As of 21:59 EDT

Weather in Jefferson, ME

53°Current weather

Jefferson, Wednesday, 14 October, 21:59

Mostly clear. Feels like 51°. High 63°, low 48°.

Pressure29.85 inHg
Wind8.6 mph NW
Humidity82%
Visibility6.2 mi
Dew point47°

Monthly outlook for Jefferson, ME: average high 58°, average low 42.3°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 2.7 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 27 October (65.2°), the coolest 18 October (32.5°).

58°/42.3°
Average high / low
+1.7°
Above normal
3 / 5
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October57.9°56.1°+1°
24 October – 2 November58.2°52.4°+3.2°
3 November – 12 Novemberat normal48.5°—

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).

Thu, 1556° / 40°0Clear
56 °Clear

Jefferson, Thursday, 15 October

Clear. High 56°, low 40°.

Pressure30.15 inHg
Wind9.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point33°
Fri, 1659° / 38°0.35Rain
59 °Rain

Jefferson, Friday, 16 October

Rain. High 59°, low 38°.

Pressure29.88 inHg
Wind10.9 mph SE
Humidity98%
Visibility6.2 mi
Dew point49°
Sat, 1759° / 36°0Clear
59 °Clear

Jefferson, Saturday, 17 October

Clear. High 59°, low 36°.

Pressure29.88 inHg
Wind14.2 mph NW
Humidity49%
Visibility6.2 mi
Dew point28°
Sun, 1850° / 33°0Clear
50 °Clear

Jefferson, Sunday, 18 October

Clear. High 50°, low 33°.

Pressure30.47 inHg
Wind6.3 mph W
Humidity52%
Visibility6.2 mi
Dew point22°
Mon, 1961° / 40°0Clear
61 °Clear

Jefferson, Monday, 19 October

Clear. High 61°, low 40°.

Pressure30.45 inHg
Wind8.2 mph SW
Humidity59%
Visibility—
Dew point39°
Tue, 2064° / 41°0Clear
64 °Clear

Jefferson, Tuesday, 20 October

Clear. High 64°, low 41°.

Pressure30.27 inHg
Wind5.9 mph N
Humidity55%
Visibility—
Dew point40°
Wed, 2156° / 40°0Clear
56 °Clear

Jefferson, Wednesday, 21 October

Clear. High 56°, low 40°.

Pressure30.45 inHg
Wind8.6 mph N
Humidity52%
Visibility—
Dew point34°
Thu, 2254° / 35°0Overcast
54 °Overcast

Jefferson, Thursday, 22 October

Overcast. High 54°, low 35°.

Pressure30.50 inHg
Wind7.4 mph SW
Humidity56%
Visibility—
Dew point33°
Fri, 2357° / 41°0.01Light rain
57 °Light rain

Jefferson, Friday, 23 October

Light rain. High 57°, low 41°.

Pressure30.27 inHg
Wind5.8 mph NE
Humidity62%
Visibility—
Dew point42°
Sat, 2449° / 44°0Overcast
49 °Overcast

Jefferson, Saturday, 24 October

Overcast. High 49°, low 44°.

Pressure30.59 inHg
Wind5.4 mph SE
Humidity72%
Visibility—
Dew point37°
Sun, 2560° / 48°0Overcast
60 °Overcast

Jefferson, Sunday, 25 October

Overcast. High 60°, low 48°.

Pressure30.42 inHg
Wind7.8 mph SW
Humidity77%
Visibility—
Dew point48°
Mon, 2661° / 52°0Overcast
61 °Overcast

Jefferson, Monday, 26 October

Overcast. High 61°, low 52°.

Pressure30.21 inHg
Wind10.4 mph S
Humidity89%
Visibility—
Dew point55°
Tue, 2765° / 47°0.01Light rain
65 °Light rain

Jefferson, Tuesday, 27 October

Light rain. High 65°, low 47°.

Pressure30.09 inHg
Wind10.9 mph SW
Humidity78%
Visibility—
Dew point57°
Wed, 2861° / 44°0Overcast
61 °Overcast

Jefferson, Wednesday, 28 October

Overcast. High 61°, low 44°.

Pressure30.18 inHg
Wind4.7 mph SE
Humidity53%
Visibility—
Dew point39°
Thu, 2953° / 50°2.26Heavy rain
53 °Heavy rain

Jefferson, Thursday, 29 October

Heavy rain. High 53°, low 50°.

Pressure29.97 inHg
Wind19.4 mph E
Humidity97%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1246° / 34°0.13Climate normal
46 °Climate normal

Jefferson, 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)

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.