As of 17:40 EDT

Weather in Stamford, CT

58°Current weather

Stamford, Monday, 19 October, 17:40

Clear. Feels like 57°. High 63°, low 36°.

Pressure30.30 inHg
Wind4 mph E
Humidity71%
Visibility6.2 mi
Dew point49°

Monthly outlook for Stamford, CT: average high 57.5°, average low 41.7°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 20 October (66.4°), the coolest 29 October (33.9°).

57.5°/41.7°
Average high / low
−0.6°
Below normal
2 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October59.1°59.6°-0.3°
29 October – 7 November54.9°56.4°-0.9°
8 November – 17 Novemberat normal51.7°—

October records over 66 years

89.2°2 October 2019All-time high
28.8°31 October 2020All-time low
Tue, 2066° / 43°0Clear
66 °Clear

Stamford, Tuesday, 20 October

Clear. High 66°, low 43°.

Pressure30.27 inHg
Wind9 mph N
Humidity52%
Visibility6.2 mi
Dew point44°
Wed, 2160° / 38°0Clear
60 °Clear

Stamford, Wednesday, 21 October

Clear. High 60°, low 38°.

Pressure30.24 inHg
Wind9.8 mph N
Humidity52%
Visibility6.2 mi
Dew point37°
Thu, 2262° / 42°0Clear
62 °Clear

Stamford, Thursday, 22 October

Clear. High 62°, low 42°.

Pressure29.94 inHg
Wind11.9 mph NW
Humidity46%
Visibility6.2 mi
Dew point36°
Fri, 2351° / 40°0Clear
51 °Clear

Stamford, Friday, 23 October

Clear. High 51°, low 40°.

Pressure30.21 inHg
Wind14.6 mph N
Humidity54%
Visibility6.2 mi
Dew point29°
Sat, 2454° / 37°0Clear
54 °Clear

Stamford, Saturday, 24 October

Clear. High 54°, low 37°.

Pressure30.47 inHg
Wind7 mph NW
Humidity56%
Visibility—
Dew point31°
Sun, 2560° / 40°0Clear
60 °Clear

Stamford, Sunday, 25 October

Clear. High 60°, low 40°.

Pressure30.56 inHg
Wind7.9 mph N
Humidity47%
Visibility—
Dew point31°
Mon, 2663° / 46°0Partly cloudy
63 °Partly cloudy

Stamford, Monday, 26 October

Partly cloudy. High 63°, low 46°.

Pressure30.30 inHg
Wind11.8 mph SW
Humidity52%
Visibility—
Dew point37°
Tue, 2761° / 50°0Clear
61 °Clear

Stamford, Tuesday, 27 October

Clear. High 61°, low 50°.

Pressure30.21 inHg
Wind7.8 mph NE
Humidity57%
Visibility—
Dew point42°
Wed, 2850° / 39°0.53Rain
50 °Rain

Stamford, Wednesday, 28 October

Rain. High 50°, low 39°.

Pressure30.12 inHg
Wind14.3 mph N
Humidity92%
Visibility—
Dew point40°
Thu, 2947° / 34°0Clear
47 °Clear

Stamford, Thursday, 29 October

Clear. High 47°, low 34°.

Pressure30.15 inHg
Wind14 mph N
Humidity38%
Visibility—
Dew point17°
Fri, 3053° / 38°0Clear
53 °Clear

Stamford, Friday, 30 October

Clear. High 53°, low 38°.

Pressure30.27 inHg
Wind5.5 mph NW
Humidity54%
Visibility—
Dew point31°
Sat, 3157° / 41°0Mostly clear
57 °Mostly clear

Stamford, Saturday, 31 October

Mostly clear. High 57°, low 41°.

Pressure30.39 inHg
Wind10.8 mph SW
Humidity51%
Visibility—
Dew point33°
Sun, 0160° / 47°0Overcast
60 °Overcast

Stamford, Sunday, 1 November

Overcast. High 60°, low 47°.

Pressure30.30 inHg
Wind11.7 mph SW
Humidity57%
Visibility—
Dew point38°
Mon, 0260° / 49°0Partly cloudy
60 °Partly cloudy

Stamford, Monday, 2 November

Partly cloudy. High 60°, low 49°.

Pressure30.24 inHg
Wind8.8 mph NE
Humidity44%
Visibility—
Dew point35°
Tue, 0352° / 48°0.16Light rain
52 °Light rain

Stamford, Tuesday, 3 November

Light rain. High 52°, low 48°.

Pressure30.03 inHg
Wind23.3 mph N
Humidity78%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0456° / 44°0.05Climate normal
56 °Climate normal

Stamford, 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°0.13Climate normal
56 °Climate normal

Stamford, 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°0.09Climate normal
55 °Climate normal

Stamford, 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°0.09Climate normal
55 °Climate normal

Stamford, 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°0.15Climate normal
53 °Climate normal

Stamford, 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)
Mon, 0954° / 42°0.08Climate normal
54 °Climate normal

Stamford, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation20%
Record high72° (1975)
Record low24° (2019)
Tue, 1054° / 42°0.16Climate normal
54 °Climate normal

Stamford, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.16 in
Chance of precipitation43%
Record high69° (2020)
Record low25° (2017)
Wed, 1153° / 42°0.15Climate normal
53 °Climate normal

Stamford, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (2020)
Record low23° (2017)
Thu, 1251° / 40°0.14Climate normal
51 °Climate normal

Stamford, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.14 in
Chance of precipitation40%
Record high68° (2022)
Record low26° (2017)
Fri, 1350° / 39°0.2Climate normal
50 °Climate normal

Stamford, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high69° (1964)
Record low22° (2019)
Sat, 1450° / 39°0.09Climate normal
50 °Climate normal

Stamford, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1989)
Record low24° (2019)
Sun, 1551° / 39°0.11Climate normal
51 °Climate normal

Stamford, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation40%
Record high73° (1993)
Record low24° (1967)
Mon, 1651° / 39°0.13Climate normal
51 °Climate normal

Stamford, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2001)
Record low22° (1967)
Tue, 1750° / 38°0.12Climate normal
50 °Climate normal

Stamford, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (2006)
Record low25° (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 Stamford, 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 Stamford, 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.