Monthly outlook for Stoney Hill, SC: average high 96.6°, average low 73.6°. That is 5° above the climate normal for August. Precipitation is expected on 8 days (about 1.6 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 22 August (107.5°), the coolest 18 August (71.1°).
96.6°/73.6°
Average high / low
+5°
Above normal
8 / 7
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
94.9°
87.5°
+4.1°
19 August – 28 August
99.3°
87.2°
+6.7°
29 August – 7 September
at normal
85.2°
—
August records over 66 years
103.1°9 August 2007All-time high
58.6°24 August 2024All-time low
Climate normals and records are computed from the nearest reference point — Silverstreet (9 mi).
Mon, 1094° / 74°0.11
94 °
Stoney Hill, Monday, 10 August
Rain. High 94°, low 74°.
Pressure30.09 inHg
Wind6.5 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Tue, 11100° / 75°0
100 °
Stoney Hill, Tuesday, 11 August
Clear. High 100°, low 75°.
Pressure30.03 inHg
Wind3.4 mph NW
Humidity37%
Visibility6.2 mi
Dew point66°
Wed, 12102° / 75°0
102 °
Stoney Hill, Wednesday, 12 August
Clear. High 102°, low 75°.
Pressure29.91 inHg
Wind8.3 mph W
Humidity38%
Visibility6.2 mi
Dew point66°
Thu, 1399° / 76°0.04
99 °
Stoney Hill, Thursday, 13 August
Light rain. High 99°, low 76°.
Pressure29.88 inHg
Wind11.9 mph W
Humidity34%
Visibility—
Dew point63°
Fri, 1499° / 72°0.58
99 °
Stoney Hill, Friday, 14 August
Rain. High 99°, low 72°.
Pressure30.00 inHg
Wind9.7 mph NW
Humidity38%
Visibility—
Dew point65°
Sat, 1579° / 72°0.11
79 °
Stoney Hill, Saturday, 15 August
Light rain. High 79°, low 72°.
Pressure30.18 inHg
Wind5.7 mph NE
Humidity81%
Visibility—
Dew point72°
Sun, 1690° / 72°0.09
90 °
Stoney Hill, Sunday, 16 August
Light rain. High 90°, low 72°.
Pressure30.09 inHg
Wind6.8 mph S
Humidity57%
Visibility—
Dew point70°
Mon, 17100° / 73°0.44
100 °
Stoney Hill, Monday, 17 August
Rain. High 100°, low 73°.
Pressure29.91 inHg
Wind7.6 mph SW
Humidity36%
Visibility—
Dew point65°
Tue, 1894° / 71°0.04
94 °
Stoney Hill, Tuesday, 18 August
Light rain. High 94°, low 71°.
Pressure29.94 inHg
Wind7.3 mph NE
Humidity43%
Visibility—
Dew point64°
Wed, 1995° / 72°0
95 °
Stoney Hill, Wednesday, 19 August
Clear. High 95°, low 72°.
Pressure30.00 inHg
Wind7.1 mph NE
Humidity36%
Visibility—
Dew point60°
Thu, 2097° / 73°0
97 °
Stoney Hill, Thursday, 20 August
Clear. High 97°, low 73°.
Pressure30.00 inHg
Wind5.3 mph SE
Humidity33%
Visibility—
Dew point60°
Fri, 21103° / 76°0
103 °
Stoney Hill, Friday, 21 August
Clear. High 103°, low 76°.
Pressure29.94 inHg
Wind7.7 mph SE
Humidity32%
Visibility—
Dew point63°
Sat, 22108° / 75°0.11
108 °
Stoney Hill, Saturday, 22 August
Light rain. High 108°, low 75°.
Pressure29.85 inHg
Wind9.4 mph NW
Humidity28%
Visibility—
Dew point64°
Sun, 2398° / 75°0.04
98 °
Stoney Hill, Sunday, 23 August
Light rain. High 98°, low 75°.
Pressure29.91 inHg
Wind9 mph S
Humidity43%
Visibility—
Dew point68°
Mon, 2496° / 75°0
96 °
Stoney Hill, Monday, 24 August
Overcast. High 96°, low 75°.
Pressure30.03 inHg
Wind7.5 mph SE
Humidity40%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 71°0.13
86 °
Stoney Hill, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.13 in
Chance of precipitation38%
Record high97° (1975)
Record low61° (2024)
Wed, 2687° / 70°0.14
87 °
Stoney Hill, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.14 in
Chance of precipitation35%
Record high99° (2023)
Record low61° (2013)
Thu, 2787° / 71°0.1
87 °
Stoney Hill, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.1 in
Chance of precipitation37%
Record high96° (1998)
Record low60° (1966)
Fri, 2887° / 71°0.11
87 °
Stoney Hill, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.11 in
Chance of precipitation30%
Record high95° (1990)
Record low63° (2025)
Sat, 2987° / 71°0.06
87 °
Stoney Hill, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low71°
Average precipitation0.06 in
Chance of precipitation30%
Record high96° (1998)
Record low62° (1968)
Sun, 3086° / 71°0.14
86 °
Stoney Hill, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low71°
Average precipitation0.14 in
Chance of precipitation43%
Record high96° (1998)
Record low60° (1986)
Mon, 3185° / 70°0.14
85 °
Stoney Hill, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.14 in
Chance of precipitation50%
Record high96° (1993)
Record low61° (1986)
Tue, 0185° / 70°0.06
85 °
Stoney Hill, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.06 in
Chance of precipitation33%
Record high96° (1993)
Record low60° (1999)
Wed, 0285° / 69°0.14
85 °
Stoney Hill, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.14 in
Chance of precipitation40%
Record high96° (2011)
Record low59° (1967)
Thu, 0386° / 69°0.18
86 °
Stoney Hill, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.18 in
Chance of precipitation42%
Record high96° (2020)
Record low58° (1967)
Fri, 0485° / 69°0.13
85 °
Stoney Hill, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.13 in
Chance of precipitation40%
Record high96° (1975)
Record low60° (1994)
Sat, 0584° / 69°0.15
84 °
Stoney Hill, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.15 in
Chance of precipitation37%
Record high95° (1975)
Record low57° (1997)
Sun, 0685° / 69°0.1
85 °
Stoney Hill, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.1 in
Chance of precipitation28%
Record high94° (2019)
Record low59° (1997)
Mon, 0784° / 69°0.09
84 °
Stoney Hill, Monday, 7 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.09 in
Chance of precipitation32%
Record high95° (1990)
Record low59° (1984)
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 Stoney Hill, 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 Stoney Hill, 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.