Monthly outlook for Wianno, MA: average high 57°, average low 47.6°. That is 0.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (61.3°), the coolest 28 October (37.7°).
57°/47.6°
Average high / low
+0.8°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
56.8°
56.1°
+0.4°
2 November – 11 November
57.3°
53.9°
+1.9°
12 November – 21 November
at normal
49.6°
—
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 (4 mi).
Sat, 2459° / 39°0
59 °
Wianno, Saturday, 24 October
Clear. High 59°, low 39°.
Pressure30.50 inHg
Wind4.9 mph N
Humidity52%
Visibility6.2 mi
Dew point38°
Sun, 2559° / 38°0
59 °
Wianno, Sunday, 25 October
Clear. High 59°, low 38°.
Pressure30.53 inHg
Wind3.8 mph S
Humidity47%
Visibility6.2 mi
Dew point38°
Mon, 2661° / 44°0
61 °
Wianno, Monday, 26 October
Clear. High 61°, low 44°.
Pressure30.21 inHg
Wind9.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point45°
Tue, 2753° / 39°0
53 °
Wianno, Tuesday, 27 October
Partly cloudy. High 53°, low 39°.
Pressure30.27 inHg
Wind12.4 mph N
Humidity57%
Visibility—
Dew point36°
Wed, 2852° / 38°0
52 °
Wianno, Wednesday, 28 October
Mostly clear. High 52°, low 38°.
Pressure30.47 inHg
Wind6.3 mph NW
Humidity53%
Visibility—
Dew point32°
Thu, 2956° / 43°0
56 °
Wianno, Thursday, 29 October
Clear. High 56°, low 43°.
Pressure30.42 inHg
Wind9.1 mph S
Humidity59%
Visibility—
Dew point39°
Fri, 3061° / 53°0
61 °
Wianno, Friday, 30 October
Overcast. High 61°, low 53°.
Pressure30.27 inHg
Wind15.8 mph SW
Humidity72%
Visibility—
Dew point50°
Sat, 3158° / 52°0.07
58 °
Wianno, Saturday, 31 October
Light rain. High 58°, low 52°.
Pressure30.33 inHg
Wind15.1 mph E
Humidity91%
Visibility—
Dew point54°
Sun, 0156° / 51°0.05
56 °
Wianno, Sunday, 1 November
Light rain. High 56°, low 51°.
Pressure30.39 inHg
Wind13 mph E
Humidity95%
Visibility—
Dew point52°
Mon, 0259° / 56°0.6
59 °
Wianno, Monday, 2 November
Rain. High 59°, low 56°.
Pressure30.12 inHg
Wind15.1 mph SE
Humidity98%
Visibility—
Dew point58°
Tue, 0361° / 56°0.04
61 °
Wianno, Tuesday, 3 November
Light rain. High 61°, low 56°.
Pressure29.97 inHg
Wind6.7 mph E
Humidity91%
Visibility—
Dew point55°
Wed, 0456° / 52°0
56 °
Wianno, Wednesday, 4 November
Overcast. High 56°, low 52°.
Pressure30.09 inHg
Wind17.8 mph E
Humidity79%
Visibility—
Dew point49°
Thu, 0554° / 52°0.51
54 °
Wianno, Thursday, 5 November
Rain. High 54°, low 52°.
Pressure30.15 inHg
Wind22.3 mph E
Humidity85%
Visibility—
Dew point48°
Fri, 0656° / 54°0.17
56 °
Wianno, Friday, 6 November
Rain. High 56°, low 54°.
Pressure29.91 inHg
Wind18.9 mph E
Humidity96%
Visibility—
Dew point54°
Sat, 0758° / 53°0.03
58 °
Wianno, Saturday, 7 November
Light rain. High 58°, low 53°.
Pressure29.68 inHg
Wind16.7 mph SW
Humidity94%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 44°0.13
53 °
Wianno, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.13 in
Chance of precipitation30%
Record high67° (2020)
Record low31° (2019)
Mon, 0952° / 44°0.1
52 °
Wianno, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (2020)
Record low29° (2019)
Tue, 1053° / 44°0.19
53 °
Wianno, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.19 in
Chance of precipitation43%
Record high64° (2020)
Record low27° (2017)
Wed, 1153° / 44°0.12
53 °
Wianno, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.12 in
Chance of precipitation38%
Record high69° (2020)
Record low25° (2017)
Thu, 1251° / 43°0.17
51 °
Wianno, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2022)
Record low28° (2017)
Fri, 1350° / 42°0.21
50 °
Wianno, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.21 in
Chance of precipitation45%
Record high62° (1975)
Record low20° (2019)
Sat, 1449° / 42°0.11
49 °
Wianno, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high61° (2005)
Record low25° (1986)
Sun, 1551° / 42°0.11
51 °
Wianno, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (1993)
Record low26° (2018)
Mon, 1650° / 42°0.15
50 °
Wianno, 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 °
Wianno, 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 °
Wianno, 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 °
Wianno, 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 °
Wianno, 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 °
Wianno, 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)
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 Wianno, 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 Wianno, 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.