As of 22:49 EDT

Weather in Knox, ME

49°Current weather

Knox, Sunday, 11 October, 22:49

Overcast. Feels like 49°. High 56°, low 34°.

Pressure30.03 inHg
Wind2 mph SW
Humidity90%
Visibility3.5 mi
Dew point46°

Monthly outlook for Knox, ME: average high 51.5°, average low 39°. That is 1.5° below the climate normal for October. Precipitation is expected on 7 days (about 5.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 12 October (69.3°), the coolest 18 October (29.4°).

51.5°/39°
Average high / low
−1.5°
Below normal
7 / 5
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October53.4°55°-0.9°
21 October – 30 October48.4°51.7°-1.9°
31 October – 9 Novemberat normal48.6°—

October records over 66 years

83.1°6 October 2025All-time high
25.7°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Swanville (10 mi).

Mon, 1269° / 40°0.07Light rain
69 °Light rain

Knox, Monday, 12 October

Light rain. High 69°, low 40°.

Pressure29.68 inHg
Wind4.4 mph W
Humidity64%
Visibility6.2 mi
Dew point50°
Tue, 1346° / 38°0.77Rain
46 °Rain

Knox, Tuesday, 13 October

Rain. High 46°, low 38°.

Pressure30.12 inHg
Wind5.3 mph NE
Humidity91%
Visibility4.5 mi
Dew point40°
Wed, 1454° / 45°0.64Heavy rain
54 °Heavy rain

Knox, Wednesday, 14 October

Heavy rain. High 54°, low 45°.

Pressure29.85 inHg
Wind7.6 mph N
Humidity90%
Visibility6.2 mi
Dew point48°
Thu, 1555° / 40°0Partly cloudy
55 °Partly cloudy

Knox, Thursday, 15 October

Partly cloudy. High 55°, low 40°.

Pressure30.12 inHg
Wind11.3 mph NW
Humidity47%
Visibility6.2 mi
Dew point32°
Fri, 1648° / 40°0.53Rain
48 °Rain

Knox, Friday, 16 October

Rain. High 48°, low 40°.

Pressure29.80 inHg
Wind14.6 mph NW
Humidity97%
Visibility—
Dew point45°
Sat, 1742° / 31°0.01Light rain
42 °Light rain

Knox, Saturday, 17 October

Light rain. High 42°, low 31°.

Pressure29.77 inHg
Wind20.4 mph NW
Humidity61%
Visibility—
Dew point28°
Sun, 1846° / 29°0Mostly clear
46 °Mostly clear

Knox, Sunday, 18 October

Mostly clear. High 46°, low 29°.

Pressure30.53 inHg
Wind13.6 mph NW
Humidity41%
Visibility—
Dew point17°
Mon, 1958° / 36°0Partly cloudy
58 °Partly cloudy

Knox, Monday, 19 October

Partly cloudy. High 58°, low 36°.

Pressure30.30 inHg
Wind9 mph SW
Humidity42%
Visibility—
Dew point28°
Tue, 2061° / 42°0Clear
61 °Clear

Knox, Tuesday, 20 October

Clear. High 61°, low 42°.

Pressure30.24 inHg
Wind9.7 mph NW
Humidity58%
Visibility—
Dew point40°
Wed, 2153° / 36°0Overcast
53 °Overcast

Knox, Wednesday, 21 October

Overcast. High 53°, low 36°.

Pressure30.50 inHg
Wind5.6 mph NE
Humidity57%
Visibility—
Dew point31°
Thu, 2247° / 41°0Overcast
47 °Overcast

Knox, Thursday, 22 October

Overcast. High 47°, low 41°.

Pressure30.47 inHg
Wind6.7 mph S
Humidity73%
Visibility—
Dew point36°
Fri, 2350° / 46°0Overcast
50 °Overcast

Knox, Friday, 23 October

Overcast. High 50°, low 46°.

Pressure30.15 inHg
Wind15.6 mph SE
Humidity78%
Visibility—
Dew point42°
Sat, 2450° / 48°2.57Heavy rain
50 °Heavy rain

Knox, Saturday, 24 October

Heavy rain. High 50°, low 48°.

Pressure29.47 inHg
Wind24 mph E
Humidity96%
Visibility—
Dew point48°
Sun, 2550° / 42°0.27Rain
50 °Rain

Knox, Sunday, 25 October

Rain. High 50°, low 42°.

Pressure29.44 inHg
Wind12.2 mph NE
Humidity97%
Visibility—
Dew point46°
Mon, 2640° / 36°0.35Snow
40 °Snow

Knox, Monday, 26 October

Snow. High 40°, low 36°.

Pressure29.50 inHg
Wind11.7 mph NW
Humidity97%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2751° / 40°0.13Climate normal
51 °Climate normal

Knox, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1963)
Record low28° (1976)
Wed, 2851° / 39°0.19Climate normal
51 °Climate normal

Knox, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.19 in
Chance of precipitation35%
Record high76° (2023)
Record low28° (1974)
Thu, 2950° / 38°0.11Climate normal
50 °Climate normal

Knox, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1989)
Record low28° (1965)
Fri, 3048° / 37°0.14Climate normal
48 °Climate normal

Knox, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.14 in
Chance of precipitation28%
Record high64° (1989)
Record low28° (1962)
Sat, 3150° / 38°0.11Climate normal
50 °Climate normal

Knox, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (2024)
Record low26° (2020)
Sun, 0151° / 39°0.11Climate normal
51 °Climate normal

Knox, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2024)
Record low28° (1992)
Mon, 0249° / 39°0.17Climate normal
49 °Climate normal

Knox, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.17 in
Chance of precipitation33%
Record high60° (2001)
Record low23° (2002)
Tue, 0349° / 38°0.24Climate normal
49 °Climate normal

Knox, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.24 in
Chance of precipitation45%
Record high65° (2017)
Record low22° (2002)
Wed, 0449° / 38°0.07Climate normal
49 °Climate normal

Knox, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1990)
Record low24° (2020)
Thu, 0549° / 38°0.15Climate normal
49 °Climate normal

Knox, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (2022)
Record low24° (1965)
Fri, 0648° / 38°0.15Climate normal
48 °Climate normal

Knox, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.15 in
Chance of precipitation40%
Record high72° (2024)
Record low28° (1987)
Sat, 0748° / 37°0.05Climate normal
48 °Climate normal

Knox, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2022)
Record low17° (2002)
Sun, 0846° / 35°0.11Climate normal
46 °Climate normal

Knox, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation20%
Record high58° (1975)
Record low16° (2002)
Mon, 0946° / 35°0.12Climate normal
46 °Climate normal

Knox, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high65° (2020)
Record low23° (1971)

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 Knox, 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 Knox, 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.