Monthly outlook for Chagrin Falls, OH: average high 79.7°, average low 60.1°. That is 0.8° above the climate normal for August. Precipitation is expected on 6 days (about 2.8 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 9 August (87.7°), the coolest 22 August (53.3°).
79.7°/60.1°
Average high / low
+0.8°
Above normal
6 / 7
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
80.5°
78.7°
+1°
18 August – 27 August
78.5°
77.9°
+0.3°
28 August – 6 September
at normal
76.8°
—
August records over 66 years
93.2°3 August 2012All-time high
48.2°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — East Cleveland (12 mi).
Sun, 0988° / 65°0.01
88 °
Chagrin Falls, Sunday, 9 August
Light rain. High 88°, low 65°.
Pressure30.06 inHg
Wind5.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point58°
Mon, 1086° / 66°0.34
86 °
Chagrin Falls, Monday, 10 August
Rain. High 86°, low 66°.
Pressure29.97 inHg
Wind10.2 mph SW
Humidity92%
Visibility6.2 mi
Dew point71°
Tue, 1183° / 62°1.16
83 °
Chagrin Falls, Tuesday, 11 August
Heavy rain. High 83°, low 62°.
Pressure29.91 inHg
Wind8.8 mph SW
Humidity63%
Visibility6.2 mi
Dew point66°
Wed, 1281° / 68°0.04
81 °
Chagrin Falls, Wednesday, 12 August
Light rain. High 81°, low 68°.
Pressure29.80 inHg
Wind7.2 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Thu, 1369° / 57°0
69 °
Chagrin Falls, Thursday, 13 August
Light rain. High 69°, low 57°.
Pressure30.00 inHg
Wind10 mph NW
Humidity47%
Visibility—
Dew point47°
Fri, 1476° / 54°0
76 °
Chagrin Falls, Friday, 14 August
Clear. High 76°, low 54°.
Pressure30.09 inHg
Wind8.2 mph NW
Humidity37%
Visibility—
Dew point46°
Sat, 1576° / 56°0
76 °
Chagrin Falls, Saturday, 15 August
Partly cloudy. High 76°, low 56°.
Pressure30.27 inHg
Wind8.3 mph NW
Humidity35%
Visibility—
Dew point45°
Sun, 1681° / 54°0
81 °
Chagrin Falls, Sunday, 16 August
Mostly clear. High 81°, low 54°.
Pressure30.15 inHg
Wind4.9 mph NW
Humidity32%
Visibility—
Dew point45°
Mon, 1779° / 59°0
79 °
Chagrin Falls, Monday, 17 August
Overcast. High 79°, low 59°.
Pressure30.03 inHg
Wind5.8 mph W
Humidity47%
Visibility—
Dew point55°
Tue, 1886° / 59°0
86 °
Chagrin Falls, Tuesday, 18 August
Clear. High 86°, low 59°.
Pressure30.00 inHg
Wind5.5 mph NW
Humidity30%
Visibility—
Dew point48°
Wed, 1978° / 63°0.98
78 °
Chagrin Falls, Wednesday, 19 August
Heavy rain. High 78°, low 63°.
Pressure29.83 inHg
Wind9.1 mph SW
Humidity71%
Visibility—
Dew point66°
Thu, 2070° / 59°0.1
70 °
Chagrin Falls, Thursday, 20 August
Light rain. High 70°, low 59°.
Pressure29.88 inHg
Wind11.6 mph NW
Humidity70%
Visibility—
Dew point57°
Fri, 2172° / 55°0
72 °
Chagrin Falls, Friday, 21 August
Clear. High 72°, low 55°.
Pressure30.03 inHg
Wind9.7 mph NW
Humidity42%
Visibility—
Dew point46°
Sat, 2278° / 53°0.03
78 °
Chagrin Falls, Saturday, 22 August
Light rain. High 78°, low 53°.
Pressure30.00 inHg
Wind8.1 mph S
Humidity33%
Visibility—
Dew point44°
Sun, 2387° / 63°0.02
87 °
Chagrin Falls, Sunday, 23 August
Light rain. High 87°, low 63°.
Pressure29.85 inHg
Wind11.7 mph SW
Humidity44%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 65°0.07
78 °
Chagrin Falls, Monday, 24 August
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.07 in
Chance of precipitation33%
Record high91° (1968)
Record low54° (1971)
Tue, 2578° / 65°0.1
78 °
Chagrin Falls, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.1 in
Chance of precipitation33%
Record high87° (2012)
Record low54° (1986)
Wed, 2679° / 65°0.09
79 °
Chagrin Falls, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low65°
Average precipitation0.09 in
Chance of precipitation33%
Record high88° (1993)
Record low55° (1977)
Thu, 2779° / 66°0.11
79 °
Chagrin Falls, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high79°
Average low66°
Average precipitation0.11 in
Chance of precipitation40%
Record high89° (1993)
Record low55° (1963)
Fri, 2878° / 66°0.18
78 °
Chagrin Falls, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.18 in
Chance of precipitation47%
Record high89° (1990)
Record low52° (1986)
Sat, 2978° / 65°0.13
78 °
Chagrin Falls, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.13 in
Chance of precipitation38%
Record high90° (2022)
Record low48° (1982)
Sun, 3077° / 64°0.14
77 °
Chagrin Falls, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.14 in
Chance of precipitation42%
Record high91° (1993)
Record low52° (1986)
Mon, 3177° / 64°0.14
77 °
Chagrin Falls, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.14 in
Chance of precipitation33%
Record high88° (2010)
Record low53° (1976)
Tue, 0177° / 64°0.09
77 °
Chagrin Falls, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.09 in
Chance of precipitation25%
Record high88° (2010)
Record low54° (1967)
Wed, 0277° / 64°0.13
77 °
Chagrin Falls, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.13 in
Chance of precipitation42%
Record high91° (2011)
Record low53° (1970)
Thu, 0377° / 63°0.11
77 °
Chagrin Falls, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.11 in
Chance of precipitation33%
Record high92° (2011)
Record low53° (1976)
Fri, 0476° / 64°0.11
76 °
Chagrin Falls, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low64°
Average precipitation0.11 in
Chance of precipitation35%
Record high89° (1973)
Record low53° (1987)
Sat, 0576° / 63°0.08
76 °
Chagrin Falls, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.08 in
Chance of precipitation28%
Record high89° (2018)
Record low53° (1974)
Sun, 0676° / 63°0.1
76 °
Chagrin Falls, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low63°
Average precipitation0.1 in
Chance of precipitation40%
Record high90° (2007)
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 Chagrin Falls, OH 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 Chagrin Falls, OH 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.