Monthly outlook for Acushnet Center, MA: average high 80.7°, average low 62.9°. That is 2.7° above the climate normal for August. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 9 August (93.7°), the coolest 22 August (55°).
80.7°/62.9°
Average high / low
+2.7°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
82.1°
76.6°
+3°
19 August – 28 August
78.3°
74.8°
+1.9°
29 August – 7 September
at normal
73.3°
—
August records over 66 years
93°2 August 1975All-time high
51.3°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — North Falmouth (15 mi).
Mon, 1090° / 68°0
90 °
Acushnet Center, Monday, 10 August
Mostly clear. High 90°, low 68°.
Pressure29.94 inHg
Wind7.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point58°
Tue, 1188° / 70°0
88 °
Acushnet Center, Tuesday, 11 August
Overcast. High 88°, low 70°.
Pressure29.77 inHg
Wind10.1 mph W
Humidity43%
Visibility6.2 mi
Dew point60°
Wed, 1272° / 62°0.36
72 °
Acushnet Center, Wednesday, 12 August
Rain. High 72°, low 62°.
Pressure29.71 inHg
Wind7.8 mph N
Humidity92%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 62°0.05
85 °
Acushnet Center, Thursday, 13 August
Light rain. High 85°, low 62°.
Pressure29.71 inHg
Wind9.8 mph NW
Humidity78%
Visibility—
Dew point66°
Fri, 1477° / 58°0
77 °
Acushnet Center, Friday, 14 August
Clear. High 77°, low 58°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity35%
Visibility—
Dew point42°
Sat, 1580° / 57°0
80 °
Acushnet Center, Saturday, 15 August
Clear. High 80°, low 57°.
Pressure30.00 inHg
Wind10.2 mph NW
Humidity45%
Visibility—
Dew point49°
Sun, 1680° / 57°0
80 °
Acushnet Center, Sunday, 16 August
Clear. High 80°, low 57°.
Pressure30.15 inHg
Wind10.3 mph S
Humidity38%
Visibility—
Dew point46°
Mon, 1777° / 63°0
77 °
Acushnet Center, Monday, 17 August
Overcast. High 77°, low 63°.
Pressure30.18 inHg
Wind13.2 mph S
Humidity47%
Visibility—
Dew point54°
Tue, 1879° / 66°0.03
79 °
Acushnet Center, Tuesday, 18 August
Light rain. High 79°, low 66°.
Pressure30.15 inHg
Wind8.2 mph S
Humidity75%
Visibility—
Dew point60°
Wed, 1979° / 64°0
79 °
Acushnet Center, Wednesday, 19 August
Overcast. High 79°, low 64°.
Pressure30.00 inHg
Wind9 mph S
Humidity56%
Visibility—
Dew point59°
Thu, 2075° / 65°0.3
75 °
Acushnet Center, Thursday, 20 August
Rain. High 75°, low 65°.
Pressure29.68 inHg
Wind14.2 mph SW
Humidity93%
Visibility—
Dew point67°
Fri, 2173° / 59°0
73 °
Acushnet Center, Friday, 21 August
Overcast. High 73°, low 59°.
Pressure29.68 inHg
Wind14.6 mph NW
Humidity55%
Visibility—
Dew point53°
Sat, 2278° / 55°0
78 °
Acushnet Center, Saturday, 22 August
Clear. High 78°, low 55°.
Pressure30.00 inHg
Wind9.1 mph W
Humidity32%
Visibility—
Dew point39°
Sun, 2378° / 58°0.02
78 °
Acushnet Center, Sunday, 23 August
Light rain. High 78°, low 58°.
Pressure30.09 inHg
Wind12.6 mph S
Humidity50%
Visibility—
Dew point55°
Mon, 2487° / 70°0.08
87 °
Acushnet Center, Monday, 24 August
Light rain. High 87°, low 70°.
Pressure29.83 inHg
Wind15.5 mph S
Humidity74%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2575° / 64°0.08
75 °
Acushnet Center, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.08 in
Chance of precipitation23%
Record high85° (1993)
Record low56° (1971)
Wed, 2675° / 65°0.07
75 °
Acushnet Center, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (1993)
Record low56° (1981)
Thu, 2775° / 65°0.06
75 °
Acushnet Center, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high86° (1993)
Record low56° (2019)
Fri, 2875° / 66°0.12
75 °
Acushnet Center, Friday, 28 August
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.12 in
Chance of precipitation32%
Record high84° (1973)
Record low56° (1986)
Sat, 2974° / 65°0.17
74 °
Acushnet Center, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.17 in
Chance of precipitation30%
Record high86° (2016)
Record low51° (1982)
Sun, 3075° / 64°0.11
75 °
Acushnet Center, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.11 in
Chance of precipitation28%
Record high87° (1973)
Record low51° (1965)
Mon, 3174° / 64°0.05
74 °
Acushnet Center, Monday, 31 August
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.05 in
Chance of precipitation17%
Record high87° (2010)
Record low53° (1976)
Tue, 0173° / 64°0.06
73 °
Acushnet Center, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation18%
Record high86° (2010)
Record low55° (2017)
Wed, 0273° / 63°0.15
73 °
Acushnet Center, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.15 in
Chance of precipitation25%
Record high86° (1966)
Record low53° (2017)
Thu, 0373° / 63°0.17
73 °
Acushnet Center, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.17 in
Chance of precipitation33%
Record high84° (1973)
Record low53° (1967)
Fri, 0473° / 63°0.12
73 °
Acushnet Center, Friday, 4 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.12 in
Chance of precipitation27%
Record high86° (2023)
Record low55° (1997)
Sat, 0573° / 63°0.06
73 °
Acushnet Center, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.06 in
Chance of precipitation18%
Record high87° (2023)
Record low53° (1990)
Sun, 0672° / 63°0.15
72 °
Acushnet Center, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.15 in
Chance of precipitation32%
Record high88° (2023)
Record low52° (1965)
Mon, 0773° / 62°0.1
73 °
Acushnet Center, Monday, 7 September
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.1 in
Chance of precipitation32%
Record high86° (2023)
Record low52° (2000)
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 Acushnet Center, 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 Acushnet Center, 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.