Monthly outlook for Granbrook Park, CT: average high 49.9°, average low 36.5°. That is 1° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 19 November (60.7°), the coolest 28 November (31.7°).
49.9°/36.5°
Average high / low
+1°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
50.6°
48.5°
+1.2°
24 November – 3 December
48.7°
46.3°
+1.4°
4 December – 13 December
at normal
41.4°
—
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 (13 mi).
Sun, 1544° / 36°0
44 °
Granbrook Park, Sunday, 15 November
Overcast. High 44°, low 36°.
Pressure30.09 inHg
Wind11.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point27°
Mon, 1645° / 35°0
45 °
Granbrook Park, Monday, 16 November
Overcast. High 45°, low 35°.
Pressure30.36 inHg
Wind8.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point31°
Tue, 1753° / 34°0
53 °
Granbrook Park, Tuesday, 17 November
Partly cloudy. High 53°, low 34°.
Pressure30.42 inHg
Wind6.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point36°
Wed, 1858° / 40°0
58 °
Granbrook Park, Wednesday, 18 November
Mostly clear. High 58°, low 40°.
Pressure30.39 inHg
Wind8.3 mph NW
Humidity58%
Visibility—
Dew point36°
Thu, 1961° / 42°0
61 °
Granbrook Park, Thursday, 19 November
Overcast. High 61°, low 42°.
Pressure30.39 inHg
Wind9.8 mph NW
Humidity49%
Visibility—
Dew point34°
Fri, 2056° / 44°0
56 °
Granbrook Park, Friday, 20 November
Clear. High 56°, low 44°.
Pressure30.06 inHg
Wind8.7 mph W
Humidity54%
Visibility—
Dew point39°
Sat, 2145° / 35°0
45 °
Granbrook Park, Saturday, 21 November
Partly cloudy. High 45°, low 35°.
Pressure30.47 inHg
Wind8.3 mph NW
Humidity48%
Visibility—
Dew point22°
Sun, 2248° / 32°0
48 °
Granbrook Park, Sunday, 22 November
Partly cloudy. High 48°, low 32°.
Pressure30.47 inHg
Wind5.5 mph S
Humidity50%
Visibility—
Dew point24°
Mon, 2353° / 40°0.26
53 °
Granbrook Park, Monday, 23 November
Light rain. High 53°, low 40°.
Pressure30.18 inHg
Wind8.7 mph S
Humidity90%
Visibility—
Dew point44°
Tue, 2447° / 39°0
47 °
Granbrook Park, Tuesday, 24 November
Clear. High 47°, low 39°.
Pressure30.03 inHg
Wind9.4 mph NW
Humidity65%
Visibility—
Dew point34°
Wed, 2550° / 35°0
50 °
Granbrook Park, Wednesday, 25 November
Clear. High 50°, low 35°.
Pressure30.30 inHg
Wind6.7 mph NW
Humidity57%
Visibility—
Dew point30°
Thu, 2651° / 37°0.02
51 °
Granbrook Park, Thursday, 26 November
Light rain. High 51°, low 37°.
Pressure30.15 inHg
Wind11.1 mph NW
Humidity58%
Visibility—
Dew point31°
Fri, 2747° / 33°0
47 °
Granbrook Park, Friday, 27 November
Clear. High 47°, low 33°.
Pressure30.21 inHg
Wind11.1 mph NW
Humidity51%
Visibility—
Dew point23°
Sat, 2847° / 32°0
47 °
Granbrook Park, Saturday, 28 November
Overcast. High 47°, low 32°.
Pressure30.09 inHg
Wind4.6 mph NW
Humidity52%
Visibility—
Dew point25°
Sun, 2950° / 36°0
50 °
Granbrook Park, Sunday, 29 November
Overcast. High 50°, low 36°.
Pressure29.91 inHg
Wind7.2 mph NW
Humidity65%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3045° / 32°0.13
45 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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 °
Granbrook Park, 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)
Sat, 1240° / 26°0.16
40 °
Granbrook Park, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.16 in
Chance of precipitation37%
Record high61° (2021)
Record low2° (1995)
Sun, 1340° / 26°0.11
40 °
Granbrook Park, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.11 in
Chance of precipitation27%
Record high61° (1984)
Record low3° (1982)
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 Granbrook Park, 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 Granbrook Park, 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.