As of 16:04 EDT

Weather in Jefferson, ME

47°Current weather

Jefferson, Saturday, 31 October, 16:04

Mostly clear. Feels like 44°. High 48°, low 38°.

Pressure30.30 inHg
Wind8.2 mph NW
Humidity45%
Visibility6.2 mi
Dew point29°

Monthly outlook for Jefferson, ME: average high 49.9°, average low 39.7°. That is 0.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 2 November (65.3°), the coolest 15 November (32.4°).

49.9°/39.7°
Average high / low
+0.9°
Above normal
6 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November53.3°50°+1.8°
10 November – 19 November44.2°44.6°-0.2°
20 November – 29 Novemberat normal40.6°—

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).

Sun, 0155° / 34°0Clear
55 °Clear

Jefferson, Sunday, 1 November

Clear. High 55°, low 34°.

Pressure30.39 inHg
Wind8 mph W
Humidity48%
Visibility6.2 mi
Dew point30°
Mon, 0265° / 39°0Light rain
65 °Light rain

Jefferson, Monday, 2 November

Light rain. High 65°, low 39°.

Pressure30.21 inHg
Wind6.2 mph SW
Humidity43%
Visibility6.2 mi
Dew point40°
Tue, 0361° / 49°0.09Light rain
61 °Light rain

Jefferson, Tuesday, 3 November

Light rain. High 61°, low 49°.

Pressure30.30 inHg
Wind2.3 mph N
Humidity85%
Visibility6.2 mi
Dew point53°
Wed, 0456° / 48°0.04Light rain
56 °Light rain

Jefferson, Wednesday, 4 November

Light rain. High 56°, low 48°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity88%
Visibility6.2 mi
Dew point51°
Thu, 0565° / 52°0Overcast
65 °Overcast

Jefferson, Thursday, 5 November

Overcast. High 65°, low 52°.

Pressure30.09 inHg
Wind12.7 mph S
Humidity86%
Visibility—
Dew point55°
Fri, 0657° / 49°0.03Light rain
57 °Light rain

Jefferson, Friday, 6 November

Light rain. High 57°, low 49°.

Pressure30.03 inHg
Wind11.1 mph S
Humidity76%
Visibility—
Dew point46°
Sat, 0748° / 40°0.1Light rain
48 °Light rain

Jefferson, Saturday, 7 November

Light rain. High 48°, low 40°.

Pressure29.94 inHg
Wind15 mph N
Humidity70%
Visibility—
Dew point38°
Sun, 0839° / 36°0.91Rain
39 °Rain

Jefferson, Sunday, 8 November

Rain. High 39°, low 36°.

Pressure29.74 inHg
Wind18.5 mph N
Humidity90%
Visibility—
Dew point34°
Mon, 0939° / 38°0.07Light rain
39 °Light rain

Jefferson, Monday, 9 November

Light rain. High 39°, low 38°.

Pressure29.94 inHg
Wind8.3 mph N
Humidity95%
Visibility—
Dew point37°
Tue, 1051° / 39°0Overcast
51 °Overcast

Jefferson, Tuesday, 10 November

Overcast. High 51°, low 39°.

Pressure30.09 inHg
Wind4.8 mph N
Humidity78%
Visibility—
Dew point39°
Wed, 1153° / 37°0Overcast
53 °Overcast

Jefferson, Wednesday, 11 November

Overcast. High 53°, low 37°.

Pressure30.03 inHg
Wind4.1 mph N
Humidity75%
Visibility—
Dew point39°
Thu, 1249° / 35°0Overcast
49 °Overcast

Jefferson, Thursday, 12 November

Overcast. High 49°, low 35°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity66%
Visibility—
Dew point34°
Fri, 1339° / 35°0.06Light snow
39 °Light snow

Jefferson, Friday, 13 November

Light snow. High 39°, low 35°.

Pressure30.09 inHg
Wind5.3 mph NE
Humidity98%
Visibility—
Dew point35°
Sat, 1437° / 33°0Overcast
37 °Overcast

Jefferson, Saturday, 14 November

Overcast. High 37°, low 33°.

Pressure29.97 inHg
Wind5.2 mph N
Humidity73%
Visibility—
Dew point28°
Sun, 1536° / 32°0.22Snow
36 °Snow

Jefferson, Sunday, 15 November

Snow. High 36°, low 32°.

Pressure29.71 inHg
Wind6.7 mph NE
Humidity99%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1644° / 32°0.17Climate normal
44 °Climate normal

Jefferson, 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)
Tue, 1744° / 31°0.11Climate normal
44 °Climate normal

Jefferson, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation27%
Record high60° (2006)
Record low16° (1972)
Wed, 1843° / 31°0.08Climate normal
43 °Climate normal

Jefferson, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (1987)
Record low18° (1997)
Thu, 1942° / 30°0.07Climate normal
42 °Climate normal

Jefferson, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation22%
Record high55° (1991)
Record low16° (1972)
Fri, 2042° / 31°0.13Climate normal
42 °Climate normal

Jefferson, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation33%
Record high65° (1991)
Record low11° (1980)
Sat, 2141° / 29°0.15Climate normal
41 °Climate normal

Jefferson, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation23%
Record high58° (1991)
Record low16° (2018)
Sun, 2241° / 30°0.15Climate normal
41 °Climate normal

Jefferson, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.15 in
Chance of precipitation37%
Record high59° (1992)
Record low3° (2018)
Mon, 2340° / 28°0.11Climate normal
40 °Climate normal

Jefferson, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation25%
Record high63° (1999)
Record low8° (2018)
Tue, 2440° / 28°0.07Climate normal
40 °Climate normal

Jefferson, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high57° (2014)
Record low-1° (1989)
Wed, 2540° / 28°0.14Climate normal
40 °Climate normal

Jefferson, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation32%
Record high57° (2004)
Record low11° (1997)
Thu, 2641° / 29°0.19Climate normal
41 °Climate normal

Jefferson, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation47%
Record high57° (1979)
Record low11° (1978)
Fri, 2740° / 28°0.17Climate normal
40 °Climate normal

Jefferson, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation43%
Record high58° (1979)
Record low7° (1978)
Sat, 2840° / 28°0.17Climate normal
40 °Climate normal

Jefferson, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation40%
Record high58° (1990)
Record low6° (1987)
Sun, 2940° / 27°0.11Climate normal
40 °Climate normal

Jefferson, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1990)
Record low7° (1989)

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.