Monthly outlook for Severn Manor, VA: average high 88.7°, average low 71.6°. That is 3° above the climate normal for August. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 24 August (102.7°), the coolest 15 August (61.2°).
88.7°/71.6°
Average high / low
+3°
Above normal
4 / 7
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
85.6°
83.7°
+1°
19 August – 28 August
93.8°
82.5°
+6.2°
29 August – 7 September
at normal
81.5°
—
August records over 66 years
99.1°8 August 2007All-time high
57.6°30 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Bethel Manor (15 mi).
Mon, 1090° / 76°0
90 °
Severn Manor, Monday, 10 August
Light rain. High 90°, low 76°.
Pressure30.03 inHg
Wind8.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 75°0.01
94 °
Severn Manor, Tuesday, 11 August
Light rain. High 94°, low 75°.
Pressure29.94 inHg
Wind7 mph NW
Humidity43%
Visibility6.2 mi
Dew point63°
Wed, 1289° / 73°0.33
89 °
Severn Manor, Wednesday, 12 August
Rain. High 89°, low 73°.
Pressure29.85 inHg
Wind15.3 mph W
Humidity42%
Visibility6.2 mi
Dew point64°
Thu, 1391° / 72°0.11
91 °
Severn Manor, Thursday, 13 August
Light rain. High 91°, low 72°.
Pressure29.83 inHg
Wind10.2 mph NW
Humidity42%
Visibility—
Dew point62°
Fri, 1473° / 65°0.02
73 °
Severn Manor, Friday, 14 August
Light rain. High 73°, low 65°.
Pressure30.09 inHg
Wind8.7 mph N
Humidity66%
Visibility—
Dew point58°
Sat, 1581° / 61°0
81 °
Severn Manor, Saturday, 15 August
Partly cloudy. High 81°, low 61°.
Pressure30.15 inHg
Wind10.5 mph N
Humidity33%
Visibility—
Dew point47°
Sun, 1685° / 62°0
85 °
Severn Manor, Sunday, 16 August
Mostly clear. High 85°, low 62°.
Pressure30.12 inHg
Wind9.3 mph E
Humidity35%
Visibility—
Dew point52°
Mon, 1773° / 70°0.07
73 °
Severn Manor, Monday, 17 August
Light rain. High 73°, low 70°.
Pressure30.00 inHg
Wind9.8 mph S
Humidity75%
Visibility—
Dew point65°
Tue, 1886° / 67°0
86 °
Severn Manor, Tuesday, 18 August
Overcast. High 86°, low 67°.
Pressure29.97 inHg
Wind9.9 mph NE
Humidity48%
Visibility—
Dew point62°
Wed, 1986° / 70°0
86 °
Severn Manor, Wednesday, 19 August
Clear. High 86°, low 70°.
Pressure30.06 inHg
Wind9.7 mph NE
Humidity48%
Visibility—
Dew point63°
Thu, 2088° / 71°0
88 °
Severn Manor, Thursday, 20 August
Clear. High 88°, low 71°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity42%
Visibility—
Dew point60°
Fri, 2196° / 74°0
96 °
Severn Manor, Friday, 21 August
Clear. High 96°, low 74°.
Pressure29.91 inHg
Wind11.3 mph S
Humidity41%
Visibility—
Dew point65°
Sat, 2294° / 76°0.13
94 °
Severn Manor, Saturday, 22 August
Light rain. High 94°, low 76°.
Pressure29.85 inHg
Wind11.1 mph S
Humidity53%
Visibility—
Dew point72°
Sun, 2395° / 78°0
95 °
Severn Manor, Sunday, 23 August
Mostly clear. High 95°, low 78°.
Pressure29.91 inHg
Wind9.3 mph SE
Humidity47%
Visibility—
Dew point70°
Mon, 24103° / 77°0.03
103 °
Severn Manor, Monday, 24 August
Light rain. High 103°, low 77°.
Pressure29.94 inHg
Wind19.4 mph N
Humidity36%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 71°0.05
82 °
Severn Manor, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (2007)
Record low63° (1994)
Wed, 2683° / 71°0.04
83 °
Severn Manor, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.04 in
Chance of precipitation28%
Record high92° (1975)
Record low60° (2013)
Thu, 2783° / 72°0.22
83 °
Severn Manor, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.22 in
Chance of precipitation37%
Record high94° (2020)
Record low63° (1981)
Fri, 2884° / 73°0.12
84 °
Severn Manor, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation35%
Record high93° (2024)
Record low63° (1986)
Sat, 2983° / 73°0.07
83 °
Severn Manor, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation37%
Record high94° (2006)
Record low61° (1965)
Sun, 3083° / 72°0.09
83 °
Severn Manor, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation30%
Record high92° (2022)
Record low58° (1982)
Mon, 3182° / 72°0.12
82 °
Severn Manor, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low72°
Average precipitation0.12 in
Chance of precipitation28%
Record high92° (2021)
Record low61° (1965)
Tue, 0181° / 72°0.17
81 °
Severn Manor, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low72°
Average precipitation0.17 in
Chance of precipitation45%
Record high91° (1993)
Record low62° (2017)
Wed, 0281° / 71°0.11
81 °
Severn Manor, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2014)
Record low62° (2023)
Thu, 0382° / 71°0.11
82 °
Severn Manor, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2020)
Record low58° (1967)
Fri, 0482° / 71°0.13
82 °
Severn Manor, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.13 in
Chance of precipitation35%
Record high92° (2023)
Record low60° (1967)
Sat, 0581° / 71°0.14
81 °
Severn Manor, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.14 in
Chance of precipitation33%
Record high91° (2023)
Record low62° (1997)
Sun, 0681° / 71°0.18
81 °
Severn Manor, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.18 in
Chance of precipitation37%
Record high94° (1983)
Record low61° (1997)
Mon, 0781° / 70°0.08
81 °
Severn Manor, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low70°
Average precipitation0.08 in
Chance of precipitation32%
Record high93° (2023)
Record low61° (1982)
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 Severn Manor, 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 Severn Manor, 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.