Monthly outlook for Bonniview Estates, SC: average high 95.7°, average low 75.2°. That is 4.2° above the climate normal for August. Precipitation is expected on 7 days (about 2.7 inches), against a normal of 8 days and 2.2 inches. The warmest day looks like 22 August (103.1°), the coolest 17 August (73.3°).
95.7°/75.2°
Average high / low
+4.2°
Above normal
7 / 8
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
95.6°
88.3°
+4.1°
19 August – 28 August
96°
88°
+4.4°
29 August – 7 September
at normal
86°
—
August records over 66 years
104.7°21 August 1983All-time high
57.6°14 August 1967All-time low
Climate normals and records are computed from the nearest reference point — Windsor (12 mi).
Mon, 1094° / 75°0.02
94 °
Bonniview Estates, Monday, 10 August
Light rain. High 94°, low 75°.
Pressure30.12 inHg
Wind8.1 mph W
Humidity48%
Visibility6.2 mi
Dew point70°
Tue, 1198° / 76°0
98 °
Bonniview Estates, Tuesday, 11 August
Light rain. High 98°, low 76°.
Pressure30.03 inHg
Wind8 mph W
Humidity43%
Visibility6.2 mi
Dew point68°
Wed, 12102° / 77°0
102 °
Bonniview Estates, Wednesday, 12 August
Mostly clear. High 102°, low 77°.
Pressure29.94 inHg
Wind12.1 mph W
Humidity41%
Visibility6.2 mi
Dew point67°
Thu, 1398° / 75°0.17
98 °
Bonniview Estates, Thursday, 13 August
Rain. High 98°, low 75°.
Pressure29.91 inHg
Wind14.9 mph W
Humidity36%
Visibility—
Dew point65°
Fri, 1498° / 75°0.13
98 °
Bonniview Estates, Friday, 14 August
Light rain. High 98°, low 75°.
Pressure30.00 inHg
Wind10 mph E
Humidity38%
Visibility—
Dew point66°
Sat, 1589° / 75°0.05
89 °
Bonniview Estates, Saturday, 15 August
Light rain. High 89°, low 75°.
Pressure30.15 inHg
Wind10.2 mph NE
Humidity59%
Visibility—
Dew point71°
Sun, 1693° / 74°0.37
93 °
Bonniview Estates, Sunday, 16 August
Rain. High 93°, low 74°.
Pressure30.09 inHg
Wind11.4 mph SE
Humidity57%
Visibility—
Dew point70°
Mon, 17103° / 73°1.69
103 °
Bonniview Estates, Monday, 17 August
Heavy rain. High 103°, low 73°.
Pressure29.91 inHg
Wind9.8 mph SW
Humidity36%
Visibility—
Dew point65°
Tue, 1890° / 74°0.01
90 °
Bonniview Estates, Tuesday, 18 August
Light rain. High 90°, low 74°.
Pressure29.94 inHg
Wind6.8 mph E
Humidity55%
Visibility—
Dew point70°
Wed, 1992° / 76°0
92 °
Bonniview Estates, Wednesday, 19 August
Mostly clear. High 92°, low 76°.
Pressure30.00 inHg
Wind10 mph NE
Humidity44%
Visibility—
Dew point64°
Thu, 2094° / 75°0
94 °
Bonniview Estates, Thursday, 20 August
Clear. High 94°, low 75°.
Pressure30.00 inHg
Wind6.4 mph NE
Humidity40%
Visibility—
Dew point62°
Fri, 2198° / 77°0.02
98 °
Bonniview Estates, Friday, 21 August
Light rain. High 98°, low 77°.
Pressure29.94 inHg
Wind7.5 mph SE
Humidity37%
Visibility—
Dew point64°
Sat, 22103° / 77°0.16
103 °
Bonniview Estates, Saturday, 22 August
Rain. High 103°, low 77°.
Pressure29.85 inHg
Wind12 mph N
Humidity35%
Visibility—
Dew point66°
Sun, 2395° / 77°0.05
95 °
Bonniview Estates, Sunday, 23 August
Light rain. High 95°, low 77°.
Pressure29.94 inHg
Wind10.8 mph SE
Humidity47%
Visibility—
Dew point69°
Mon, 2494° / 75°0.01
94 °
Bonniview Estates, Monday, 24 August
Light rain. High 94°, low 75°.
Pressure30.03 inHg
Wind6.3 mph S
Humidity46%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 71°0.14
87 °
Bonniview Estates, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.14 in
Chance of precipitation47%
Record high97° (2023)
Record low61° (2012)
Wed, 2687° / 70°0.12
87 °
Bonniview Estates, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.12 in
Chance of precipitation35%
Record high100° (2023)
Record low62° (1994)
Thu, 2788° / 71°0.11
88 °
Bonniview Estates, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.11 in
Chance of precipitation38%
Record high97° (1998)
Record low60° (2013)
Fri, 2888° / 71°0.11
88 °
Bonniview Estates, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low71°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (1983)
Record low61° (2014)
Sat, 2987° / 71°0.07
87 °
Bonniview Estates, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.07 in
Chance of precipitation30%
Record high97° (1990)
Record low61° (1986)
Sun, 3086° / 71°0.19
86 °
Bonniview Estates, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.19 in
Chance of precipitation48%
Record high96° (1998)
Record low59° (1986)
Mon, 3186° / 70°0.14
86 °
Bonniview Estates, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.14 in
Chance of precipitation47%
Record high97° (2018)
Record low60° (1965)
Tue, 0186° / 70°0.08
86 °
Bonniview Estates, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.08 in
Chance of precipitation43%
Record high96° (1993)
Record low58° (1999)
Wed, 0286° / 70°0.15
86 °
Bonniview Estates, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.15 in
Chance of precipitation38%
Record high96° (1993)
Record low59° (1999)
Thu, 0386° / 69°0.14
86 °
Bonniview Estates, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.14 in
Chance of precipitation40%
Record high97° (2020)
Record low57° (2023)
Fri, 0486° / 69°0.14
86 °
Bonniview Estates, Friday, 4 September
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.14 in
Chance of precipitation42%
Record high97° (2020)
Record low59° (2021)
Sat, 0585° / 69°0.19
85 °
Bonniview Estates, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.19 in
Chance of precipitation43%
Record high97° (1999)
Record low53° (1997)
Sun, 0685° / 69°0.12
85 °
Bonniview Estates, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.12 in
Chance of precipitation35%
Record high98° (1999)
Record low54° (1997)
Mon, 0785° / 69°0.1
85 °
Bonniview Estates, Monday, 7 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.1 in
Chance of precipitation35%
Record high96° (1990)
Record low59° (1997)
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 Bonniview Estates, SC 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 Bonniview Estates, SC 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.