Dew point30°
Fri, 1343° / 36°0
43 °
Port Clyde, Friday, 13 November
Clear. High 43°, low 36°.
Pressure29.56 inHg
Wind25.7 mph NW
Humidity55%
Visibility—
Dew point26°
Sat, 1443° / 29°0
43 °
Port Clyde, Saturday, 14 November
Overcast. High 43°, low 29°.
Pressure29.88 inHg
Wind17.9 mph NW
Humidity55%
Visibility—
Dew point22°
Sun, 1544° / 30°0
44 °
Port Clyde, Sunday, 15 November
Overcast. High 44°, low 30°.
Pressure29.94 inHg
Wind11.5 mph N
Humidity49%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1646° / 35°0.17
46 °
Port Clyde, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.17 in
Chance of precipitation37%
Record high60° (2001)
Record low18° (2019)
Tue, 1745° / 34°0.12
45 °
Port Clyde, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high60° (2006)
Record low18° (1972)
Wed, 1845° / 34°0.09
45 °
Port Clyde, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high61° (1987)
Record low19° (1997)
Thu, 1944° / 33°0.07
44 °
Port Clyde, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high56° (2021)
Record low21° (1962)
Fri, 2044° / 33°0.13
44 °
Port Clyde, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.13 in
Chance of precipitation37%
Record high60° (1991)
Record low18° (1980)
Sat, 2144° / 32°0.15
44 °
Port Clyde, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation27%
Record high58° (1991)
Record low20° (1989)
Sun, 2243° / 33°0.18
43 °
Port Clyde, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.18 in
Chance of precipitation38%
Record high57° (1992)
Record low8° (2018)
Mon, 2342° / 32°0.13
42 °
Port Clyde, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.13 in
Chance of precipitation28%
Record high62° (1999)
Record low12° (2018)
Tue, 2442° / 31°0.08
42 °
Port Clyde, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high58° (2014)
Record low11° (1989)
Wed, 2543° / 31°0.14
43 °
Port Clyde, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high57° (2014)
Record low17° (1993)
Thu, 2643° / 33°0.19
43 °
Port Clyde, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.19 in
Chance of precipitation50%
Record high57° (1979)
Record low14° (1978)
Fri, 2743° / 32°0.15
43 °
Port Clyde, Friday, 27 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.15 in
Chance of precipitation43%
Record high58° (1979)
Record low11° (1978)
Sat, 2843° / 32°0.17
43 °
Port Clyde, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high58° (2011)
Record low18° (1996)
Sun, 2942° / 31°0.11
42 °
Port Clyde, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high57° (1990)
Record low12° (1989)
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 Port Clyde, 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 Port Clyde, 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.