Monthly outlook for Rocky Hill, CT: average high 52.6°, average low 38°. That is 2.6° above the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 29 November (64°), the coolest 25 November (30.1°).
52.6°/38°
Average high / low
+2.6°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
53.1°
48.3°
+2.7°
24 November – 3 December
51.8°
46.1°
+3.2°
4 December – 13 December
at normal
41.2°
—
November records over 66 years
77.7°6 November 2024All-time high
0.7°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — New Britain (6 mi).
Sun, 1546° / 37°0
46 °
Rocky Hill, Sunday, 15 November
Overcast. High 46°, low 37°.
Pressure30.06 inHg
Wind10 mph NW
Humidity55%
Visibility6.2 mi
Dew point28°
Mon, 1647° / 34°0
47 °
Rocky Hill, Monday, 16 November
Overcast. High 47°, low 34°.
Pressure30.36 inHg
Wind6.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 33°0
54 °
Rocky Hill, Tuesday, 17 November
Partly cloudy. High 54°, low 33°.
Pressure30.42 inHg
Wind4 mph W
Humidity60%
Visibility6.2 mi
Dew point39°
Wed, 1858° / 38°0
58 °
Rocky Hill, Wednesday, 18 November
Overcast. High 58°, low 38°.
Pressure30.42 inHg
Wind5.2 mph W
Humidity57%
Visibility—
Dew point35°
Thu, 1960° / 38°0
60 °
Rocky Hill, Thursday, 19 November
Overcast. High 60°, low 38°.
Pressure30.39 inHg
Wind5.7 mph W
Humidity58%
Visibility—
Dew point35°
Fri, 2061° / 41°0
61 °
Rocky Hill, Friday, 20 November
Mostly clear. High 61°, low 41°.
Pressure30.21 inHg
Wind7.8 mph NW
Humidity55%
Visibility—
Dew point37°
Sat, 2154° / 40°0
54 °
Rocky Hill, Saturday, 21 November
Mostly clear. High 54°, low 40°.
Pressure30.39 inHg
Wind4 mph N
Humidity59%
Visibility—
Dew point34°
Sun, 2258° / 47°0
58 °
Rocky Hill, Sunday, 22 November
Partly cloudy. High 58°, low 47°.
Pressure30.12 inHg
Wind10.4 mph S
Humidity60%
Visibility—
Dew point41°
Mon, 2351° / 37°0
51 °
Rocky Hill, Monday, 23 November
Mostly clear. High 51°, low 37°.
Pressure29.74 inHg
Wind12.1 mph W
Humidity51%
Visibility—
Dew point29°
Tue, 2440° / 31°0
40 °
Rocky Hill, Tuesday, 24 November
Clear. High 40°, low 31°.
Pressure30.12 inHg
Wind13.5 mph NW
Humidity46%
Visibility—
Dew point18°
Wed, 2544° / 30°0
44 °
Rocky Hill, Wednesday, 25 November
Overcast. High 44°, low 30°.
Pressure30.45 inHg
Wind4.7 mph NW
Humidity43%
Visibility—
Dew point17°
Thu, 2650° / 32°0
50 °
Rocky Hill, Thursday, 26 November
Clear. High 50°, low 32°.
Pressure30.45 inHg
Wind8.3 mph SW
Humidity51%
Visibility—
Dew point26°
Fri, 2754° / 43°0
54 °
Rocky Hill, Friday, 27 November
Overcast. High 54°, low 43°.
Pressure30.45 inHg
Wind2.8 mph N
Humidity59%
Visibility—
Dew point33°
Sat, 2859° / 41°0
59 °
Rocky Hill, Saturday, 28 November
Mostly clear. High 59°, low 41°.
Pressure30.42 inHg
Wind9.1 mph S
Humidity67%
Visibility—
Dew point40°
Sun, 2964° / 51°0.56
64 °
Rocky Hill, Sunday, 29 November
Rain. High 64°, low 51°.
Pressure29.97 inHg
Wind12.9 mph SW
Humidity78%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3045° / 32°0.14
45 °
Rocky Hill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.14 in
Chance of precipitation33%
Record high62° (2006)
Record low20° (2013)
Tue, 0144° / 31°0.12
44 °
Rocky Hill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation35%
Record high66° (2001)
Record low16° (1971)
Wed, 0244° / 30°0.11
44 °
Rocky Hill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation28%
Record high60° (1982)
Record low12° (1971)
Thu, 0344° / 30°0.16
44 °
Rocky Hill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.16 in
Chance of precipitation33%
Record high62° (2009)
Record low10° (1971)
Fri, 0443° / 29°0.1
43 °
Rocky Hill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (1998)
Record low10° (1989)
Sat, 0542° / 29°0.14
42 °
Rocky Hill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (2001)
Record low10° (2025)
Sun, 0643° / 30°0.15
43 °
Rocky Hill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation45%
Record high68° (2001)
Record low16° (1964)
Mon, 0742° / 28°0.11
42 °
Rocky Hill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1998)
Record low3° (1964)
Tue, 0840° / 27°0.09
40 °
Rocky Hill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation30%
Record high58° (1966)
Record low3° (1964)
Wed, 0941° / 26°0.17
41 °
Rocky Hill, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.17 in
Chance of precipitation42%
Record high61° (1991)
Record low7° (1992)
Thu, 1041° / 28°0.11
41 °
Rocky Hill, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (2023)
Record low4° (1964)
Fri, 1141° / 27°0.22
41 °
Rocky Hill, Friday, 11 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.22 in
Chance of precipitation40%
Record high61° (2021)
Record low6° (1977)
Sat, 1240° / 26°0.15
40 °
Rocky Hill, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high61° (2021)
Record low3° (1962)
Sun, 1340° / 26°0.11
40 °
Rocky Hill, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.11 in
Chance of precipitation28%
Record high60° (1984)
Record low3° (1962)
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 Rocky Hill, 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 Rocky Hill, 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.