Monthly outlook for Old Cambridge, MA: average high 51.1°, average low 39.5°. That is 1.4° above the climate normal for November. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 11 November (59.5°), the coolest 25 November (32.1°).
51.1°/39.5°
Average high / low
+1.4°
Above normal
4 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
49.8°
49.7°
+0.1°
20 November – 29 November
53.3°
46.7°
+3.6°
30 November – 9 December
at normal
42.6°
—
November records over 66 years
76.6°1 November 2024All-time high
5.4°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Cambridge (0 mi).
Wed, 1159° / 44°0
59 °
Old Cambridge, Wednesday, 11 November
Overcast. High 59°, low 44°.
Pressure29.88 inHg
Wind7.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Thu, 1252° / 44°0.43
52 °
Old Cambridge, Thursday, 12 November
Rain. High 52°, low 44°.
Pressure29.68 inHg
Wind12.1 mph E
Humidity77%
Visibility6.2 mi
Dew point43°
Fri, 1344° / 36°0.19
44 °
Old Cambridge, Friday, 13 November
Rain. High 44°, low 36°.
Pressure29.50 inHg
Wind11.4 mph N
Humidity80%
Visibility6.2 mi
Dew point33°
Sat, 1444° / 36°0
44 °
Old Cambridge, Saturday, 14 November
Partly cloudy. High 44°, low 36°.
Pressure29.65 inHg
Wind10.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point27°
Sun, 1546° / 36°0
46 °
Old Cambridge, Sunday, 15 November
Partly cloudy. High 46°, low 36°.
Pressure29.85 inHg
Wind13.9 mph NW
Humidity60%
Visibility—
Dew point31°
Mon, 1649° / 38°0
49 °
Old Cambridge, Monday, 16 November
Partly cloudy. High 49°, low 38°.
Pressure30.15 inHg
Wind10 mph NW
Humidity60%
Visibility—
Dew point31°
Tue, 1750° / 36°0
50 °
Old Cambridge, Tuesday, 17 November
Clear. High 50°, low 36°.
Pressure30.45 inHg
Wind4.2 mph NW
Humidity54%
Visibility—
Dew point28°
Wed, 1846° / 41°0
46 °
Old Cambridge, Wednesday, 18 November
Overcast. High 46°, low 41°.
Pressure30.33 inHg
Wind7.9 mph NE
Humidity64%
Visibility—
Dew point32°
Thu, 1950° / 38°0
50 °
Old Cambridge, Thursday, 19 November
Partly cloudy. High 50°, low 38°.
Pressure30.24 inHg
Wind10.6 mph NE
Humidity59%
Visibility—
Dew point30°
Fri, 2055° / 39°0
55 °
Old Cambridge, Friday, 20 November
Mostly clear. High 55°, low 39°.
Pressure30.27 inHg
Wind4.4 mph N
Humidity44%
Visibility—
Dew point26°
Sat, 2158° / 44°0
58 °
Old Cambridge, Saturday, 21 November
Partly cloudy. High 58°, low 44°.
Pressure30.18 inHg
Wind6 mph S
Humidity39%
Visibility—
Dew point27°
Sun, 2259° / 45°0.08
59 °
Old Cambridge, Sunday, 22 November
Light rain. High 59°, low 45°.
Pressure30.03 inHg
Wind14.8 mph S
Humidity82%
Visibility—
Dew point47°
Mon, 2356° / 46°0.01
56 °
Old Cambridge, Monday, 23 November
Light rain. High 56°, low 46°.
Pressure29.80 inHg
Wind9.8 mph W
Humidity63%
Visibility—
Dew point40°
Tue, 2448° / 35°0.31
48 °
Old Cambridge, Tuesday, 24 November
Snow. High 48°, low 35°.
Pressure29.80 inHg
Wind16.9 mph NW
Humidity46%
Visibility—
Dew point26°
Wed, 2543° / 32°0
43 °
Old Cambridge, Wednesday, 25 November
Clear. High 43°, low 32°.
Pressure30.12 inHg
Wind14.1 mph NW
Humidity47%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2648° / 34°0.19
48 °
Old Cambridge, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.19 in
Chance of precipitation45%
Record high63° (1979)
Record low20° (1978)
Fri, 2747° / 33°0.13
47 °
Old Cambridge, Friday, 27 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation40%
Record high63° (1979)
Record low18° (1978)
Sat, 2847° / 34°0.19
47 °
Old Cambridge, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.19 in
Chance of precipitation43%
Record high66° (1990)
Record low16° (2002)
Sun, 2946° / 33°0.09
46 °
Old Cambridge, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (2011)
Record low12° (2014)
Mon, 3044° / 32°0.12
44 °
Old Cambridge, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation30%
Record high64° (2006)
Record low18° (1995)
Tue, 0145° / 32°0.12
45 °
Old Cambridge, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (2001)
Record low15° (1989)
Wed, 0245° / 31°0.13
45 °
Old Cambridge, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation27%
Record high65° (2006)
Record low12° (1989)
Thu, 0344° / 31°0.16
44 °
Old Cambridge, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.16 in
Chance of precipitation35%
Record high65° (2009)
Record low10° (1976)
Fri, 0443° / 29°0.11
43 °
Old Cambridge, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation25%
Record high66° (1982)
Record low10° (1989)
Sat, 0541° / 29°0.15
41 °
Old Cambridge, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation28%
Record high64° (2001)
Record low10° (2025)
Sun, 0643° / 29°0.17
43 °
Old Cambridge, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.17 in
Chance of precipitation48%
Record high69° (2001)
Record low13° (2007)
Mon, 0742° / 29°0.15
42 °
Old Cambridge, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (1998)
Record low9° (2002)
Tue, 0839° / 27°0.1
39 °
Old Cambridge, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation25%
Record high57° (2022)
Record low-3° (1964)
Wed, 0941° / 26°0.2
41 °
Old Cambridge, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.2 in
Chance of precipitation35%
Record high60° (1991)
Record low7° (1968)
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 Old Cambridge, MA 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 Old Cambridge, MA 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.