Monthly outlook for Lyman, ME: average high 57°, average low 38.5°. That is 0.1° below the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 October (70.8°), the coolest 20 October (27.9°).
57°/38.5°
Average high / low
−0.1°
Below normal
7 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
58.1°
58.1°
+0°
20 October – 29 October
55.2°
55°
+0.1°
30 October – 8 November
at normal
51.6°
—
October records over 66 years
85.5°6 October 2025All-time high
25.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Dayton (5 mi).
Sun, 1161° / 37°0.12
61 °
Lyman, Sunday, 11 October
Rain. High 61°, low 37°.
Pressure30.36 inHg
Wind7.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point45°
Mon, 1271° / 41°0.43
71 °
Lyman, Monday, 12 October
Rain. High 71°, low 41°.
Pressure29.77 inHg
Wind1.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point53°
Tue, 1358° / 47°0.74
58 °
Lyman, Tuesday, 13 October
Rain. High 58°, low 47°.
Pressure30.00 inHg
Wind6.7 mph E
Humidity97%
Visibility4.9 mi
Dew point49°
Wed, 1466° / 49°0.16
66 °
Lyman, Wednesday, 14 October
Rain. High 66°, low 49°.
Pressure29.80 inHg
Wind4 mph NW
Humidity68%
Visibility6.2 mi
Dew point52°
Thu, 1556° / 42°0
56 °
Lyman, Thursday, 15 October
Partly cloudy. High 56°, low 42°.
Pressure30.09 inHg
Wind12.8 mph NW
Humidity49%
Visibility—
Dew point35°
Fri, 1654° / 42°0.25
54 °
Lyman, Friday, 16 October
Light rain. High 54°, low 42°.
Pressure30.09 inHg
Wind10 mph S
Humidity62%
Visibility—
Dew point39°
Sat, 1760° / 49°0.06
60 °
Lyman, Saturday, 17 October
Light rain. High 60°, low 49°.
Pressure29.80 inHg
Wind7.8 mph W
Humidity94%
Visibility—
Dew point57°
Sun, 1850° / 38°0.19
50 °
Lyman, Sunday, 18 October
Light rain. High 50°, low 38°.
Pressure29.88 inHg
Wind8.7 mph N
Humidity92%
Visibility—
Dew point46°
Mon, 1948° / 31°0
48 °
Lyman, Monday, 19 October
Overcast. High 48°, low 31°.
Pressure30.39 inHg
Wind8.6 mph N
Humidity49%
Visibility—
Dew point26°
Tue, 2050° / 28°0
50 °
Lyman, Tuesday, 20 October
Clear. High 50°, low 28°.
Pressure30.53 inHg
Wind5.3 mph N
Humidity27%
Visibility—
Dew point11°
Wed, 2152° / 30°0
52 °
Lyman, Wednesday, 21 October
Partly cloudy. High 52°, low 30°.
Pressure30.56 inHg
Wind6.3 mph SE
Humidity37%
Visibility—
Dew point21°
Thu, 2254° / 33°0
54 °
Lyman, Thursday, 22 October
Clear. High 54°, low 33°.
Pressure30.65 inHg
Wind5.8 mph SE
Humidity47%
Visibility—
Dew point29°
Fri, 2355° / 34°0
55 °
Lyman, Friday, 23 October
Clear. High 55°, low 34°.
Pressure30.50 inHg
Wind5 mph N
Humidity48%
Visibility—
Dew point28°
Sat, 2460° / 36°0
60 °
Lyman, Saturday, 24 October
Clear. High 60°, low 36°.
Pressure30.33 inHg
Wind7.4 mph N
Humidity45%
Visibility—
Dew point30°
Sun, 2559° / 37°0
59 °
Lyman, Sunday, 25 October
Partly cloudy. High 59°, low 37°.
Pressure30.30 inHg
Wind7.4 mph NE
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 43°0.14
54 °
Lyman, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.14 in
Chance of precipitation30%
Record high77° (1963)
Record low28° (2018)
Tue, 2754° / 42°0.12
54 °
Lyman, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high76° (1963)
Record low29° (1976)
Wed, 2854° / 41°0.15
54 °
Lyman, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.15 in
Chance of precipitation38%
Record high77° (2023)
Record low30° (1976)
Thu, 2953° / 40°0.11
53 °
Lyman, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (2015)
Record low28° (2024)
Fri, 3051° / 39°0.17
51 °
Lyman, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.17 in
Chance of precipitation27%
Record high66° (1989)
Record low29° (2020)
Sat, 3153° / 40°0.11
53 °
Lyman, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation23%
Record high76° (2024)
Record low25° (2020)
Sun, 0154° / 41°0.11
54 °
Lyman, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2024)
Record low29° (2023)
Mon, 0253° / 41°0.16
53 °
Lyman, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.16 in
Chance of precipitation28%
Record high66° (2001)
Record low26° (2002)
Tue, 0352° / 40°0.22
52 °
Lyman, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.22 in
Chance of precipitation37%
Record high70° (2017)
Record low25° (2002)
Wed, 0451° / 40°0.08
51 °
Lyman, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1987)
Record low26° (2020)
Thu, 0552° / 40°0.18
52 °
Lyman, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.18 in
Chance of precipitation35%
Record high76° (2022)
Record low27° (1965)
Fri, 0651° / 40°0.13
51 °
Lyman, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (2024)
Record low28° (2021)
Sat, 0751° / 39°0.06
51 °
Lyman, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high73° (2020)
Record low24° (2002)
Sun, 0849° / 37°0.08
49 °
Lyman, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high64° (2020)
Record low25° (2002)
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 Lyman, 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 Lyman, 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.