As of 10:18 EDT

Weather in Sherman, CT

55°Current weather

Sherman, Thursday, 15 October, 10:18

Partly cloudy. Feels like 53°. High 61°, low 50°.

Pressure30.24 inHg
Wind5 mph NE
Humidity73%
Visibility6.2 mi
Dew point45°

Monthly outlook for Sherman, CT: average high 56.1°, average low 38.7°. That is 1.5° below the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 16 October (73°), the coolest 25 October (29.4°).

56.1°/38.7°
Average high / low
−1.5°
Below normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October58.8°60°-0.6°
25 October – 3 November51.6°56.7°-2.8°
4 November – 13 Novemberat normal52.3°—

October records over 66 years

86.4°6 October 2007All-time high
27°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Danbury (12 mi).

Fri, 1673° / 51°0.57Heavy rain
73 °Heavy rain

Sherman, Friday, 16 October

Heavy rain. High 73°, low 51°.

Pressure29.77 inHg
Wind11.7 mph S
Humidity98%
Visibility4.0 mi
Dew point63°
Sat, 1757° / 37°0Partly cloudy
57 °Partly cloudy

Sherman, Saturday, 17 October

Partly cloudy. High 57°, low 37°.

Pressure30.15 inHg
Wind15.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point28°
Sun, 1854° / 34°0Clear
54 °Clear

Sherman, Sunday, 18 October

Clear. High 54°, low 34°.

Pressure30.56 inHg
Wind3 mph SW
Humidity49%
Visibility6.2 mi
Dew point31°
Mon, 1962° / 40°0Clear
62 °Clear

Sherman, Monday, 19 October

Clear. High 62°, low 40°.

Pressure30.56 inHg
Wind5.1 mph SW
Humidity58%
Visibility—
Dew point40°
Tue, 2064° / 42°0Clear
64 °Clear

Sherman, Tuesday, 20 October

Clear. High 64°, low 42°.

Pressure30.36 inHg
Wind5.8 mph N
Humidity64%
Visibility—
Dew point43°
Wed, 2160° / 43°0Clear
60 °Clear

Sherman, Wednesday, 21 October

Clear. High 60°, low 43°.

Pressure30.36 inHg
Wind7.6 mph N
Humidity63%
Visibility—
Dew point42°
Thu, 2257° / 40°0Overcast
57 °Overcast

Sherman, Thursday, 22 October

Overcast. High 57°, low 40°.

Pressure30.42 inHg
Wind3.6 mph S
Humidity72%
Visibility—
Dew point40°
Fri, 2352° / 36°0Light rain
52 °Light rain

Sherman, Friday, 23 October

Light rain. High 52°, low 36°.

Pressure30.36 inHg
Wind14.5 mph N
Humidity52%
Visibility—
Dew point32°
Sat, 2448° / 32°0Clear
48 °Clear

Sherman, Saturday, 24 October

Clear. High 48°, low 32°.

Pressure30.65 inHg
Wind10.8 mph NE
Humidity44%
Visibility—
Dew point22°
Sun, 2551° / 29°0Clear
51 °Clear

Sherman, Sunday, 25 October

Clear. High 51°, low 29°.

Pressure30.53 inHg
Wind10.7 mph NE
Humidity39%
Visibility—
Dew point20°
Mon, 2655° / 32°0Clear
55 °Clear

Sherman, Monday, 26 October

Clear. High 55°, low 32°.

Pressure30.36 inHg
Wind13.7 mph N
Humidity44%
Visibility—
Dew point28°
Tue, 2755° / 33°0Overcast
55 °Overcast

Sherman, Tuesday, 27 October

Overcast. High 55°, low 33°.

Pressure30.39 inHg
Wind7.9 mph SW
Humidity48%
Visibility—
Dew point28°
Wed, 2855° / 38°0Overcast
55 °Overcast

Sherman, Wednesday, 28 October

Overcast. High 55°, low 38°.

Pressure30.09 inHg
Wind12.8 mph N
Humidity64%
Visibility—
Dew point39°
Thu, 2944° / 37°0Overcast
44 °Overcast

Sherman, Thursday, 29 October

Overcast. High 44°, low 37°.

Pressure30.36 inHg
Wind5 mph S
Humidity50%
Visibility—
Dew point26°
Fri, 3050° / 44°0.25Rain
50 °Rain

Sherman, Friday, 30 October

Rain. High 50°, low 44°.

Pressure30.18 inHg
Wind4.7 mph SW
Humidity89%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3156° / 42°0.07Climate normal
56 °Climate normal

Sherman, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (2024)
Record low27° (2011)
Sun, 0157° / 43°0.11Climate normal
57 °Climate normal

Sherman, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2024)
Record low32° (1983)
Mon, 0257° / 43°0.08Climate normal
57 °Climate normal

Sherman, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.08 in
Chance of precipitation30%
Record high74° (1982)
Record low28° (1965)
Tue, 0357° / 42°0.11Climate normal
57 °Climate normal

Sherman, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2003)
Record low32° (1980)
Wed, 0455° / 42°0.05Climate normal
55 °Climate normal

Sherman, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.05 in
Chance of precipitation23%
Record high72° (1987)
Record low30° (2013)
Thu, 0555° / 41°0.13Climate normal
55 °Climate normal

Sherman, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2022)
Record low31° (1965)
Fri, 0653° / 41°0.08Climate normal
53 °Climate normal

Sherman, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation33%
Record high76° (2024)
Record low28° (2012)
Sat, 0753° / 40°0.08Climate normal
53 °Climate normal

Sherman, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2022)
Record low28° (1962)
Sun, 0852° / 39°0.15Climate normal
52 °Climate normal

Sherman, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (2020)
Record low27° (2019)
Mon, 0952° / 39°0.09Climate normal
52 °Climate normal

Sherman, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (1975)
Record low24° (2019)
Tue, 1053° / 39°0.14Climate normal
53 °Climate normal

Sherman, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.14 in
Chance of precipitation42%
Record high69° (2020)
Record low23° (2017)
Wed, 1151° / 39°0.14Climate normal
51 °Climate normal

Sherman, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (2020)
Record low21° (2017)
Thu, 1250° / 38°0.14Climate normal
50 °Climate normal

Sherman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (2022)
Record low24° (2019)
Fri, 1348° / 36°0.19Climate normal
48 °Climate normal

Sherman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.19 in
Chance of precipitation42%
Record high69° (1964)
Record low21° (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 Sherman, 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 Sherman, 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.