Monthly outlook for Bass River, MA: average high 55.5°, average low 47.9°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 2.7 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 5 November (66.8°), the coolest 1 November (38.5°).
55.5°/47.9°
Average high / low
+1.3°
Above normal
4 / 5
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
58.7°
54.4°
+2.4°
10 November – 19 November
50.2°
50.5°
-0.2°
20 November – 29 November
at normal
47.9°
—
October records over 66 years
78.8°5 October 2025All-time high
33.3°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Barnstable (8 mi).
Sun, 0160° / 38°0
60 °
Bass River, Sunday, 1 November
Clear. High 60°, low 38°.
Pressure30.47 inHg
Wind5.1 mph NW
Humidity45%
Visibility6.2 mi
Dew point31°
Mon, 0264° / 45°0
64 °
Bass River, Monday, 2 November
Overcast. High 64°, low 45°.
Pressure30.36 inHg
Wind11 mph SW
Humidity52%
Visibility6.2 mi
Dew point45°
Tue, 0366° / 52°0
66 °
Bass River, Tuesday, 3 November
Overcast. High 66°, low 52°.
Pressure30.30 inHg
Wind5.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point46°
Wed, 0465° / 52°0
65 °
Bass River, Wednesday, 4 November
Clear. High 65°, low 52°.
Pressure30.27 inHg
Wind6.8 mph SW
Humidity71%
Visibility6.2 mi
Dew point55°
Thu, 0567° / 56°0
67 °
Bass River, Thursday, 5 November
Mostly clear. High 67°, low 56°.
Pressure30.12 inHg
Wind12.9 mph S
Humidity77%
Visibility—
Dew point57°
Fri, 0662° / 56°0
62 °
Bass River, Friday, 6 November
Overcast. High 62°, low 56°.
Pressure29.94 inHg
Wind17.5 mph NE
Humidity81%
Visibility—
Dew point54°
Sat, 0754° / 49°1.39
54 °
Bass River, Saturday, 7 November
Heavy rain. High 54°, low 49°.
Pressure29.71 inHg
Wind39.1 mph N
Humidity94%
Visibility—
Dew point51°
Sun, 0848° / 46°1.02
48 °
Bass River, Sunday, 8 November
Heavy rain. High 48°, low 46°.
Pressure29.65 inHg
Wind37 mph N
Humidity85%
Visibility—
Dew point43°
Mon, 0948° / 47°0.01
48 °
Bass River, Monday, 9 November
Light rain. High 48°, low 47°.
Pressure29.94 inHg
Wind14.2 mph N
Humidity77%
Visibility—
Dew point41°
Tue, 1050° / 48°0
50 °
Bass River, Tuesday, 10 November
Light rain. High 50°, low 48°.
Pressure30.06 inHg
Wind12.8 mph N
Humidity75%
Visibility—
Dew point42°
Wed, 1151° / 48°0
51 °
Bass River, Wednesday, 11 November
Overcast. High 51°, low 48°.
Pressure30.00 inHg
Wind12.5 mph NE
Humidity71%
Visibility—
Dew point41°
Thu, 1252° / 49°0.01
52 °
Bass River, Thursday, 12 November
Light rain. High 52°, low 49°.
Pressure29.91 inHg
Wind13.3 mph NE
Humidity68%
Visibility—
Dew point41°
Fri, 1351° / 48°0.06
51 °
Bass River, Friday, 13 November
Light rain. High 51°, low 48°.
Pressure29.97 inHg
Wind17.7 mph NE
Humidity66%
Visibility—
Dew point39°
Sat, 1448° / 44°0.02
48 °
Bass River, Saturday, 14 November
Light rain. High 48°, low 44°.
Pressure29.97 inHg
Wind15.8 mph NE
Humidity73%
Visibility—
Dew point37°
Sun, 1550° / 45°0.19
50 °
Bass River, Sunday, 15 November
Light rain. High 50°, low 45°.
Pressure29.59 inHg
Wind24.3 mph N
Humidity84%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1650° / 42°0.15
50 °
Bass River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.15 in
Chance of precipitation32%
Record high64° (1989)
Record low28° (1967)
Tue, 1749° / 41°0.15
49 °
Bass River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation25%
Record high63° (2006)
Record low30° (1967)
Wed, 1849° / 41°0.08
49 °
Bass River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.08 in
Chance of precipitation20%
Record high64° (2021)
Record low30° (2020)
Thu, 1949° / 40°0.07
49 °
Bass River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high61° (2017)
Record low26° (2020)
Fri, 2049° / 40°0.09
49 °
Bass River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1985)
Record low26° (2008)
Sat, 2148° / 39°0.09
48 °
Bass River, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.09 in
Chance of precipitation32%
Record high61° (2020)
Record low22° (1987)
Sun, 2247° / 39°0.2
47 °
Bass River, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.2 in
Chance of precipitation40%
Record high60° (1994)
Record low13° (2018)
Mon, 2347° / 38°0.17
47 °
Bass River, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.17 in
Chance of precipitation20%
Record high59° (2020)
Record low17° (2018)
Tue, 2447° / 38°0.1
47 °
Bass River, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1979)
Record low22° (1989)
Wed, 2547° / 38°0.13
47 °
Bass River, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.13 in
Chance of precipitation23%
Record high60° (1979)
Record low23° (2013)
Thu, 2649° / 39°0.15
49 °
Bass River, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation42%
Record high61° (1979)
Record low25° (1978)
Fri, 2749° / 39°0.13
49 °
Bass River, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation33%
Record high60° (1979)
Record low26° (1978)
Sat, 2849° / 39°0.15
49 °
Bass River, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high59° (1994)
Record low23° (2002)
Sun, 2947° / 39°0.09
47 °
Bass River, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.09 in
Chance of precipitation32%
Record high59° (2011)
Record low26° (1989)
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 Bass River, 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 Bass River, 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.