As of 02:47 EDT

Weather in Sinclair, ME

38°Current weather

Sinclair, Wednesday, 7 October, 02:47

Overcast. Feels like 31°. High 55°, low 37°.

Pressure29.88 inHg
Wind11.5 mph W
Humidity69%
Visibility6.2 mi
Dew point29°

Monthly outlook for Sinclair, ME: average high 52.4°, average low 37.1°. That is 0.6° above the climate normal for October. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 12 October (67°), the coolest 14 October (28.5°).

52.4°/37.1°
Average high / low
+0.6°
Above normal
6 / 6
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October54.8°52.6°+1.2°
17 October – 26 October48.5°48.4°+0.1°
27 October – 5 Novemberat normal44.5°—

October records over 66 years

80.8°6 October 2025All-time high
15.8°30 October 1962All-time low

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

Thu, 0860° / 45°0.4Heavy rain
60 °Heavy rain

Sinclair, Thursday, 8 October

Heavy rain. High 60°, low 45°.

Pressure29.65 inHg
Wind9.3 mph SW
Humidity74%
Visibility6.2 mi
Dew point49°
Fri, 0953° / 41°0Partly cloudy
53 °Partly cloudy

Sinclair, Friday, 9 October

Partly cloudy. High 53°, low 41°.

Pressure29.88 inHg
Wind11.7 mph W
Humidity56%
Visibility6.2 mi
Dew point37°
Sat, 1050° / 39°0Mostly clear
50 °Mostly clear

Sinclair, Saturday, 10 October

Mostly clear. High 50°, low 39°.

Pressure30.24 inHg
Wind13.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point28°
Sun, 1150° / 36°0.02Light rain
50 °Light rain

Sinclair, Sunday, 11 October

Light rain. High 50°, low 36°.

Pressure30.27 inHg
Wind7.3 mph SE
Humidity71%
Visibility—
Dew point34°
Mon, 1267° / 39°0.02Light rain
67 °Light rain

Sinclair, Monday, 12 October

Light rain. High 67°, low 39°.

Pressure29.68 inHg
Wind11.1 mph SW
Humidity62%
Visibility—
Dew point53°
Tue, 1348° / 32°0Clear
48 °Clear

Sinclair, Tuesday, 13 October

Clear. High 48°, low 32°.

Pressure30.03 inHg
Wind7.3 mph NE
Humidity52%
Visibility—
Dew point26°
Wed, 1452° / 29°0Clear
52 °Clear

Sinclair, Wednesday, 14 October

Clear. High 52°, low 29°.

Pressure30.18 inHg
Wind5.5 mph NW
Humidity39%
Visibility—
Dew point20°
Thu, 1554° / 33°0Clear
54 °Clear

Sinclair, Thursday, 15 October

Clear. High 54°, low 33°.

Pressure30.42 inHg
Wind10.5 mph SE
Humidity48%
Visibility—
Dew point28°
Fri, 1658° / 37°0Overcast
58 °Overcast

Sinclair, Friday, 16 October

Overcast. High 58°, low 37°.

Pressure30.33 inHg
Wind14.1 mph S
Humidity77%
Visibility—
Dew point39°
Sat, 1753° / 42°0.41Rain
53 °Rain

Sinclair, Saturday, 17 October

Rain. High 53°, low 42°.

Pressure29.88 inHg
Wind9.1 mph S
Humidity99%
Visibility—
Dew point53°
Sun, 1853° / 36°0.06Light rain
53 °Light rain

Sinclair, Sunday, 18 October

Light rain. High 53°, low 36°.

Pressure29.74 inHg
Wind9.7 mph W
Humidity65%
Visibility—
Dew point38°
Mon, 1947° / 33°0.03Light snow
47 °Light snow

Sinclair, Monday, 19 October

Light snow. High 47°, low 33°.

Pressure30.15 inHg
Wind9.4 mph W
Humidity86%
Visibility—
Dew point34°
Tue, 2048° / 36°0.05Light rain
48 °Light rain

Sinclair, Tuesday, 20 October

Light rain. High 48°, low 36°.

Pressure30.24 inHg
Wind5.7 mph NW
Humidity70%
Visibility—
Dew point37°
Wed, 2146° / 39°0.02Light rain
46 °Light rain

Sinclair, Wednesday, 21 October

Light rain. High 46°, low 39°.

Pressure30.39 inHg
Wind3 mph N
Humidity69%
Visibility—
Dew point32°
Thu, 2243° / 41°0.07Light rain
43 °Light rain

Sinclair, Thursday, 22 October

Light rain. High 43°, low 41°.

Pressure30.27 inHg
Wind5.5 mph SE
Humidity94%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2348° / 35°0.12Climate normal
48 °Climate normal

Sinclair, Friday, 23 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (1979)
Record low21° (2009)
Sat, 2448° / 35°0.13Climate normal
48 °Climate normal

Sinclair, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (1963)
Record low20° (2009)
Sun, 2548° / 35°0.14Climate normal
48 °Climate normal

Sinclair, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation42%
Record high71° (1963)
Record low24° (2003)
Mon, 2646° / 35°0.19Climate normal
46 °Climate normal

Sinclair, Monday, 26 October

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.19 in
Chance of precipitation32%
Record high67° (1963)
Record low24° (2018)
Tue, 2746° / 33°0.13Climate normal
46 °Climate normal

Sinclair, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (2000)
Record low20° (2018)
Wed, 2846° / 33°0.19Climate normal
46 °Climate normal

Sinclair, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.19 in
Chance of precipitation50%
Record high68° (2023)
Record low20° (1976)
Thu, 2946° / 33°0.1Climate normal
46 °Climate normal

Sinclair, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation27%
Record high62° (1989)
Record low23° (1965)
Fri, 3044° / 32°0.07Climate normal
44 °Climate normal

Sinclair, Friday, 30 October

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (1989)
Record low16° (1962)
Sat, 3145° / 33°0.11Climate normal
45 °Climate normal

Sinclair, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high67° (2024)
Record low20° (2020)
Sun, 0146° / 33°0.12Climate normal
46 °Climate normal

Sinclair, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high62° (2019)
Record low21° (1972)
Mon, 0244° / 32°0.14Climate normal
44 °Climate normal

Sinclair, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation42%
Record high59° (2001)
Record low17° (1993)
Tue, 0343° / 33°0.18Climate normal
43 °Climate normal

Sinclair, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.18 in
Chance of precipitation48%
Record high60° (1967)
Record low7° (1993)
Wed, 0443° / 31°0.09Climate normal
43 °Climate normal

Sinclair, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (2022)
Record low12° (2002)
Thu, 0543° / 31°0.15Climate normal
43 °Climate normal

Sinclair, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low18° (1965)

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 Sinclair, 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 Sinclair, 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.