Monthly outlook for Stanwich, CT: average high 61°, average low 46.3°. That is 0.3° below the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 12 October (72.9°), the coolest 19 October (34.7°).
61°/46.3°
Average high / low
−0.3°
Below normal
4 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
62.9°
62.4°
+0.3°
20 October – 29 October
57.8°
59.3°
-0.8°
30 October – 8 November
at normal
56.1°
—
October records over 66 years
89.2°2 October 2019All-time high
28.8°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Stamford (3 mi).
Sun, 1161° / 47°0.86
61 °
Stanwich, Sunday, 11 October
Rain. High 61°, low 47°.
Pressure30.33 inHg
Wind8.9 mph E
Humidity77%
Visibility2.3 mi
Dew point51°
Mon, 1273° / 52°0.13
73 °
Stanwich, Monday, 12 October
Light rain. High 73°, low 52°.
Pressure29.77 inHg
Wind8.7 mph N
Humidity87%
Visibility6.2 mi
Dew point58°
Tue, 1373° / 53°0
73 °
Stanwich, Tuesday, 13 October
Clear. High 73°, low 53°.
Pressure29.91 inHg
Wind7 mph S
Humidity72%
Visibility6.2 mi
Dew point61°
Wed, 1473° / 59°0
73 °
Stanwich, Wednesday, 14 October
Mostly clear. High 73°, low 59°.
Pressure29.80 inHg
Wind13.2 mph NW
Humidity68%
Visibility—
Dew point60°
Thu, 1559° / 47°0
59 °
Stanwich, Thursday, 15 October
Clear. High 59°, low 47°.
Pressure30.24 inHg
Wind10.5 mph N
Humidity48%
Visibility—
Dew point35°
Fri, 1664° / 46°0.78
64 °
Stanwich, Friday, 16 October
Rain. High 64°, low 46°.
Pressure30.06 inHg
Wind16.9 mph S
Humidity92%
Visibility—
Dew point50°
Sat, 1761° / 48°0.11
61 °
Stanwich, Saturday, 17 October
Light rain. High 61°, low 48°.
Pressure29.83 inHg
Wind14 mph W
Humidity58%
Visibility—
Dew point38°
Sun, 1849° / 37°0
49 °
Stanwich, Sunday, 18 October
Partly cloudy. High 49°, low 37°.
Pressure30.06 inHg
Wind13.3 mph NW
Humidity50%
Visibility—
Dew point29°
Mon, 1951° / 35°0
51 °
Stanwich, Monday, 19 October
Clear. High 51°, low 35°.
Pressure30.45 inHg
Wind8.5 mph N
Humidity38%
Visibility—
Dew point20°
Tue, 2055° / 37°0
55 °
Stanwich, Tuesday, 20 October
Clear. High 55°, low 37°.
Pressure30.59 inHg
Wind6.5 mph N
Humidity42%
Visibility—
Dew point26°
Wed, 2157° / 43°0
57 °
Stanwich, Wednesday, 21 October
Overcast. High 57°, low 43°.
Pressure30.53 inHg
Wind7.1 mph SE
Humidity66%
Visibility—
Dew point41°
Thu, 2258° / 50°0.03
58 °
Stanwich, Thursday, 22 October
Light rain. High 58°, low 50°.
Pressure30.27 inHg
Wind8.1 mph SE
Humidity76%
Visibility—
Dew point47°
Fri, 2364° / 51°0
64 °
Stanwich, Friday, 23 October
Light rain. High 64°, low 51°.
Pressure30.03 inHg
Wind11.9 mph W
Humidity61%
Visibility—
Dew point44°
Sat, 2457° / 47°0
57 °
Stanwich, Saturday, 24 October
Mostly clear. High 57°, low 47°.
Pressure30.03 inHg
Wind13.7 mph NW
Humidity52%
Visibility—
Dew point35°
Sun, 2556° / 43°0
56 °
Stanwich, Sunday, 25 October
Clear. High 56°, low 43°.
Pressure30.12 inHg
Wind8.9 mph NW
Humidity50%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2658° / 47°0.14
58 °
Stanwich, Monday, 26 October
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high76° (1963)
Record low34° (2018)
Tue, 2758° / 47°0.16
58 °
Stanwich, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low47°
Average precipitation0.16 in
Chance of precipitation25%
Record high79° (1963)
Record low31° (1976)
Wed, 2858° / 46°0.17
58 °
Stanwich, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.17 in
Chance of precipitation28%
Record high79° (2023)
Record low31° (1976)
Thu, 2956° / 44°0.22
56 °
Stanwich, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.22 in
Chance of precipitation22%
Record high72° (1984)
Record low32° (1965)
Fri, 3056° / 44°0.13
56 °
Stanwich, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation22%
Record high75° (2024)
Record low33° (2020)
Sat, 3157° / 45°0.06
57 °
Stanwich, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2024)
Record low29° (2020)
Sun, 0158° / 46°0.11
58 °
Stanwich, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (2024)
Record low36° (1976)
Mon, 0258° / 46°0.08
58 °
Stanwich, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low46°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (1982)
Record low29° (2023)
Tue, 0358° / 45°0.1
58 °
Stanwich, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.1 in
Chance of precipitation25%
Record high74° (2003)
Record low34° (2023)
Wed, 0456° / 44°0.05
56 °
Stanwich, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (1975)
Record low34° (2013)
Thu, 0556° / 44°0.13
56 °
Stanwich, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2024)
Record low34° (1965)
Fri, 0655° / 44°0.09
55 °
Stanwich, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (2024)
Record low33° (2012)
Sat, 0755° / 43°0.09
55 °
Stanwich, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (2022)
Record low32° (1962)
Sun, 0853° / 42°0.15
53 °
Stanwich, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.15 in
Chance of precipitation32%
Record high71° (2020)
Record low29° (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 Stanwich, CT 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 Stanwich, CT 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.