Monthly outlook for Blue Hills, CT: average high 53.5°, average low 39.7°. That is 2.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 24 November (65.4°), the coolest 14 November (33.1°).
53.5°/39.7°
Average high / low
+2.8°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
51.7°
49.2°
+1.4°
22 November – 1 December
56.4°
46.7°
+5.4°
2 December – 11 December
at normal
42.2°
—
November records over 66 years
77.9°6 November 2024All-time high
1.6°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Hartford (3 mi).
Fri, 1343° / 36°0.23
43 °
Blue Hills, Friday, 13 November
Rain. High 43°, low 36°.
Pressure29.59 inHg
Wind10.6 mph N
Humidity75%
Visibility6.2 mi
Dew point31°
Sat, 1445° / 33°0
45 °
Blue Hills, Saturday, 14 November
Partly cloudy. High 45°, low 33°.
Pressure29.71 inHg
Wind9.1 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Sun, 1546° / 35°0
46 °
Blue Hills, Sunday, 15 November
Partly cloudy. High 46°, low 35°.
Pressure30.06 inHg
Wind11.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point27°
Mon, 1647° / 33°0
47 °
Blue Hills, Monday, 16 November
Mostly clear. High 47°, low 33°.
Pressure30.33 inHg
Wind7.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 34°0
54 °
Blue Hills, Tuesday, 17 November
Partly cloudy. High 54°, low 34°.
Pressure30.42 inHg
Wind6.3 mph NW
Humidity68%
Visibility—
Dew point35°
Wed, 1858° / 37°0
58 °
Blue Hills, Wednesday, 18 November
Clear. High 58°, low 37°.
Pressure30.45 inHg
Wind5.7 mph W
Humidity54%
Visibility—
Dew point31°
Thu, 1958° / 40°0
58 °
Blue Hills, Thursday, 19 November
Clear. High 58°, low 40°.
Pressure30.42 inHg
Wind4.3 mph SW
Humidity51%
Visibility—
Dew point31°
Fri, 2064° / 43°0
64 °
Blue Hills, Friday, 20 November
Partly cloudy. High 64°, low 43°.
Pressure30.18 inHg
Wind4.4 mph SW
Humidity45%
Visibility—
Dew point32°
Sat, 2155° / 42°0
55 °
Blue Hills, Saturday, 21 November
Clear. High 55°, low 42°.
Pressure30.18 inHg
Wind10.9 mph NW
Humidity58%
Visibility—
Dew point38°
Sun, 2252° / 36°0
52 °
Blue Hills, Sunday, 22 November
Partly cloudy. High 52°, low 36°.
Pressure30.36 inHg
Wind8.7 mph S
Humidity48%
Visibility—
Dew point25°
Mon, 2363° / 47°0
63 °
Blue Hills, Monday, 23 November
Partly cloudy. High 63°, low 47°.
Pressure30.15 inHg
Wind9.3 mph S
Humidity78%
Visibility—
Dew point49°
Tue, 2465° / 50°0
65 °
Blue Hills, Tuesday, 24 November
Partly cloudy. High 65°, low 50°.
Pressure30.12 inHg
Wind4.9 mph S
Humidity75%
Visibility—
Dew point50°
Wed, 2561° / 50°0.24
61 °
Blue Hills, Wednesday, 25 November
Rain. High 61°, low 50°.
Pressure29.94 inHg
Wind9.7 mph NW
Humidity99%
Visibility—
Dew point60°
Thu, 2649° / 39°0
49 °
Blue Hills, Thursday, 26 November
Clear. High 49°, low 39°.
Pressure30.27 inHg
Wind10.6 mph NW
Humidity40%
Visibility—
Dew point22°
Fri, 2749° / 36°0
49 °
Blue Hills, Friday, 27 November
Overcast. High 49°, low 36°.
Pressure30.59 inHg
Wind6.9 mph SE
Humidity47%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2848° / 34°0.15
48 °
Blue Hills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.15 in
Chance of precipitation35%
Record high66° (1990)
Record low7° (2002)
Sun, 2947° / 32°0.07
47 °
Blue Hills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2011)
Record low13° (2002)
Mon, 3045° / 32°0.13
45 °
Blue Hills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high63° (2006)
Record low20° (2013)
Tue, 0144° / 31°0.12
44 °
Blue Hills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation35%
Record high67° (2001)
Record low15° (1971)
Wed, 0244° / 30°0.11
44 °
Blue Hills, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation30%
Record high60° (1982)
Record low10° (1971)
Thu, 0344° / 29°0.15
44 °
Blue Hills, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2009)
Record low8° (1971)
Fri, 0443° / 29°0.1
43 °
Blue Hills, 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 low8° (2002)
Sat, 0542° / 29°0.15
42 °
Blue Hills, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation30%
Record high66° (2001)
Record low5° (1971)
Sun, 0644° / 30°0.15
44 °
Blue Hills, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation43%
Record high69° (2001)
Record low15° (1964)
Mon, 0742° / 28°0.11
42 °
Blue Hills, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (1998)
Record low6° (1964)
Tue, 0840° / 27°0.09
40 °
Blue Hills, 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 low2° (1964)
Wed, 0941° / 26°0.17
41 °
Blue Hills, 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 low8° (1992)
Thu, 1041° / 28°0.11
41 °
Blue Hills, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation35%
Record high60° (2023)
Record low5° (1968)
Fri, 1141° / 27°0.21
41 °
Blue Hills, Friday, 11 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.21 in
Chance of precipitation40%
Record high61° (2021)
Record low6° (1977)
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 Blue Hills, 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 Blue Hills, 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.