Monthly outlook for Clinton Beach, CT: average high 55.2°, average low 44.3°. That is 0.5° above the climate normal for October. Precipitation is expected on 6 days (about 5.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 3 November (67.4°), the coolest 1 November (35.1°).
55.2°/44.3°
Average high / low
+0.5°
Above normal
6 / 5
Wet days / normal
5.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
60.5°
55.7°
+2.7°
9 November – 18 November
46.4°
51.5°
-2.8°
19 November – 28 November
at normal
48.7°
—
October records over 66 years
80.6°2 October 2019All-time high
29.1°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Old Lyme (11 mi).
Sat, 3154° / 37°0
54 °
Clinton Beach, Saturday, 31 October
Mostly clear. High 54°, low 37°.
Pressure30.42 inHg
Wind6.8 mph N
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 0156° / 35°0
56 °
Clinton Beach, Sunday, 1 November
Partly cloudy. High 56°, low 35°.
Pressure30.50 inHg
Wind4.7 mph W
Humidity52%
Visibility6.2 mi
Dew point37°
Mon, 0262° / 47°0
62 °
Clinton Beach, Monday, 2 November
Clear. High 62°, low 47°.
Pressure30.33 inHg
Wind9.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point45°
Tue, 0367° / 48°0
67 °
Clinton Beach, Tuesday, 3 November
Clear. High 67°, low 48°.
Pressure30.30 inHg
Wind6 mph W
Humidity62%
Visibility—
Dew point47°
Wed, 0462° / 47°0.01
62 °
Clinton Beach, Wednesday, 4 November
Light rain. High 62°, low 47°.
Pressure30.33 inHg
Wind11 mph E
Humidity83%
Visibility—
Dew point53°
Thu, 0562° / 56°0.21
62 °
Clinton Beach, Thursday, 5 November
Rain. High 62°, low 56°.
Pressure30.06 inHg
Wind11.5 mph E
Humidity90%
Visibility—
Dew point58°
Fri, 0664° / 61°3.96
64 °
Clinton Beach, Friday, 6 November
Heavy rain. High 64°, low 61°.
Pressure29.56 inHg
Wind22.5 mph SE
Humidity98%
Visibility—
Dew point63°
Sat, 0761° / 46°0
61 °
Clinton Beach, Saturday, 7 November
Partly cloudy. High 61°, low 46°.
Pressure29.56 inHg
Wind22.3 mph NW
Humidity80%
Visibility—
Dew point52°
Sun, 0851° / 41°0
51 °
Clinton Beach, Sunday, 8 November
Clear. High 51°, low 41°.
Pressure30.00 inHg
Wind18.3 mph NW
Humidity52%
Visibility—
Dew point29°
Mon, 0946° / 38°0
46 °
Clinton Beach, Monday, 9 November
Overcast. High 46°, low 38°.
Pressure30.15 inHg
Wind9.4 mph N
Humidity55%
Visibility—
Dew point27°
Tue, 1045° / 42°0.31
45 °
Clinton Beach, Tuesday, 10 November
Light rain. High 45°, low 42°.
Pressure30.00 inHg
Wind16.9 mph NE
Humidity87%
Visibility—
Dew point39°
Wed, 1145° / 41°0.19
45 °
Clinton Beach, Wednesday, 11 November
Light rain. High 45°, low 41°.
Pressure29.77 inHg
Wind17.3 mph N
Humidity93%
Visibility—
Dew point40°
Thu, 1245° / 36°0
45 °
Clinton Beach, Thursday, 12 November
Clear. High 45°, low 36°.
Pressure29.94 inHg
Wind9.1 mph N
Humidity60%
Visibility—
Dew point28°
Fri, 1349° / 43°0.17
49 °
Clinton Beach, Friday, 13 November
Light rain. High 49°, low 43°.
Pressure29.83 inHg
Wind16 mph E
Humidity77%
Visibility—
Dew point38°
Sat, 1449° / 44°0.19
49 °
Clinton Beach, Saturday, 14 November
Light rain. High 49°, low 44°.
Pressure30.06 inHg
Wind12.5 mph N
Humidity86%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1551° / 40°0.13
51 °
Clinton Beach, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation42%
Record high67° (1993)
Record low24° (1967)
Mon, 1651° / 40°0.15
51 °
Clinton Beach, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.15 in
Chance of precipitation35%
Record high64° (2001)
Record low23° (1967)
Tue, 1750° / 40°0.15
50 °
Clinton Beach, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.15 in
Chance of precipitation28%
Record high65° (2024)
Record low26° (2019)
Wed, 1850° / 40°0.08
50 °
Clinton Beach, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high63° (2024)
Record low27° (2020)
Thu, 1950° / 39°0.06
50 °
Clinton Beach, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (2021)
Record low24° (1986)
Fri, 2049° / 39°0.13
49 °
Clinton Beach, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (1985)
Record low20° (1986)
Sat, 2149° / 38°0.11
49 °
Clinton Beach, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high60° (2020)
Record low20° (1987)
Sun, 2248° / 38°0.15
48 °
Clinton Beach, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.15 in
Chance of precipitation37%
Record high60° (1994)
Record low15° (2018)
Mon, 2347° / 37°0.13
47 °
Clinton Beach, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation25%
Record high60° (1992)
Record low15° (2018)
Tue, 2448° / 38°0.1
48 °
Clinton Beach, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (1979)
Record low19° (1989)
Wed, 2548° / 37°0.15
48 °
Clinton Beach, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.15 in
Chance of precipitation27%
Record high62° (1979)
Record low22° (2013)
Thu, 2649° / 39°0.2
49 °
Clinton Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.2 in
Chance of precipitation43%
Record high62° (1979)
Record low25° (1978)
Fri, 2749° / 39°0.13
49 °
Clinton Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high61° (1986)
Record low23° (1978)
Sat, 2849° / 39°0.19
49 °
Clinton Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.19 in
Chance of precipitation35%
Record high61° (1990)
Record low19° (2002)
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 Clinton Beach, 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 Clinton Beach, 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.