As of 14:44 EDT

Weather in Somerville, ME

54°Current weather

Somerville, Sunday, 18 October, 14:44

Clear. Feels like 51°. High 54°, low 29°.

Pressure30.50 inHg
Wind7 mph SW
Humidity42%
Visibility6.2 mi
Dew point31°

Monthly outlook for Somerville, ME: average high 56.2°, average low 38.2°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 30 October (70.7°), the coolest 18 October (28.7°).

56.2°/38.2°
Average high / low
+1.5°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October53.8°54.7°-0.5°
28 October – 6 November60.3°51°+5.2°
7 November – 16 Novemberat normal46.2°—

October records over 66 years

82.9°6 October 2025All-time high
26.2°30 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Augusta (13 mi).

Mon, 1956° / 35°0Overcast
56 °Overcast

Somerville, Monday, 19 October

Overcast. High 56°, low 35°.

Pressure30.45 inHg
Wind4.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 2058° / 35°0Overcast
58 °Overcast

Somerville, Tuesday, 20 October

Overcast. High 58°, low 35°.

Pressure30.27 inHg
Wind11.1 mph N
Humidity52%
Visibility6.2 mi
Dew point39°
Wed, 2155° / 37°0Clear
55 °Clear

Somerville, Wednesday, 21 October

Clear. High 55°, low 37°.

Pressure30.30 inHg
Wind8.3 mph N
Humidity57%
Visibility6.2 mi
Dew point36°
Thu, 2258° / 36°0Clear
58 °Clear

Somerville, Thursday, 22 October

Clear. High 58°, low 36°.

Pressure29.88 inHg
Wind9.4 mph NW
Humidity53%
Visibility6.2 mi
Dew point37°
Fri, 2348° / 36°0Overcast
48 °Overcast

Somerville, Friday, 23 October

Overcast. High 48°, low 36°.

Pressure30.15 inHg
Wind19.2 mph N
Humidity57%
Visibility—
Dew point31°
Sat, 2452° / 31°0Clear
52 °Clear

Somerville, Saturday, 24 October

Clear. High 52°, low 31°.

Pressure30.65 inHg
Wind6 mph SW
Humidity34%
Visibility—
Dew point17°
Sun, 2553° / 33°0.11Light rain
53 °Light rain

Somerville, Sunday, 25 October

Light rain. High 53°, low 33°.

Pressure30.39 inHg
Wind12.8 mph SW
Humidity42%
Visibility—
Dew point26°
Mon, 2655° / 41°0Light rain
55 °Light rain

Somerville, Monday, 26 October

Light rain. High 55°, low 41°.

Pressure30.18 inHg
Wind11.1 mph NW
Humidity55%
Visibility—
Dew point35°
Tue, 2749° / 32°0Light rain
49 °Light rain

Somerville, Tuesday, 27 October

Light rain. High 49°, low 32°.

Pressure30.21 inHg
Wind13.9 mph NW
Humidity61%
Visibility—
Dew point31°
Wed, 2851° / 29°0Clear
51 °Clear

Somerville, Wednesday, 28 October

Clear. High 51°, low 29°.

Pressure30.42 inHg
Wind7.2 mph SW
Humidity39%
Visibility—
Dew point20°
Thu, 2959° / 40°0.15Rain
59 °Rain

Somerville, Thursday, 29 October

Rain. High 59°, low 40°.

Pressure30.15 inHg
Wind10 mph S
Humidity43%
Visibility—
Dew point29°
Fri, 3071° / 53°0.52Rain
71 °Rain

Somerville, Friday, 30 October

Rain. High 71°, low 53°.

Pressure29.83 inHg
Wind14.7 mph SW
Humidity91%
Visibility—
Dew point60°
Sat, 3163° / 48°0Clear
63 °Clear

Somerville, Saturday, 31 October

Clear. High 63°, low 48°.

Pressure30.18 inHg
Wind6.1 mph SE
Humidity60%
Visibility—
Dew point45°
Sun, 0163° / 53°0.11Light rain
63 °Light rain

Somerville, Sunday, 1 November

Light rain. High 63°, low 53°.

Pressure29.94 inHg
Wind10.2 mph S
Humidity98%
Visibility—
Dew point61°
Mon, 0255° / 42°0Overcast
55 °Overcast

Somerville, Monday, 2 November

Overcast. High 55°, low 42°.

Pressure30.21 inHg
Wind9.6 mph NW
Humidity56%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 38°0.21Climate normal
51 °Climate normal

Somerville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.21 in
Chance of precipitation42%
Record high66° (2017)
Record low22° (2002)
Wed, 0450° / 38°0.06Climate normal
50 °Climate normal

Somerville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (1990)
Record low25° (2002)
Thu, 0550° / 38°0.15Climate normal
50 °Climate normal

Somerville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2022)
Record low25° (1965)
Fri, 0649° / 38°0.13Climate normal
49 °Climate normal

Somerville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (2024)
Record low28° (1987)
Sat, 0750° / 37°0.05Climate normal
50 °Climate normal

Somerville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (2022)
Record low20° (2002)
Sun, 0848° / 36°0.08Climate normal
48 °Climate normal

Somerville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.08 in
Chance of precipitation18%
Record high64° (2020)
Record low19° (2002)
Mon, 0947° / 35°0.11Climate normal
47 °Climate normal

Somerville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (2020)
Record low22° (1971)
Tue, 1047° / 35°0.11Climate normal
47 °Climate normal

Somerville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (2020)
Record low23° (2017)
Wed, 1147° / 35°0.11Climate normal
47 °Climate normal

Somerville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (2020)
Record low22° (2017)
Thu, 1246° / 34°0.13Climate normal
46 °Climate normal

Somerville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation32%
Record high66° (2022)
Record low22° (2019)
Fri, 1344° / 33°0.16Climate normal
44 °Climate normal

Somerville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.16 in
Chance of precipitation38%
Record high61° (1964)
Record low15° (2019)
Sat, 1444° / 32°0.09Climate normal
44 °Climate normal

Somerville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (2011)
Record low14° (1986)
Sun, 1545° / 33°0.13Climate normal
45 °Climate normal

Somerville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1994)
Record low16° (2018)
Mon, 1644° / 32°0.17Climate normal
44 °Climate normal

Somerville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation35%
Record high61° (1990)
Record low15° (2019)

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 Somerville, 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 Somerville, 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.