Monthly outlook for York Harbor, ME: average high 56.5°, average low 45.6°. That is 2.8° above the climate normal for October. Precipitation is expected on 8 days (about 4.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 2 November (68.5°), the coolest 1 November (31.6°).
56.5°/45.6°
Average high / low
+2.8°
Above normal
8 / 5
Wet days / normal
4.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
58°
52.8°
+2.9°
8 November – 17 November
53.9°
48.1°
+3.2°
18 November – 27 November
at normal
44.7°
—
October records over 66 years
82.2°3 October 2023All-time high
29.5°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — New Castle (6 mi).
Fri, 3063° / 47°0
63 °
York Harbor, Friday, 30 October
Light rain. High 63°, low 47°.
Pressure29.94 inHg
Wind12.5 mph NW
Humidity51%
Visibility6.2 mi
Dew point44°
Sat, 3150° / 36°0
50 °
York Harbor, Saturday, 31 October
Clear. High 50°, low 36°.
Pressure30.36 inHg
Wind9.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point26°
Sun, 0156° / 32°0
56 °
York Harbor, Sunday, 1 November
Clear. High 56°, low 32°.
Pressure30.42 inHg
Wind6.1 mph W
Humidity47%
Visibility6.2 mi
Dew point33°
Mon, 0268° / 40°0
68 °
York Harbor, Monday, 2 November
Mostly clear. High 68°, low 40°.
Pressure30.21 inHg
Wind8.4 mph SW
Humidity53%
Visibility—
Dew point39°
Tue, 0360° / 45°0
60 °
York Harbor, Tuesday, 3 November
Overcast. High 60°, low 45°.
Pressure30.15 inHg
Wind7.7 mph SE
Humidity68%
Visibility—
Dew point45°
Wed, 0450° / 44°0.04
50 °
York Harbor, Wednesday, 4 November
Light rain. High 50°, low 44°.
Pressure30.45 inHg
Wind10.7 mph S
Humidity53%
Visibility—
Dew point33°
Thu, 0552° / 48°0.3
52 °
York Harbor, Thursday, 5 November
Light rain. High 52°, low 48°.
Pressure30.36 inHg
Wind12.2 mph SE
Humidity93%
Visibility—
Dew point47°
Fri, 0657° / 52°0.54
57 °
York Harbor, Friday, 6 November
Rain. High 57°, low 52°.
Pressure30.00 inHg
Wind21.4 mph SE
Humidity93%
Visibility—
Dew point53°
Sat, 0757° / 55°0.98
57 °
York Harbor, Saturday, 7 November
Heavy rain. High 57°, low 55°.
Pressure29.62 inHg
Wind16.9 mph SE
Humidity99%
Visibility—
Dew point57°
Sun, 0856° / 51°0.9
56 °
York Harbor, Sunday, 8 November
Rain. High 56°, low 51°.
Pressure29.71 inHg
Wind27.8 mph NE
Humidity99%
Visibility—
Dew point55°
Mon, 0952° / 50°1.14
52 °
York Harbor, Monday, 9 November
Rain. High 52°, low 50°.
Pressure29.62 inHg
Wind28.9 mph NE
Humidity95%
Visibility—
Dew point49°
Tue, 1052° / 52°0.94
52 °
York Harbor, Tuesday, 10 November
Rain. High 52°, low 52°.
Pressure29.53 inHg
Wind22.9 mph NE
Humidity97%
Visibility—
Dew point51°
Wed, 1155° / 46°0.01
55 °
York Harbor, Wednesday, 11 November
Light rain. High 55°, low 46°.
Pressure29.68 inHg
Wind12.9 mph SW
Humidity82%
Visibility—
Dew point47°
Thu, 1253° / 43°0
53 °
York Harbor, Thursday, 12 November
Overcast. High 53°, low 43°.
Pressure29.94 inHg
Wind12.8 mph S
Humidity63%
Visibility—
Dew point37°
Fri, 1354° / 47°0.07
54 °
York Harbor, Friday, 13 November
Light rain. High 54°, low 47°.
Pressure29.74 inHg
Wind10.9 mph W
Humidity86%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1447° / 37°0.12
47 °
York Harbor, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (1973)
Record low19° (1986)
Sun, 1548° / 37°0.13
48 °
York Harbor, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high65° (1993)
Record low21° (2018)
Mon, 1647° / 37°0.16
47 °
York Harbor, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (2001)
Record low22° (1967)
Tue, 1746° / 36°0.15
46 °
York Harbor, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high62° (2023)
Record low22° (1967)
Wed, 1846° / 36°0.08
46 °
York Harbor, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1987)
Record low26° (2020)
Thu, 1946° / 35°0.07
46 °
York Harbor, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high61° (1991)
Record low22° (1986)
Fri, 2046° / 35°0.14
46 °
York Harbor, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.14 in
Chance of precipitation35%
Record high66° (1985)
Record low20° (1986)
Sat, 2145° / 34°0.13
45 °
York Harbor, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high60° (1991)
Record low19° (1987)
Sun, 2244° / 35°0.17
44 °
York Harbor, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.17 in
Chance of precipitation40%
Record high59° (1992)
Record low10° (2018)
Mon, 2343° / 33°0.14
43 °
York Harbor, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.14 in
Chance of precipitation28%
Record high63° (1999)
Record low10° (2018)
Tue, 2444° / 33°0.09
44 °
York Harbor, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high60° (1979)
Record low17° (1989)
Wed, 2544° / 34°0.15
44 °
York Harbor, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.15 in
Chance of precipitation28%
Record high60° (1979)
Record low18° (2013)
Thu, 2645° / 35°0.21
45 °
York Harbor, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.21 in
Chance of precipitation47%
Record high60° (2001)
Record low18° (1978)
Fri, 2745° / 34°0.16
45 °
York Harbor, Friday, 27 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.16 in
Chance of precipitation38%
Record high59° (1979)
Record low16° (1978)
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 York Harbor, 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 York Harbor, 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.