Monthly outlook for Fourth Cliff, MA: average high 57.3°, average low 49.5°. That is 1.9° below the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 14 October (65.7°), the coolest 20 October (39.8°).
57.3°/49.5°
Average high / low
−1.9°
Below normal
7 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
61.1°
61.2°
-0.1°
20 October – 29 October
50.8°
58.5°
-4.2°
30 October – 8 November
at normal
55.4°
—
October records over 66 years
82.6°5 October 2025All-time high
25.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Halifax (14 mi).
Sun, 1164° / 51°0.06
64 °
Fourth Cliff, Sunday, 11 October
Light rain. High 64°, low 51°.
Pressure30.39 inHg
Wind6.5 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1260° / 54°0.55
60 °
Fourth Cliff, Monday, 12 October
Rain. High 60°, low 54°.
Pressure29.74 inHg
Wind13.4 mph N
Humidity87%
Visibility6.2 mi
Dew point54°
Tue, 1365° / 57°0.26
65 °
Fourth Cliff, Tuesday, 13 October
Heavy rain. High 65°, low 57°.
Pressure29.97 inHg
Wind8.2 mph SE
Humidity80%
Visibility6.2 mi
Dew point55°
Wed, 1466° / 62°0.11
66 °
Fourth Cliff, Wednesday, 14 October
Light rain. High 66°, low 62°.
Pressure29.80 inHg
Wind3.9 mph NE
Humidity88%
Visibility6.2 mi
Dew point60°
Thu, 1558° / 52°0
58 °
Fourth Cliff, Thursday, 15 October
Mostly clear. High 58°, low 52°.
Pressure30.09 inHg
Wind20 mph NW
Humidity59%
Visibility—
Dew point43°
Fri, 1665° / 49°0.22
65 °
Fourth Cliff, Friday, 16 October
Light rain. High 65°, low 49°.
Pressure30.12 inHg
Wind19.6 mph S
Humidity68%
Visibility—
Dew point42°
Sat, 1765° / 55°0.3
65 °
Fourth Cliff, Saturday, 17 October
Rain. High 65°, low 55°.
Pressure29.83 inHg
Wind12.8 mph SW
Humidity96%
Visibility—
Dew point64°
Sun, 1857° / 48°0.26
57 °
Fourth Cliff, Sunday, 18 October
Rain. High 57°, low 48°.
Pressure29.91 inHg
Wind18.5 mph N
Humidity81%
Visibility—
Dew point47°
Mon, 1949° / 43°0
49 °
Fourth Cliff, Monday, 19 October
Partly cloudy. High 49°, low 43°.
Pressure30.39 inHg
Wind17.5 mph NW
Humidity59%
Visibility—
Dew point32°
Tue, 2046° / 40°0
46 °
Fourth Cliff, Tuesday, 20 October
Clear. High 46°, low 40°.
Pressure30.56 inHg
Wind15.7 mph N
Humidity45%
Visibility—
Dew point24°
Wed, 2149° / 40°0
49 °
Fourth Cliff, Wednesday, 21 October
Clear. High 49°, low 40°.
Pressure30.56 inHg
Wind5.6 mph NE
Humidity49%
Visibility—
Dew point29°
Thu, 2252° / 44°0
52 °
Fourth Cliff, Thursday, 22 October
Clear. High 52°, low 44°.
Pressure30.62 inHg
Wind8.5 mph NE
Humidity49%
Visibility—
Dew point33°
Fri, 2351° / 48°0
51 °
Fourth Cliff, Friday, 23 October
Clear. High 51°, low 48°.
Pressure30.47 inHg
Wind13.6 mph NE
Humidity64%
Visibility—
Dew point39°
Sat, 2453° / 48°0
53 °
Fourth Cliff, Saturday, 24 October
Clear. High 53°, low 48°.
Pressure30.30 inHg
Wind19.4 mph N
Humidity61%
Visibility—
Dew point38°
Sun, 2553° / 50°0
53 °
Fourth Cliff, Sunday, 25 October
Overcast. High 53°, low 50°.
Pressure30.27 inHg
Wind14.8 mph NE
Humidity68%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 46°0.15
57 °
Fourth Cliff, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.15 in
Chance of precipitation30%
Record high77° (1963)
Record low29° (2018)
Tue, 2757° / 45°0.15
57 °
Fourth Cliff, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.15 in
Chance of precipitation23%
Record high78° (1963)
Record low31° (1962)
Wed, 2857° / 44°0.13
57 °
Fourth Cliff, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation38%
Record high78° (2023)
Record low30° (1976)
Thu, 2956° / 44°0.13
56 °
Fourth Cliff, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (2014)
Record low32° (1965)
Fri, 3055° / 43°0.15
55 °
Fourth Cliff, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation32%
Record high70° (1989)
Record low30° (2020)
Sat, 3156° / 43°0.09
56 °
Fourth Cliff, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high76° (2024)
Record low25° (2020)
Sun, 0158° / 45°0.12
58 °
Fourth Cliff, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (2024)
Record low34° (1968)
Mon, 0257° / 44°0.13
57 °
Fourth Cliff, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation27%
Record high71° (1982)
Record low29° (2023)
Tue, 0357° / 43°0.21
57 °
Fourth Cliff, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.21 in
Chance of precipitation30%
Record high72° (1990)
Record low29° (2002)
Wed, 0456° / 43°0.05
56 °
Fourth Cliff, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1987)
Record low30° (2020)
Thu, 0555° / 43°0.16
55 °
Fourth Cliff, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (2022)
Record low31° (1965)
Fri, 0654° / 43°0.15
54 °
Fourth Cliff, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2022)
Record low31° (2012)
Sat, 0754° / 42°0.06
54 °
Fourth Cliff, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high75° (2022)
Record low30° (1962)
Sun, 0853° / 40°0.13
53 °
Fourth Cliff, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (2020)
Record low28° (2019)
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 Fourth Cliff, 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 Fourth Cliff, 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.