Monthly outlook for Charles City, VA: average high 90.2°, average low 69.1°. That is 3° above the climate normal for August. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 24 August (105.5°), the coolest 16 August (58.1°).
90.2°/69.1°
Average high / low
+3°
Above normal
5 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
85.5°
85.3°
+0.1°
19 August – 28 August
98.1°
84.3°
+7.6°
29 August – 7 September
at normal
83.1°
—
August records over 66 years
102.2°8 August 2007All-time high
54.9°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Claremont (10 mi).
Mon, 1091° / 75°0
91 °
Charles City, Monday, 10 August
Overcast. High 91°, low 75°.
Pressure30.03 inHg
Wind6.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 72°0.06
94 °
Charles City, Tuesday, 11 August
Light rain. High 94°, low 72°.
Pressure29.94 inHg
Wind3.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point64°
Wed, 1290° / 71°0.37
90 °
Charles City, Wednesday, 12 August
Rain. High 90°, low 71°.
Pressure29.85 inHg
Wind13.6 mph W
Humidity53%
Visibility6.2 mi
Dew point66°
Thu, 1390° / 70°0.37
90 °
Charles City, Thursday, 13 August
Rain. High 90°, low 70°.
Pressure29.83 inHg
Wind8.7 mph N
Humidity42%
Visibility—
Dew point62°
Fri, 1471° / 62°0.01
71 °
Charles City, Friday, 14 August
Light rain. High 71°, low 62°.
Pressure30.09 inHg
Wind5.6 mph N
Humidity64%
Visibility—
Dew point56°
Sat, 1582° / 60°0
82 °
Charles City, Saturday, 15 August
Partly cloudy. High 82°, low 60°.
Pressure30.15 inHg
Wind8.2 mph N
Humidity32%
Visibility—
Dew point46°
Sun, 1686° / 58°0
86 °
Charles City, Sunday, 16 August
Clear. High 86°, low 58°.
Pressure30.12 inHg
Wind6 mph SE
Humidity33%
Visibility—
Dew point50°
Mon, 1770° / 68°0.04
70 °
Charles City, Monday, 17 August
Light rain. High 70°, low 68°.
Pressure30.00 inHg
Wind7.4 mph SE
Humidity92%
Visibility—
Dew point67°
Tue, 1888° / 65°0
88 °
Charles City, Tuesday, 18 August
Overcast. High 88°, low 65°.
Pressure29.97 inHg
Wind6.2 mph N
Humidity41%
Visibility—
Dew point58°
Wed, 1990° / 67°0
90 °
Charles City, Wednesday, 19 August
Clear. High 90°, low 67°.
Pressure30.03 inHg
Wind7.4 mph NE
Humidity35%
Visibility—
Dew point56°
Thu, 2094° / 68°0
94 °
Charles City, Thursday, 20 August
Clear. High 94°, low 68°.
Pressure30.00 inHg
Wind6.6 mph SE
Humidity33%
Visibility—
Dew point58°
Fri, 21100° / 71°0
100 °
Charles City, Friday, 21 August
Clear. High 100°, low 71°.
Pressure29.88 inHg
Wind9.4 mph S
Humidity37%
Visibility—
Dew point64°
Sat, 2298° / 74°0.21
98 °
Charles City, Saturday, 22 August
Rain. High 98°, low 74°.
Pressure29.85 inHg
Wind7.6 mph S
Humidity49%
Visibility—
Dew point71°
Sun, 23102° / 76°0
102 °
Charles City, Sunday, 23 August
Mostly clear. High 102°, low 76°.
Pressure29.91 inHg
Wind7 mph SE
Humidity35%
Visibility—
Dew point66°
Mon, 24105° / 74°0.03
105 °
Charles City, Monday, 24 August
Light rain. High 105°, low 74°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity31%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 69°0.07
84 °
Charles City, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.07 in
Chance of precipitation17%
Record high98° (2007)
Record low60° (1994)
Wed, 2685° / 69°0.05
85 °
Charles City, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.05 in
Chance of precipitation27%
Record high96° (1975)
Record low60° (2013)
Thu, 2785° / 70°0.22
85 °
Charles City, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.22 in
Chance of precipitation35%
Record high95° (2021)
Record low61° (1981)
Fri, 2885° / 70°0.14
85 °
Charles City, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (2020)
Record low59° (2025)
Sat, 2985° / 70°0.1
85 °
Charles City, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.1 in
Chance of precipitation30%
Record high96° (2006)
Record low55° (1986)
Sun, 3084° / 69°0.1
84 °
Charles City, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.1 in
Chance of precipitation27%
Record high96° (2010)
Record low56° (1982)
Mon, 3184° / 69°0.1
84 °
Charles City, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.1 in
Chance of precipitation32%
Record high93° (2010)
Record low58° (1986)
Tue, 0182° / 69°0.22
82 °
Charles City, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.22 in
Chance of precipitation40%
Record high96° (1993)
Record low59° (2017)
Wed, 0283° / 68°0.07
83 °
Charles City, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.07 in
Chance of precipitation37%
Record high95° (1980)
Record low57° (1967)
Thu, 0383° / 69°0.09
83 °
Charles City, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.09 in
Chance of precipitation37%
Record high94° (1993)
Record low56° (1967)
Fri, 0483° / 69°0.15
83 °
Charles City, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.15 in
Chance of precipitation30%
Record high94° (1985)
Record low57° (1967)
Sat, 0582° / 68°0.14
82 °
Charles City, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.14 in
Chance of precipitation35%
Record high95° (2023)
Record low55° (1997)
Sun, 0682° / 68°0.21
82 °
Charles City, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.21 in
Chance of precipitation35%
Record high95° (1983)
Record low58° (1997)
Mon, 0782° / 67°0.09
82 °
Charles City, Monday, 7 September
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high96° (2023)
Record low56° (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 Charles City, VA 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 Charles City, VA 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.