Monthly outlook for Hay Brook, ME: average high 49.1°, average low 36.6°. That is 1° below the climate normal for October. Precipitation is expected on 6 days (about 3.9 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 19 October (62.3°), the coolest 18 October (30.3°).
49.1°/36.6°
Average high / low
−1°
Below normal
6 / 6
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
52.7°
51.9°
+0.4°
24 October – 2 November
42.9°
48.1°
-2.9°
3 November – 12 November
at normal
43.7°
—
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).
Thu, 1554° / 37°0
54 °
Hay Brook, Thursday, 15 October
Clear. High 54°, low 37°.
Pressure30.09 inHg
Wind11.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point28°
Fri, 1648° / 37°0.33
48 °
Hay Brook, Friday, 16 October
Rain. High 48°, low 37°.
Pressure29.91 inHg
Wind4.6 mph SE
Humidity76%
Visibility5.9 mi
Dew point36°
Sat, 1751° / 34°0.02
51 °
Hay Brook, Saturday, 17 October
Light rain. High 51°, low 34°.
Pressure29.80 inHg
Wind11.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point26°
Sun, 1848° / 30°0
48 °
Hay Brook, Sunday, 18 October
Clear. High 48°, low 30°.
Pressure30.42 inHg
Wind7.2 mph S
Humidity58%
Visibility—
Dew point27°
Mon, 1962° / 37°0
62 °
Hay Brook, Monday, 19 October
Clear. High 62°, low 37°.
Pressure30.42 inHg
Wind8.7 mph S
Humidity48%
Visibility—
Dew point33°
Tue, 2056° / 40°0
56 °
Hay Brook, Tuesday, 20 October
Partly cloudy. High 56°, low 40°.
Pressure30.15 inHg
Wind11.3 mph W
Humidity68%
Visibility—
Dew point44°
Wed, 2152° / 39°0
52 °
Hay Brook, Wednesday, 21 October
Overcast. High 52°, low 39°.
Pressure30.18 inHg
Wind6.3 mph W
Humidity57%
Visibility—
Dew point34°
Thu, 2255° / 40°0.26
55 °
Hay Brook, Thursday, 22 October
Rain. High 55°, low 40°.
Pressure29.94 inHg
Wind11.2 mph S
Humidity70%
Visibility—
Dew point40°
Fri, 2349° / 41°0.01
49 °
Hay Brook, Friday, 23 October
Light rain. High 49°, low 41°.
Pressure29.74 inHg
Wind7.4 mph N
Humidity76%
Visibility—
Dew point37°
Sat, 2445° / 36°2.35
45 °
Hay Brook, Saturday, 24 October
Heavy rain. High 45°, low 36°.
Pressure29.35 inHg
Wind19 mph N
Humidity92%
Visibility—
Dew point41°
Sun, 2542° / 36°0.16
42 °
Hay Brook, Sunday, 25 October
Snow. High 42°, low 36°.
Pressure29.50 inHg
Wind10.4 mph NW
Humidity99%
Visibility—
Dew point39°
Mon, 2644° / 34°0.17
44 °
Hay Brook, Monday, 26 October
Rain. High 44°, low 34°.
Pressure29.65 inHg
Wind9.7 mph W
Humidity81%
Visibility—
Dew point37°
Tue, 2741° / 35°0.01
41 °
Hay Brook, Tuesday, 27 October
Light rain. High 41°, low 35°.
Pressure29.68 inHg
Wind9.9 mph W
Humidity83%
Visibility—
Dew point36°
Wed, 2842° / 32°0.01
42 °
Hay Brook, Wednesday, 28 October
Light rain. High 42°, low 32°.
Pressure29.65 inHg
Wind7.6 mph W
Humidity70%
Visibility—
Dew point30°
Thu, 2943° / 34°0
43 °
Hay Brook, Thursday, 29 October
Overcast. High 43°, low 34°.
Pressure29.62 inHg
Wind6.3 mph W
Humidity67%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3046° / 33°0.11
46 °
Hay Brook, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1989)
Record low19° (1962)
Sat, 3148° / 34°0.12
48 °
Hay Brook, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high71° (2024)
Record low22° (2020)
Sun, 0148° / 35°0.12
48 °
Hay Brook, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2024)
Record low22° (1972)
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)
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.