Monthly outlook for Lynnhurst, MA: average high 79.7°, average low 64.1°. That is 1.6° above the climate normal for August. Precipitation is expected on 7 days (about 4.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 9 August (95.7°), the coolest 16 August (57.7°).
79.7°/64.1°
Average high / low
+1.6°
Above normal
7 / 5
Wet days / normal
4.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
83°
77.5°
+3.1°
18 August – 27 August
74.1°
75.8°
-1°
28 August – 6 September
at normal
74.2°
—
August records over 66 years
95.4°2 August 2006All-time high
48.4°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Lynn (2 mi).
Sun, 0996° / 73°0
96 °
Lynnhurst, Sunday, 9 August
Clear. High 96°, low 73°.
Pressure29.88 inHg
Wind10.3 mph W
Humidity36%
Visibility6.2 mi
Dew point60°
Mon, 1090° / 71°0.06
90 °
Lynnhurst, Monday, 10 August
Light rain. High 90°, low 71°.
Pressure29.94 inHg
Wind6.3 mph SE
Humidity35%
Visibility6.2 mi
Dew point56°
Tue, 1190° / 71°0
90 °
Lynnhurst, Tuesday, 11 August
Partly cloudy. High 90°, low 71°.
Pressure29.77 inHg
Wind12.3 mph NW
Humidity32%
Visibility6.2 mi
Dew point54°
Wed, 1272° / 63°0.35
72 °
Lynnhurst, Wednesday, 12 August
Rain. High 72°, low 63°.
Pressure29.77 inHg
Wind6.7 mph E
Humidity93%
Visibility6.2 mi
Dew point63°
Thu, 1378° / 61°0.32
78 °
Lynnhurst, Thursday, 13 August
Light rain. High 78°, low 61°.
Pressure29.71 inHg
Wind9.6 mph NW
Humidity73%
Visibility—
Dew point65°
Fri, 1480° / 58°0
80 °
Lynnhurst, Friday, 14 August
Overcast. High 80°, low 58°.
Pressure29.88 inHg
Wind8.9 mph W
Humidity40%
Visibility—
Dew point44°
Sat, 1576° / 59°0
76 °
Lynnhurst, Saturday, 15 August
Clear. High 76°, low 59°.
Pressure30.09 inHg
Wind9.1 mph SE
Humidity38%
Visibility—
Dew point44°
Sun, 1677° / 58°0
77 °
Lynnhurst, Sunday, 16 August
Clear. High 77°, low 58°.
Pressure30.27 inHg
Wind9.8 mph SE
Humidity31%
Visibility—
Dew point41°
Mon, 1783° / 61°0
83 °
Lynnhurst, Monday, 17 August
Overcast. High 83°, low 61°.
Pressure30.18 inHg
Wind10.3 mph SW
Humidity31%
Visibility—
Dew point44°
Tue, 1873° / 65°1.15
73 °
Lynnhurst, Tuesday, 18 August
Heavy rain. High 73°, low 65°.
Pressure30.03 inHg
Wind11.4 mph S
Humidity98%
Visibility—
Dew point65°
Wed, 1975° / 64°0
75 °
Lynnhurst, Wednesday, 19 August
Light rain. High 75°, low 64°.
Pressure29.85 inHg
Wind6.1 mph E
Humidity66%
Visibility—
Dew point62°
Thu, 2074° / 64°0
74 °
Lynnhurst, Thursday, 20 August
Overcast. High 74°, low 64°.
Pressure30.00 inHg
Wind8.4 mph E
Humidity63%
Visibility—
Dew point58°
Fri, 2177° / 62°0.93
77 °
Lynnhurst, Friday, 21 August
Heavy rain. High 77°, low 62°.
Pressure30.00 inHg
Wind9.4 mph S
Humidity60%
Visibility—
Dew point58°
Sat, 2274° / 65°1.23
74 °
Lynnhurst, Saturday, 22 August
Rain. High 74°, low 65°.
Pressure29.77 inHg
Wind9.8 mph S
Humidity93%
Visibility—
Dew point69°
Sun, 2371° / 59°0
71 °
Lynnhurst, Sunday, 23 August
Clear. High 71°, low 59°.
Pressure29.77 inHg
Wind13.9 mph NW
Humidity48%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2475° / 62°0.08
75 °
Lynnhurst, Monday, 24 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.08 in
Chance of precipitation27%
Record high87° (1998)
Record low52° (1971)
Tue, 2575° / 62°0.12
75 °
Lynnhurst, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.12 in
Chance of precipitation28%
Record high91° (1969)
Record low54° (1971)
Wed, 2677° / 62°0.06
77 °
Lynnhurst, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high88° (1993)
Record low53° (1981)
Thu, 2776° / 63°0.09
76 °
Lynnhurst, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.09 in
Chance of precipitation32%
Record high90° (1993)
Record low54° (1989)
Fri, 2876° / 64°0.11
76 °
Lynnhurst, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low64°
Average precipitation0.11 in
Chance of precipitation30%
Record high92° (2018)
Record low55° (1986)
Sat, 2975° / 63°0.17
75 °
Lynnhurst, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high75°
Average low63°
Average precipitation0.17 in
Chance of precipitation30%
Record high93° (2018)
Record low49° (1982)
Sun, 3076° / 62°0.14
76 °
Lynnhurst, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.14 in
Chance of precipitation22%
Record high89° (1973)
Record low48° (1965)
Mon, 3175° / 62°0.07
75 °
Lynnhurst, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low62°
Average precipitation0.07 in
Chance of precipitation23%
Record high89° (2010)
Record low49° (1965)
Tue, 0174° / 61°0.05
74 °
Lynnhurst, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.05 in
Chance of precipitation23%
Record high88° (2010)
Record low52° (1975)
Wed, 0273° / 61°0.16
73 °
Lynnhurst, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.16 in
Chance of precipitation25%
Record high89° (2010)
Record low50° (2017)
Thu, 0373° / 61°0.13
73 °
Lynnhurst, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.13 in
Chance of precipitation33%
Record high92° (2018)
Record low51° (1967)
Fri, 0474° / 61°0.12
74 °
Lynnhurst, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.12 in
Chance of precipitation22%
Record high86° (1973)
Record low52° (1987)
Sat, 0574° / 61°0.08
74 °
Lynnhurst, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low61°
Average precipitation0.08 in
Chance of precipitation18%
Record high86° (1971)
Record low51° (1994)
Sun, 0673° / 60°0.15
73 °
Lynnhurst, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.15 in
Chance of precipitation33%
Record high94° (2018)
Record low50° (1965)
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 Lynnhurst, 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 Lynnhurst, 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.