As of 08:35 EDT

Weather in Jefferson, ME

42°Current weather

Jefferson, Tuesday, 13 October, 08:35

Overcast. Feels like 38°. High 52°, low 42°.

Pressure30.12 inHg
Wind5.5 mph NE
Humidity83%
Visibility5.6 mi
Dew point37°

Monthly outlook for Jefferson, ME: average high 54.7°, average low 39.9°. That is 0.4° below the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 24 October (72.4°), the coolest 28 October (29.2°).

54.7°/39.9°
Average high / low
−0.4°
Below normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October54.7°56.5°-1°
23 October – 1 November54.6°52.7°+1°
2 November – 11 Novemberat normal49°—

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 (15 mi).

Wed, 1466° / 50°0.14Rain
66 °Rain

Jefferson, Wednesday, 14 October

Rain. High 66°, low 50°.

Pressure29.71 inHg
Wind7.9 mph NW
Humidity68%
Visibility6.2 mi
Dew point55°
Thu, 1557° / 43°0Clear
57 °Clear

Jefferson, Thursday, 15 October

Clear. High 57°, low 43°.

Pressure30.15 inHg
Wind10 mph NW
Humidity43%
Visibility6.2 mi
Dew point32°
Fri, 1650° / 43°0.78Rain
50 °Rain

Jefferson, Friday, 16 October

Rain. High 50°, low 43°.

Pressure29.77 inHg
Wind10 mph SE
Humidity97%
Visibility1.4 mi
Dew point48°
Sat, 1746° / 37°0Light rain
46 °Light rain

Jefferson, Saturday, 17 October

Light rain. High 46°, low 37°.

Pressure29.74 inHg
Wind18.7 mph NW
Humidity56%
Visibility—
Dew point31°
Sun, 1849° / 33°0Partly cloudy
49 °Partly cloudy

Jefferson, Sunday, 18 October

Partly cloudy. High 49°, low 33°.

Pressure30.27 inHg
Wind11.2 mph W
Humidity58%
Visibility—
Dew point29°
Mon, 1948° / 30°0Overcast
48 °Overcast

Jefferson, Monday, 19 October

Overcast. High 48°, low 30°.

Pressure30.59 inHg
Wind7.8 mph S
Humidity45%
Visibility—
Dew point21°
Tue, 2064° / 44°0Mostly clear
64 °Mostly clear

Jefferson, Tuesday, 20 October

Mostly clear. High 64°, low 44°.

Pressure30.39 inHg
Wind5 mph S
Humidity56%
Visibility—
Dew point41°
Wed, 2162° / 41°0Clear
62 °Clear

Jefferson, Wednesday, 21 October

Clear. High 62°, low 41°.

Pressure30.36 inHg
Wind7.1 mph NW
Humidity62%
Visibility—
Dew point42°
Thu, 2254° / 34°0Partly cloudy
54 °Partly cloudy

Jefferson, Thursday, 22 October

Partly cloudy. High 54°, low 34°.

Pressure30.42 inHg
Wind4 mph NE
Humidity55%
Visibility—
Dew point31°
Fri, 2354° / 36°0Overcast
54 °Overcast

Jefferson, Friday, 23 October

Overcast. High 54°, low 36°.

Pressure30.30 inHg
Wind8.3 mph S
Humidity74%
Visibility—
Dew point42°
Sat, 2472° / 55°0.02Light rain
72 °Light rain

Jefferson, Saturday, 24 October

Light rain. High 72°, low 55°.

Pressure29.80 inHg
Wind15.2 mph NW
Humidity83%
Visibility—
Dew point56°
Sun, 2557° / 49°0Partly cloudy
57 °Partly cloudy

Jefferson, Sunday, 25 October

Partly cloudy. High 57°, low 49°.

Pressure29.88 inHg
Wind12.4 mph NW
Humidity54%
Visibility—
Dew point37°
Mon, 2649° / 36°0Partly cloudy
49 °Partly cloudy

Jefferson, Monday, 26 October

Partly cloudy. High 49°, low 36°.

Pressure29.80 inHg
Wind12.1 mph NW
Humidity48%
Visibility—
Dew point30°
Tue, 2747° / 36°0Clear
47 °Clear

Jefferson, Tuesday, 27 October

Clear. High 47°, low 36°.

Pressure29.97 inHg
Wind14.1 mph NW
Humidity46%
Visibility—
Dew point23°
Wed, 2848° / 29°0Overcast
48 °Overcast

Jefferson, Wednesday, 28 October

Overcast. High 48°, low 29°.

Pressure29.91 inHg
Wind5.2 mph S
Humidity48%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2952° / 38°0.11Climate normal
52 °Climate normal

Jefferson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1989)
Record low28° (2024)
Fri, 3050° / 37°0.12Climate normal
50 °Climate normal

Jefferson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation25%
Record high67° (1989)
Record low26° (1962)
Sat, 3152° / 38°0.1Climate normal
52 °Climate normal

Jefferson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation23%
Record high73° (2024)
Record low27° (2002)
Sun, 0152° / 39°0.1Climate normal
52 °Climate normal

Jefferson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2024)
Record low28° (1972)
Mon, 0251° / 39°0.17Climate normal
51 °Climate normal

Jefferson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.17 in
Chance of precipitation30%
Record high64° (2001)
Record low24° (2002)
Tue, 0351° / 38°0.21Climate normal
51 °Climate normal

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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

Jefferson, 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)

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 Jefferson, 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 Jefferson, 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.