Monthly outlook for Selden, ME: average high 51.4°, average low 36.7°. That is 0.8° below the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (66.8°), the coolest 18 October (27.8°).
51.4°/36.7°
Average high / low
−0.8°
Below normal
7 / 6
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
49.7°
53.7°
-2.3°
21 October – 30 October
54.2°
50.1°
+2.3°
31 October – 9 November
at normal
46.3°
—
October records over 66 years
80.8°6 October 2025All-time high
25°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Weston (4 mi).
Mon, 1267° / 43°0.04
67 °
Selden, Monday, 12 October
Light rain. High 67°, low 43°.
Pressure29.65 inHg
Wind4.7 mph W
Humidity55%
Visibility6.2 mi
Dew point48°
Tue, 1344° / 34°0.57
44 °
Selden, Tuesday, 13 October
Rain. High 44°, low 34°.
Pressure30.12 inHg
Wind5.6 mph E
Humidity64%
Visibility6.2 mi
Dew point32°
Wed, 1448° / 39°0.44
48 °
Selden, Wednesday, 14 October
Rain. High 48°, low 39°.
Pressure29.85 inHg
Wind7.9 mph NE
Humidity93%
Visibility6.2 mi
Dew point43°
Thu, 1553° / 37°0
53 °
Selden, Thursday, 15 October
Light rain. High 53°, low 37°.
Pressure30.03 inHg
Wind14.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point30°
Fri, 1644° / 35°0.74
44 °
Selden, Friday, 16 October
Snow. High 44°, low 35°.
Pressure29.85 inHg
Wind16.3 mph NW
Humidity69%
Visibility—
Dew point33°
Sat, 1743° / 31°0.01
43 °
Selden, Saturday, 17 October
Light rain. High 43°, low 31°.
Pressure29.62 inHg
Wind17.8 mph NW
Humidity59%
Visibility—
Dew point28°
Sun, 1841° / 28°0
41 °
Selden, Sunday, 18 October
Mostly clear. High 41°, low 28°.
Pressure30.27 inHg
Wind13.2 mph NW
Humidity44%
Visibility—
Dew point16°
Mon, 1952° / 30°0
52 °
Selden, Monday, 19 October
Overcast. High 52°, low 30°.
Pressure30.30 inHg
Wind10.9 mph SW
Humidity42%
Visibility—
Dew point22°
Tue, 2050° / 32°0
50 °
Selden, Tuesday, 20 October
Overcast. High 50°, low 32°.
Pressure30.33 inHg
Wind10.6 mph N
Humidity70%
Visibility—
Dew point40°
Wed, 2148° / 29°0
48 °
Selden, Wednesday, 21 October
Clear. High 48°, low 29°.
Pressure30.77 inHg
Wind4.3 mph SE
Humidity43%
Visibility—
Dew point20°
Thu, 2251° / 30°0
51 °
Selden, Thursday, 22 October
Overcast. High 51°, low 30°.
Pressure30.71 inHg
Wind11.1 mph SW
Humidity56%
Visibility—
Dew point30°
Fri, 2356° / 44°0.01
56 °
Selden, Friday, 23 October
Light rain. High 56°, low 44°.
Pressure30.36 inHg
Wind8.1 mph SW
Humidity65%
Visibility—
Dew point42°
Sat, 2459° / 47°0.06
59 °
Selden, Saturday, 24 October
Light rain. High 59°, low 47°.
Pressure30.09 inHg
Wind9.1 mph SW
Humidity70%
Visibility—
Dew point46°
Sun, 2558° / 49°0.46
58 °
Selden, Sunday, 25 October
Rain. High 58°, low 49°.
Pressure29.68 inHg
Wind13 mph SW
Humidity95%
Visibility—
Dew point56°
Mon, 2653° / 47°0.2
53 °
Selden, Monday, 26 October
Rain. High 53°, low 47°.
Pressure29.83 inHg
Wind4.5 mph N
Humidity85%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2749° / 37°0.1
49 °
Selden, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high71° (2023)
Record low26° (2018)
Wed, 2849° / 37°0.15
49 °
Selden, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation37%
Record high72° (2023)
Record low26° (1976)
Thu, 2949° / 36°0.11
49 °
Selden, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high65° (1989)
Record low27° (1965)
Fri, 3047° / 35°0.09
47 °
Selden, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1989)
Record low26° (1962)
Sat, 3148° / 36°0.12
48 °
Selden, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation28%
Record high70° (2024)
Record low25° (2020)
Sun, 0149° / 37°0.11
49 °
Selden, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation42%
Record high66° (2003)
Record low25° (1972)
Mon, 0247° / 36°0.15
47 °
Selden, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.15 in
Chance of precipitation47%
Record high60° (2001)
Record low20° (2002)
Tue, 0347° / 36°0.2
47 °
Selden, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.2 in
Chance of precipitation48%
Record high62° (2017)
Record low20° (2002)
Wed, 0447° / 35°0.08
47 °
Selden, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation37%
Record high64° (1990)
Record low21° (2002)
Thu, 0546° / 35°0.11
46 °
Selden, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2022)
Record low22° (1965)
Fri, 0646° / 35°0.13
46 °
Selden, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (2024)
Record low25° (1973)
Sat, 0746° / 34°0.1
46 °
Selden, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.1 in
Chance of precipitation37%
Record high66° (2022)
Record low14° (2002)
Sun, 0844° / 33°0.12
44 °
Selden, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.12 in
Chance of precipitation27%
Record high58° (1975)
Record low8° (2002)
Mon, 0944° / 33°0.1
44 °
Selden, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (2020)
Record low20° (2003)
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 Selden, 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 Selden, 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.