Monthly outlook for Halfway House, MA: average high 84°, average low 62.3°. That is 2.3° above the climate normal for August. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 August (92.3°), the coolest 15 August (54.3°).
84°/62.3°
Average high / low
+2.3°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
81.9°
80.6°
+0.7°
19 August – 28 August
87.5°
78.7°
+4.9°
29 August – 7 September
at normal
77°
—
August records over 66 years
100.6°2 August 1975All-time high
45°31 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Harrisville (6 mi).
Mon, 1087° / 68°0
87 °
Halfway House, Monday, 10 August
Light rain. High 87°, low 68°.
Pressure29.97 inHg
Wind7 mph SW
Humidity34%
Visibility6.2 mi
Dew point55°
Tue, 1187° / 66°0.01
87 °
Halfway House, Tuesday, 11 August
Light rain. High 87°, low 66°.
Pressure29.77 inHg
Wind9.5 mph W
Humidity42%
Visibility6.2 mi
Dew point58°
Wed, 1280° / 63°0.01
80 °
Halfway House, Wednesday, 12 August
Light rain. High 80°, low 63°.
Pressure29.77 inHg
Wind6.2 mph S
Humidity52%
Visibility6.2 mi
Dew point57°
Thu, 1380° / 61°0.02
80 °
Halfway House, Thursday, 13 August
Light rain. High 80°, low 61°.
Pressure29.68 inHg
Wind13 mph W
Humidity66%
Visibility—
Dew point60°
Fri, 1474° / 56°0
74 °
Halfway House, Friday, 14 August
Clear. High 74°, low 56°.
Pressure29.88 inHg
Wind13.4 mph NW
Humidity39%
Visibility—
Dew point41°
Sat, 1577° / 54°0
77 °
Halfway House, Saturday, 15 August
Clear. High 77°, low 54°.
Pressure29.97 inHg
Wind13.5 mph NW
Humidity40%
Visibility—
Dew point44°
Sun, 1680° / 56°0
80 °
Halfway House, Sunday, 16 August
Overcast. High 80°, low 56°.
Pressure30.09 inHg
Wind7.8 mph N
Humidity33%
Visibility—
Dew point43°
Mon, 1782° / 59°0.1
82 °
Halfway House, Monday, 17 August
Light rain. High 82°, low 59°.
Pressure30.03 inHg
Wind9 mph W
Humidity36%
Visibility—
Dew point46°
Tue, 1882° / 56°0
82 °
Halfway House, Tuesday, 18 August
Clear. High 82°, low 56°.
Pressure30.03 inHg
Wind5.9 mph NW
Humidity49%
Visibility—
Dew point53°
Wed, 1986° / 58°0.02
86 °
Halfway House, Wednesday, 19 August
Light rain. High 86°, low 58°.
Pressure30.15 inHg
Wind5.6 mph SE
Humidity46%
Visibility—
Dew point53°
Thu, 2088° / 62°0
88 °
Halfway House, Thursday, 20 August
Partly cloudy. High 88°, low 62°.
Pressure30.09 inHg
Wind10.7 mph S
Humidity44%
Visibility—
Dew point56°
Fri, 2190° / 69°0.03
90 °
Halfway House, Friday, 21 August
Light rain. High 90°, low 69°.
Pressure29.88 inHg
Wind12.8 mph SW
Humidity52%
Visibility—
Dew point63°
Sat, 2292° / 71°0.06
92 °
Halfway House, Saturday, 22 August
Light rain. High 92°, low 71°.
Pressure29.88 inHg
Wind8.3 mph SW
Humidity54%
Visibility—
Dew point66°
Sun, 2392° / 66°0
92 °
Halfway House, Sunday, 23 August
Clear. High 92°, low 66°.
Pressure29.94 inHg
Wind5.8 mph E
Humidity42%
Visibility—
Dew point57°
Mon, 2477° / 63°0.06
77 °
Halfway House, Monday, 24 August
Light rain. High 77°, low 63°.
Pressure30.03 inHg
Wind9.3 mph E
Humidity80%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 61°0.08
78 °
Halfway House, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.08 in
Chance of precipitation27%
Record high93° (1969)
Record low50° (1971)
Wed, 2680° / 62°0.08
80 °
Halfway House, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.08 in
Chance of precipitation15%
Record high94° (1993)
Record low49° (1981)
Thu, 2780° / 63°0.11
80 °
Halfway House, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation33%
Record high95° (1993)
Record low51° (1989)
Fri, 2879° / 63°0.14
79 °
Halfway House, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (1993)
Record low52° (1986)
Sat, 2978° / 62°0.18
78 °
Halfway House, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.18 in
Chance of precipitation30%
Record high92° (2018)
Record low47° (1986)
Sun, 3078° / 62°0.12
78 °
Halfway House, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation27%
Record high91° (1973)
Record low46° (1965)
Mon, 3178° / 61°0.07
78 °
Halfway House, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation30%
Record high94° (1973)
Record low45° (1965)
Tue, 0177° / 60°0.07
77 °
Halfway House, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (2010)
Record low49° (1975)
Wed, 0277° / 60°0.17
77 °
Halfway House, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.17 in
Chance of precipitation30%
Record high95° (2010)
Record low47° (2017)
Thu, 0377° / 60°0.13
77 °
Halfway House, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.13 in
Chance of precipitation30%
Record high92° (2015)
Record low48° (1967)
Fri, 0477° / 60°0.11
77 °
Halfway House, Friday, 4 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation23%
Record high92° (1973)
Record low50° (1987)
Sat, 0576° / 60°0.06
76 °
Halfway House, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.06 in
Chance of precipitation20%
Record high91° (2018)
Record low49° (1989)
Sun, 0676° / 59°0.14
76 °
Halfway House, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.14 in
Chance of precipitation33%
Record high93° (2018)
Record low48° (2000)
Mon, 0776° / 59°0.12
76 °
Halfway House, Monday, 7 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.12 in
Chance of precipitation35%
Record high92° (2015)
Record low47° (1984)
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 Halfway House, 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 Halfway House, 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.