Monthly outlook for Pocasset Station, MA: average high 81.1°, average low 66.1°. That is 2.9° above the climate normal for August. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 9 August (89.4°), the coolest 16 August (58.5°).
81.1°/66.1°
Average high / low
+2.9°
Above normal
4 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
81.5°
76.6°
+2.7°
19 August – 28 August
80.4°
74.8°
+3.1°
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 (4 mi).
Mon, 1088° / 69°0
88 °
Pocasset Station, Monday, 10 August
Clear. High 88°, low 69°.
Pressure29.97 inHg
Wind6.4 mph S
Humidity40%
Visibility6.2 mi
Dew point59°
Tue, 1187° / 71°0.01
87 °
Pocasset Station, Tuesday, 11 August
Light rain. High 87°, low 71°.
Pressure29.80 inHg
Wind6 mph W
Humidity62%
Visibility6.2 mi
Dew point66°
Wed, 1284° / 65°0
84 °
Pocasset Station, Wednesday, 12 August
Overcast. High 84°, low 65°.
Pressure29.83 inHg
Wind3 mph SW
Humidity34%
Visibility6.2 mi
Dew point52°
Thu, 1385° / 68°0.06
85 °
Pocasset Station, Thursday, 13 August
Light rain. High 85°, low 68°.
Pressure29.65 inHg
Wind17.8 mph SW
Humidity57%
Visibility—
Dew point65°
Fri, 1478° / 63°0
78 °
Pocasset Station, Friday, 14 August
Clear. High 78°, low 63°.
Pressure29.91 inHg
Wind15.5 mph W
Humidity38%
Visibility—
Dew point44°
Sat, 1578° / 59°0
78 °
Pocasset Station, Saturday, 15 August
Clear. High 78°, low 59°.
Pressure30.03 inHg
Wind10.4 mph NW
Humidity39%
Visibility—
Dew point45°
Sun, 1679° / 58°0
79 °
Pocasset Station, Sunday, 16 August
Overcast. High 79°, low 58°.
Pressure30.15 inHg
Wind8.3 mph SW
Humidity31%
Visibility—
Dew point41°
Mon, 1773° / 65°0.99
73 °
Pocasset Station, Monday, 17 August
Heavy rain. High 73°, low 65°.
Pressure30.03 inHg
Wind13.1 mph SE
Humidity54%
Visibility—
Dew point53°
Tue, 1873° / 65°0.58
73 °
Pocasset Station, Tuesday, 18 August
Heavy rain. High 73°, low 65°.
Pressure29.91 inHg
Wind15.7 mph N
Humidity73%
Visibility—
Dew point61°
Wed, 1978° / 65°0.01
78 °
Pocasset Station, Wednesday, 19 August
Light rain. High 78°, low 65°.
Pressure29.97 inHg
Wind11.1 mph S
Humidity65%
Visibility—
Dew point61°
Thu, 2082° / 70°0.01
82 °
Pocasset Station, Thursday, 20 August
Light rain. High 82°, low 70°.
Pressure29.71 inHg
Wind10.6 mph SW
Humidity64%
Visibility—
Dew point66°
Fri, 2181° / 68°0.03
81 °
Pocasset Station, Friday, 21 August
Light rain. High 81°, low 68°.
Pressure29.83 inHg
Wind6.6 mph NW
Humidity56%
Visibility—
Dew point61°
Sat, 2282° / 67°0
82 °
Pocasset Station, Saturday, 22 August
Clear. High 82°, low 67°.
Pressure29.97 inHg
Wind11.3 mph SW
Humidity51%
Visibility—
Dew point59°
Sun, 2381° / 72°0.23
81 °
Pocasset Station, Sunday, 23 August
Rain. High 81°, low 72°.
Pressure29.83 inHg
Wind21.7 mph SW
Humidity77%
Visibility—
Dew point73°
Mon, 2479° / 62°0
79 °
Pocasset Station, Monday, 24 August
Clear. High 79°, low 62°.
Pressure30.12 inHg
Wind8.2 mph NW
Humidity35%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2575° / 64°0.08
75 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 °
Pocasset Station, 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 Pocasset Station, 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 Pocasset Station, 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.