Monthly outlook for Hay Brook, ME: average high 54.2°, average low 37.1°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 26 October (63.7°), the coolest 18 October (29.7°).
54.2°/37.1°
Average high / low
+2.6°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
55.6°
50.7°
+2.7°
27 October – 5 November
51.8°
46.8°
+2.8°
6 November – 15 November
at normal
42°
—
October records over 66 years
83.8°6 October 2025All-time high
19.4°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Stacyville (10 mi).
Sun, 1853° / 30°0
53 °
Hay Brook, Sunday, 18 October
Clear. High 53°, low 30°.
Pressure30.47 inHg
Wind7 mph SW
Humidity51%
Visibility6.2 mi
Dew point27°
Mon, 1959° / 37°0
59 °
Hay Brook, Monday, 19 October
Clear. High 59°, low 37°.
Pressure30.39 inHg
Wind10.5 mph SW
Humidity51%
Visibility6.2 mi
Dew point37°
Tue, 2057° / 38°0
57 °
Hay Brook, Tuesday, 20 October
Clear. High 57°, low 38°.
Pressure30.36 inHg
Wind8.3 mph N
Humidity46%
Visibility6.2 mi
Dew point35°
Wed, 2153° / 36°0
53 °
Hay Brook, Wednesday, 21 October
Clear. High 53°, low 36°.
Pressure30.45 inHg
Wind8.6 mph N
Humidity56%
Visibility—
Dew point31°
Thu, 2260° / 32°0
60 °
Hay Brook, Thursday, 22 October
Clear. High 60°, low 32°.
Pressure30.12 inHg
Wind11 mph N
Humidity52%
Visibility—
Dew point32°
Fri, 2356° / 39°0
56 °
Hay Brook, Friday, 23 October
Clear. High 56°, low 39°.
Pressure30.21 inHg
Wind10.1 mph N
Humidity41%
Visibility—
Dew point27°
Sat, 2452° / 34°0
52 °
Hay Brook, Saturday, 24 October
Clear. High 52°, low 34°.
Pressure30.50 inHg
Wind5.8 mph N
Humidity49%
Visibility—
Dew point27°
Sun, 2558° / 31°0
58 °
Hay Brook, Sunday, 25 October
Overcast. High 58°, low 31°.
Pressure30.27 inHg
Wind5.7 mph NE
Humidity37%
Visibility—
Dew point23°
Mon, 2664° / 34°0
64 °
Hay Brook, Monday, 26 October
Mostly clear. High 64°, low 34°.
Pressure30.00 inHg
Wind7 mph SW
Humidity42%
Visibility—
Dew point29°
Tue, 2758° / 38°0
58 °
Hay Brook, Tuesday, 27 October
Partly cloudy. High 58°, low 38°.
Pressure29.68 inHg
Wind5.6 mph W
Humidity51%
Visibility—
Dew point38°
Wed, 2843° / 36°0.01
43 °
Hay Brook, Wednesday, 28 October
Light rain. High 43°, low 36°.
Pressure30.03 inHg
Wind2.4 mph W
Humidity65%
Visibility—
Dew point31°
Thu, 2951° / 40°0
51 °
Hay Brook, Thursday, 29 October
Overcast. High 51°, low 40°.
Pressure30.09 inHg
Wind4.8 mph SW
Humidity73%
Visibility—
Dew point37°
Fri, 3052° / 41°0
52 °
Hay Brook, Friday, 30 October
Overcast. High 52°, low 41°.
Pressure30.15 inHg
Wind3.8 mph NE
Humidity73%
Visibility—
Dew point41°
Sat, 3153° / 45°0.65
53 °
Hay Brook, Saturday, 31 October
Rain. High 53°, low 45°.
Pressure29.80 inHg
Wind6.5 mph NE
Humidity98%
Visibility—
Dew point46°
Sun, 0154° / 52°0.06
54 °
Hay Brook, Sunday, 1 November
Light rain. High 54°, low 52°.
Pressure29.77 inHg
Wind8.3 mph N
Humidity96%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0246° / 34°0.16
46 °
Hay Brook, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.16 in
Chance of precipitation42%
Record high59° (2001)
Record low17° (2002)
Tue, 0345° / 34°0.21
45 °
Hay Brook, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.21 in
Chance of precipitation47%
Record high60° (2017)
Record low15° (1993)
Wed, 0446° / 33°0.09
46 °
Hay Brook, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (2022)
Record low14° (2002)
Thu, 0546° / 33°0.13
46 °
Hay Brook, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2022)
Record low20° (1965)
Fri, 0645° / 33°0.13
45 °
Hay Brook, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (2022)
Record low22° (1986)
Sat, 0745° / 33°0.09
45 °
Hay Brook, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high65° (2022)
Record low10° (2002)
Sun, 0842° / 31°0.11
42 °
Hay Brook, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation27%
Record high58° (1975)
Record low6° (2002)
Mon, 0942° / 31°0.1
42 °
Hay Brook, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2020)
Record low19° (1971)
Tue, 1042° / 31°0.1
42 °
Hay Brook, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.1 in
Chance of precipitation37%
Record high68° (2020)
Record low16° (1965)
Wed, 1142° / 31°0.14
42 °
Hay Brook, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high64° (2020)
Record low20° (1976)
Thu, 1241° / 29°0.16
41 °
Hay Brook, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.16 in
Chance of precipitation35%
Record high63° (2022)
Record low17° (1985)
Fri, 1340° / 28°0.17
40 °
Hay Brook, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation42%
Record high57° (1982)
Record low11° (1986)
Sat, 1439° / 27°0.1
39 °
Hay Brook, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation38%
Record high54° (2011)
Record low-4° (2019)
Sun, 1540° / 28°0.19
40 °
Hay Brook, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.19 in
Chance of precipitation42%
Record high58° (2008)
Record low0° (2018)
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 Hay Brook, 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 Hay Brook, 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.