Monthly outlook for Wellesley Fells, MA: average high 54.7°, average low 39.5°. That is 4.2° above the climate normal for November. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 27 November (64.5°), the coolest 24 November (30.5°).
54.7°/39.5°
Average high / low
+4.2°
Above normal
2 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
53.6°
47.6°
+3.4°
25 November – 4 December
56.5°
45.4°
+6.2°
5 December – 14 December
at normal
40.7°
—
November records over 66 years
76.6°1 November 2024All-time high
9.5°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Watertown Town (8 mi).
Mon, 1648° / 34°0
48 °
Wellesley Fells, Monday, 16 November
Overcast. High 48°, low 34°.
Pressure30.30 inHg
Wind7.7 mph NW
Humidity58%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 31°0
54 °
Wellesley Fells, Tuesday, 17 November
Clear. High 54°, low 31°.
Pressure30.39 inHg
Wind5.9 mph W
Humidity51%
Visibility6.2 mi
Dew point34°
Wed, 1861° / 42°0
61 °
Wellesley Fells, Wednesday, 18 November
Mostly clear. High 61°, low 42°.
Pressure30.33 inHg
Wind7.9 mph W
Humidity52%
Visibility6.2 mi
Dew point42°
Thu, 1961° / 40°0
61 °
Wellesley Fells, Thursday, 19 November
Mostly clear. High 61°, low 40°.
Pressure30.33 inHg
Wind3.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point37°
Fri, 2060° / 43°0
60 °
Wellesley Fells, Friday, 20 November
Clear. High 60°, low 43°.
Pressure30.15 inHg
Wind10 mph W
Humidity50%
Visibility—
Dew point36°
Sat, 2157° / 40°0
57 °
Wellesley Fells, Saturday, 21 November
Overcast. High 57°, low 40°.
Pressure30.39 inHg
Wind4.9 mph NW
Humidity70%
Visibility—
Dew point40°
Sun, 2251° / 44°0.81
51 °
Wellesley Fells, Sunday, 22 November
Rain. High 51°, low 44°.
Pressure30.12 inHg
Wind6.5 mph N
Humidity98%
Visibility—
Dew point48°
Mon, 2351° / 36°0
51 °
Wellesley Fells, Monday, 23 November
Overcast. High 51°, low 36°.
Pressure29.97 inHg
Wind13.1 mph N
Humidity69%
Visibility—
Dew point39°
Tue, 2445° / 30°0
45 °
Wellesley Fells, Tuesday, 24 November
Clear. High 45°, low 30°.
Pressure30.50 inHg
Wind5.8 mph N
Humidity32%
Visibility—
Dew point12°
Wed, 2549° / 32°0
49 °
Wellesley Fells, Wednesday, 25 November
Clear. High 49°, low 32°.
Pressure30.56 inHg
Wind5.9 mph S
Humidity37%
Visibility—
Dew point18°
Thu, 2652° / 41°0
52 °
Wellesley Fells, Thursday, 26 November
Overcast. High 52°, low 41°.
Pressure30.39 inHg
Wind5.2 mph SE
Humidity77%
Visibility—
Dew point42°
Fri, 2764° / 50°0.04
64 °
Wellesley Fells, Friday, 27 November
Light rain. High 64°, low 50°.
Pressure30.18 inHg
Wind17.6 mph SE
Humidity84%
Visibility—
Dew point56°
Sat, 2863° / 50°0.7
63 °
Wellesley Fells, Saturday, 28 November
Heavy rain. High 63°, low 50°.
Pressure29.94 inHg
Wind18.8 mph S
Humidity85%
Visibility—
Dew point52°
Sun, 2957° / 43°0
57 °
Wellesley Fells, Sunday, 29 November
Overcast. High 57°, low 43°.
Pressure30.21 inHg
Wind6.1 mph W
Humidity58%
Visibility—
Dew point37°
Mon, 3053° / 41°0
53 °
Wellesley Fells, Monday, 30 November
Overcast. High 53°, low 41°.
Pressure30.30 inHg
Wind12.5 mph SE
Humidity57%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0144° / 32°0.1
44 °
Wellesley Fells, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (2001)
Record low15° (1989)
Wed, 0245° / 31°0.12
45 °
Wellesley Fells, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.12 in
Chance of precipitation28%
Record high65° (2006)
Record low12° (1989)
Thu, 0344° / 31°0.15
44 °
Wellesley Fells, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation32%
Record high65° (2009)
Record low10° (1976)
Fri, 0442° / 29°0.1
42 °
Wellesley Fells, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (1982)
Record low10° (1989)
Sat, 0541° / 29°0.15
41 °
Wellesley Fells, 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° / 30°0.17
43 °
Wellesley Fells, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation48%
Record high69° (2001)
Record low13° (2007)
Mon, 0742° / 29°0.14
42 °
Wellesley Fells, Monday, 7 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (1998)
Record low9° (1964)
Tue, 0839° / 27°0.09
39 °
Wellesley Fells, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation23%
Record high57° (2022)
Record low-3° (1964)
Wed, 0940° / 26°0.19
40 °
Wellesley Fells, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.19 in
Chance of precipitation33%
Record high60° (1991)
Record low6° (1968)
Thu, 1041° / 28°0.07
41 °
Wellesley Fells, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation37%
Record high61° (2019)
Record low4° (1968)
Fri, 1141° / 28°0.2
41 °
Wellesley Fells, Friday, 11 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.2 in
Chance of precipitation37%
Record high61° (2021)
Record low2° (1977)
Sat, 1240° / 27°0.17
40 °
Wellesley Fells, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.17 in
Chance of precipitation37%
Record high61° (2021)
Record low1° (1977)
Sun, 1340° / 27°0.09
40 °
Wellesley Fells, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation25%
Record high60° (2020)
Record low5° (1982)
Mon, 1439° / 27°0.17
39 °
Wellesley Fells, Monday, 14 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.17 in
Chance of precipitation40%
Record high58° (2019)
Record low1° (2005)
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 Wellesley Fells, 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 Wellesley Fells, 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.