Monthly outlook for Blaine, ME: average high 47.9°, average low 33.5°. That is 0.5° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 25 October (59.1°), the coolest 1 November (25.8°).
47.9°/33.5°
Average high / low
+0.5°
Above normal
5 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
50.4°
48°
+1.3°
31 October – 9 November
43.7°
44.1°
-0.3°
10 November – 19 November
at normal
38.6°
—
October records over 66 years
81°6 October 2025All-time high
13.8°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Mars Hill (5 mi).
Thu, 2250° / 32°0
50 °
Blaine, Thursday, 22 October
Overcast. High 50°, low 32°.
Pressure29.97 inHg
Wind9.6 mph N
Humidity67%
Visibility2.5 mi
Dew point37°
Fri, 2346° / 31°0
46 °
Blaine, Friday, 23 October
Partly cloudy. High 46°, low 31°.
Pressure30.30 inHg
Wind14.7 mph N
Humidity58%
Visibility6.2 mi
Dew point27°
Sat, 2451° / 29°0
51 °
Blaine, Saturday, 24 October
Clear. High 51°, low 29°.
Pressure30.45 inHg
Wind7.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point32°
Sun, 2559° / 35°0
59 °
Blaine, Sunday, 25 October
Clear. High 59°, low 35°.
Pressure30.42 inHg
Wind7.6 mph W
Humidity51%
Visibility—
Dew point32°
Mon, 2651° / 41°0.04
51 °
Blaine, Monday, 26 October
Light rain. High 51°, low 41°.
Pressure30.18 inHg
Wind7.7 mph W
Humidity95%
Visibility—
Dew point46°
Tue, 2744° / 29°0
44 °
Blaine, Tuesday, 27 October
Overcast. High 44°, low 29°.
Pressure30.24 inHg
Wind9.3 mph N
Humidity45%
Visibility—
Dew point21°
Wed, 2845° / 26°0
45 °
Blaine, Wednesday, 28 October
Clear. High 45°, low 26°.
Pressure30.45 inHg
Wind5.7 mph S
Humidity35%
Visibility—
Dew point13°
Thu, 2951° / 35°0.32
51 °
Blaine, Thursday, 29 October
Rain. High 51°, low 35°.
Pressure30.18 inHg
Wind19.8 mph SE
Humidity93%
Visibility—
Dew point39°
Fri, 3053° / 32°0.06
53 °
Blaine, Friday, 30 October
Light rain. High 53°, low 32°.
Pressure29.77 inHg
Wind16.4 mph W
Humidity66%
Visibility—
Dew point32°
Sat, 3139° / 29°0
39 °
Blaine, Saturday, 31 October
Clear. High 39°, low 29°.
Pressure30.03 inHg
Wind15.7 mph NW
Humidity47%
Visibility—
Dew point17°
Sun, 0146° / 26°0
46 °
Blaine, Sunday, 1 November
Partly cloudy. High 46°, low 26°.
Pressure30.36 inHg
Wind11.4 mph SW
Humidity39%
Visibility—
Dew point16°
Mon, 0242° / 38°0.01
42 °
Blaine, Monday, 2 November
Light rain. High 42°, low 38°.
Pressure30.24 inHg
Wind7.4 mph W
Humidity82%
Visibility—
Dew point36°
Tue, 0342° / 41°0.11
42 °
Blaine, Tuesday, 3 November
Light rain. High 42°, low 41°.
Pressure30.30 inHg
Wind8.2 mph E
Humidity90%
Visibility—
Dew point39°
Wed, 0443° / 41°0.28
43 °
Blaine, Wednesday, 4 November
Light rain. High 43°, low 41°.
Pressure30.39 inHg
Wind8.7 mph E
Humidity95%
Visibility—
Dew point41°
Thu, 0551° / 44°0.02
51 °
Blaine, Thursday, 5 November
Light rain. High 51°, low 44°.
Pressure30.42 inHg
Wind3.7 mph SE
Humidity88%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0644° / 31°0.1
44 °
Blaine, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation38%
Record high70° (2022)
Record low20° (1986)
Sat, 0744° / 31°0.11
44 °
Blaine, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2022)
Record low10° (2002)
Sun, 0841° / 29°0.11
41 °
Blaine, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high58° (1975)
Record low-4° (2002)
Mon, 0941° / 29°0.08
41 °
Blaine, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation32%
Record high62° (2020)
Record low15° (2004)
Tue, 1042° / 29°0.11
42 °
Blaine, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (2020)
Record low15° (1965)
Wed, 1141° / 29°0.15
41 °
Blaine, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation48%
Record high62° (2020)
Record low15° (1985)
Thu, 1240° / 28°0.15
40 °
Blaine, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation35%
Record high62° (2022)
Record low8° (1968)
Fri, 1339° / 27°0.16
39 °
Blaine, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation47%
Record high57° (1982)
Record low6° (1962)
Sat, 1438° / 26°0.11
38 °
Blaine, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation40%
Record high55° (2006)
Record low-2° (2019)
Sun, 1539° / 27°0.19
39 °
Blaine, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.19 in
Chance of precipitation40%
Record high58° (2008)
Record low6° (2018)
Mon, 1638° / 26°0.15
38 °
Blaine, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation33%
Record high60° (2008)
Record low6° (1985)
Tue, 1738° / 24°0.13
38 °
Blaine, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.13 in
Chance of precipitation35%
Record high61° (2006)
Record low3° (2019)
Wed, 1836° / 24°0.12
36 °
Blaine, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.12 in
Chance of precipitation28%
Record high56° (1987)
Record low1° (2019)
Thu, 1935° / 23°0.08
35 °
Blaine, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.08 in
Chance of precipitation23%
Record high52° (2001)
Record low1° (1962)
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 Blaine, 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 Blaine, 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.