Monthly outlook for Barwyn Acres, OH: average high 87.8°, average low 68°. That is 2.3° above the climate normal for August. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 23 August (103.5°), the coolest 15 August (57.7°).
87.8°/68°
Average high / low
+2.3°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.3°
83.7°
-0.2°
19 August – 28 August
95.4°
83.7°
+6.5°
29 August – 7 September
at normal
81.9°
—
August records over 66 years
100.8°17 August 1988All-time high
50.2°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Madison Place (5 mi).
Mon, 1093° / 73°0.01
93 °
Barwyn Acres, Monday, 10 August
Light rain. High 93°, low 73°.
Pressure30.00 inHg
Wind9.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point70°
Tue, 1195° / 71°0.47
95 °
Barwyn Acres, Tuesday, 11 August
Heavy rain. High 95°, low 71°.
Pressure29.94 inHg
Wind8.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point71°
Wed, 1289° / 66°0.58
89 °
Barwyn Acres, Wednesday, 12 August
Rain. High 89°, low 66°.
Pressure29.80 inHg
Wind6.6 mph W
Humidity57%
Visibility6.2 mi
Dew point70°
Thu, 1382° / 65°0
82 °
Barwyn Acres, Thursday, 13 August
Mostly clear. High 82°, low 65°.
Pressure29.94 inHg
Wind10.6 mph NE
Humidity48%
Visibility—
Dew point58°
Fri, 1470° / 61°1.01
70 °
Barwyn Acres, Friday, 14 August
Heavy rain. High 70°, low 61°.
Pressure30.15 inHg
Wind6.6 mph E
Humidity95%
Visibility—
Dew point61°
Sat, 1572° / 58°0
72 °
Barwyn Acres, Saturday, 15 August
Overcast. High 72°, low 58°.
Pressure30.27 inHg
Wind7.8 mph E
Humidity60%
Visibility—
Dew point53°
Sun, 1680° / 60°0.02
80 °
Barwyn Acres, Sunday, 16 August
Light rain. High 80°, low 60°.
Pressure30.12 inHg
Wind5.8 mph E
Humidity55%
Visibility—
Dew point56°
Mon, 1780° / 62°0.02
80 °
Barwyn Acres, Monday, 17 August
Light rain. High 80°, low 62°.
Pressure30.06 inHg
Wind5.3 mph N
Humidity61%
Visibility—
Dew point62°
Tue, 1882° / 63°0
82 °
Barwyn Acres, Tuesday, 18 August
Clear. High 82°, low 63°.
Pressure30.03 inHg
Wind5.2 mph E
Humidity49%
Visibility—
Dew point58°
Wed, 1988° / 65°0
88 °
Barwyn Acres, Wednesday, 19 August
Mostly clear. High 88°, low 65°.
Pressure30.03 inHg
Wind6.3 mph E
Humidity43%
Visibility—
Dew point59°
Thu, 2097° / 68°0.04
97 °
Barwyn Acres, Thursday, 20 August
Light rain. High 97°, low 68°.
Pressure29.91 inHg
Wind9.6 mph SW
Humidity42%
Visibility—
Dew point64°
Fri, 2197° / 75°0
97 °
Barwyn Acres, Friday, 21 August
Partly cloudy. High 97°, low 75°.
Pressure29.83 inHg
Wind7.4 mph W
Humidity37%
Visibility—
Dew point64°
Sat, 2295° / 73°0
95 °
Barwyn Acres, Saturday, 22 August
Partly cloudy. High 95°, low 73°.
Pressure29.91 inHg
Wind6.5 mph E
Humidity48%
Visibility—
Dew point67°
Sun, 23103° / 77°0
103 °
Barwyn Acres, Sunday, 23 August
Mostly clear. High 103°, low 77°.
Pressure29.88 inHg
Wind5.6 mph SW
Humidity37%
Visibility—
Dew point66°
Mon, 2493° / 78°0.02
93 °
Barwyn Acres, Monday, 24 August
Light rain. High 93°, low 78°.
Pressure30.00 inHg
Wind8.9 mph N
Humidity60%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 67°0.07
84 °
Barwyn Acres, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high94° (1998)
Record low57° (1984)
Wed, 2684° / 67°0.07
84 °
Barwyn Acres, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation32%
Record high94° (1983)
Record low56° (2025)
Thu, 2784° / 67°0.06
84 °
Barwyn Acres, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.06 in
Chance of precipitation35%
Record high94° (2024)
Record low55° (2025)
Fri, 2884° / 67°0.14
84 °
Barwyn Acres, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation33%
Record high94° (2024)
Record low56° (1968)
Sat, 2983° / 67°0.1
83 °
Barwyn Acres, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.1 in
Chance of precipitation37%
Record high94° (2007)
Record low50° (1986)
Sun, 3082° / 66°0.11
82 °
Barwyn Acres, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation32%
Record high98° (2024)
Record low53° (1986)
Mon, 3182° / 66°0.09
82 °
Barwyn Acres, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high93° (1995)
Record low54° (2009)
Tue, 0182° / 65°0.07
82 °
Barwyn Acres, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high95° (2011)
Record low53° (1967)
Wed, 0282° / 65°0.09
82 °
Barwyn Acres, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high96° (2011)
Record low53° (1967)
Thu, 0382° / 65°0.13
82 °
Barwyn Acres, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.13 in
Chance of precipitation25%
Record high96° (2011)
Record low54° (1967)
Fri, 0482° / 65°0.06
82 °
Barwyn Acres, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (2023)
Record low52° (1997)
Sat, 0581° / 64°0.08
81 °
Barwyn Acres, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation32%
Record high96° (2007)
Record low52° (1997)
Sun, 0681° / 64°0.04
81 °
Barwyn Acres, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.04 in
Chance of precipitation17%
Record high96° (1998)
Record low51° (1988)
Mon, 0781° / 64°0.03
81 °
Barwyn Acres, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.03 in
Chance of precipitation18%
Record high94° (2002)
Record low49° (1988)
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 Barwyn Acres, 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 Barwyn Acres, 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.