Monthly outlook for Oak Hill Park, MA: average high 82.5°, average low 63.5°. That is 2.1° above the climate normal for August. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 10 August (91.1°), the coolest 16 August (58.3°).
82.5°/63.5°
Average high / low
+2.1°
Above normal
5 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.1°
79.5°
+2°
19 August – 28 August
81.7°
77.6°
+2.2°
29 August – 7 September
at normal
75.8°
—
August records over 66 years
99.9°4 August 2022All-time high
47.8°31 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Brookline (3 mi).
Mon, 1091° / 69°0
91 °
Oak Hill Park, Monday, 10 August
Mostly clear. High 91°, low 69°.
Pressure29.94 inHg
Wind6.4 mph SW
Humidity31%
Visibility6.2 mi
Dew point54°
Tue, 1190° / 69°0
90 °
Oak Hill Park, Tuesday, 11 August
Overcast. High 90°, low 69°.
Pressure29.77 inHg
Wind11.2 mph W
Humidity48%
Visibility6.2 mi
Dew point60°
Wed, 1288° / 65°0
88 °
Oak Hill Park, Wednesday, 12 August
Partly cloudy. High 88°, low 65°.
Pressure29.80 inHg
Wind5.1 mph SW
Humidity28%
Visibility6.2 mi
Dew point49°
Thu, 1386° / 65°0.19
86 °
Oak Hill Park, Thursday, 13 August
Rain. High 86°, low 65°.
Pressure29.62 inHg
Wind14.8 mph NW
Humidity48%
Visibility—
Dew point59°
Fri, 1478° / 59°0
78 °
Oak Hill Park, Friday, 14 August
Clear. High 78°, low 59°.
Pressure29.88 inHg
Wind14.2 mph NW
Humidity37%
Visibility—
Dew point43°
Sat, 1579° / 59°0
79 °
Oak Hill Park, Saturday, 15 August
Clear. High 79°, low 59°.
Pressure30.03 inHg
Wind11.8 mph NW
Humidity35%
Visibility—
Dew point42°
Sun, 1682° / 58°0
82 °
Oak Hill Park, Sunday, 16 August
Overcast. High 82°, low 58°.
Pressure30.12 inHg
Wind7.4 mph S
Humidity30%
Visibility—
Dew point41°
Mon, 1769° / 61°0.47
69 °
Oak Hill Park, Monday, 17 August
Rain. High 69°, low 61°.
Pressure30.03 inHg
Wind5.9 mph NE
Humidity62%
Visibility—
Dew point54°
Tue, 1877° / 61°0.65
77 °
Oak Hill Park, Tuesday, 18 August
Heavy rain. High 77°, low 61°.
Pressure29.94 inHg
Wind9.9 mph N
Humidity79%
Visibility—
Dew point60°
Wed, 1978° / 62°0
78 °
Oak Hill Park, Wednesday, 19 August
Overcast. High 78°, low 62°.
Pressure29.94 inHg
Wind11.5 mph S
Humidity56%
Visibility—
Dew point59°
Thu, 2080° / 65°0.14
80 °
Oak Hill Park, Thursday, 20 August
Light rain. High 80°, low 65°.
Pressure29.68 inHg
Wind8.6 mph SW
Humidity63%
Visibility—
Dew point64°
Fri, 2180° / 63°0
80 °
Oak Hill Park, Friday, 21 August
Overcast. High 80°, low 63°.
Pressure29.85 inHg
Wind5.4 mph NW
Humidity79%
Visibility—
Dew point62°
Sat, 2287° / 62°0
87 °
Oak Hill Park, Saturday, 22 August
Clear. High 87°, low 62°.
Pressure29.94 inHg
Wind8.9 mph S
Humidity43%
Visibility—
Dew point54°
Sun, 2388° / 68°0.26
88 °
Oak Hill Park, Sunday, 23 August
Rain. High 88°, low 68°.
Pressure29.74 inHg
Wind14.6 mph SW
Humidity83%
Visibility—
Dew point71°
Mon, 2477° / 59°0
77 °
Oak Hill Park, Monday, 24 August
Clear. High 77°, low 59°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity34%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 62°0.09
77 °
Oak Hill Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.09 in
Chance of precipitation28%
Record high93° (1969)
Record low53° (1971)
Wed, 2679° / 62°0.06
79 °
Oak Hill Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high93° (2021)
Record low51° (1981)
Thu, 2778° / 63°0.08
78 °
Oak Hill Park, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high94° (1993)
Record low52° (2019)
Fri, 2878° / 64°0.12
78 °
Oak Hill Park, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.12 in
Chance of precipitation37%
Record high94° (2018)
Record low54° (1986)
Sat, 2977° / 63°0.17
77 °
Oak Hill Park, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.17 in
Chance of precipitation27%
Record high96° (2018)
Record low49° (1982)
Sun, 3078° / 62°0.14
78 °
Oak Hill Park, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.14 in
Chance of precipitation23%
Record high91° (1973)
Record low49° (1965)
Mon, 3177° / 62°0.07
77 °
Oak Hill Park, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.07 in
Chance of precipitation23%
Record high91° (2010)
Record low48° (1965)
Tue, 0176° / 61°0.06
76 °
Oak Hill Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.06 in
Chance of precipitation22%
Record high91° (2010)
Record low51° (1975)
Wed, 0275° / 60°0.16
75 °
Oak Hill Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.16 in
Chance of precipitation25%
Record high92° (2010)
Record low49° (2017)
Thu, 0375° / 61°0.13
75 °
Oak Hill Park, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low61°
Average precipitation0.13 in
Chance of precipitation32%
Record high94° (2018)
Record low50° (1967)
Fri, 0476° / 61°0.11
76 °
Oak Hill Park, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.11 in
Chance of precipitation20%
Record high89° (1973)
Record low51° (1987)
Sat, 0575° / 60°0.07
75 °
Oak Hill Park, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.07 in
Chance of precipitation17%
Record high91° (2018)
Record low50° (1994)
Sun, 0674° / 60°0.15
74 °
Oak Hill Park, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.15 in
Chance of precipitation32%
Record high96° (2018)
Record low49° (1965)
Mon, 0775° / 60°0.1
75 °
Oak Hill Park, Monday, 7 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.1 in
Chance of precipitation28%
Record high92° (2023)
Record low49° (1962)
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 Oak Hill Park, 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 Oak Hill Park, 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.