Monthly outlook for Van Bibber Manor, MD: average high 86.3°, average low 68.9°. That is 2.4° above the climate normal for August. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 24 August (94.6°), the coolest 16 August (58.2°).
86.3°/68.9°
Average high / low
+2.4°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
83.5°
82.5°
+0.5°
19 August – 28 August
91°
81.3°
+5.4°
29 August – 7 September
at normal
80.2°
—
August records over 66 years
96.3°15 August 1988All-time high
52.5°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Joppatowne (3 mi).
Mon, 1086° / 72°0
86 °
Van Bibber Manor, Monday, 10 August
Mostly clear. High 86°, low 72°.
Pressure30.00 inHg
Wind4 mph SW
Humidity40%
Visibility6.2 mi
Dew point62°
Tue, 1190° / 71°0.17
90 °
Van Bibber Manor, Tuesday, 11 August
Rain. High 90°, low 71°.
Pressure29.91 inHg
Wind12.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point66°
Wed, 1290° / 74°0.02
90 °
Van Bibber Manor, Wednesday, 12 August
Light rain. High 90°, low 74°.
Pressure29.77 inHg
Wind8.7 mph W
Humidity58%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 71°0.04
85 °
Van Bibber Manor, Thursday, 13 August
Light rain. High 85°, low 71°.
Pressure29.83 inHg
Wind15 mph NW
Humidity41%
Visibility—
Dew point57°
Fri, 1480° / 62°0
80 °
Van Bibber Manor, Friday, 14 August
Overcast. High 80°, low 62°.
Pressure30.03 inHg
Wind11.4 mph NW
Humidity39%
Visibility—
Dew point49°
Sat, 1578° / 60°0
78 °
Van Bibber Manor, Saturday, 15 August
Mostly clear. High 78°, low 60°.
Pressure30.15 inHg
Wind13.8 mph NW
Humidity37%
Visibility—
Dew point46°
Sun, 1680° / 58°0
80 °
Van Bibber Manor, Sunday, 16 August
Overcast. High 80°, low 58°.
Pressure30.12 inHg
Wind8 mph N
Humidity31%
Visibility—
Dew point44°
Mon, 1775° / 66°0.02
75 °
Van Bibber Manor, Monday, 17 August
Light rain. High 75°, low 66°.
Pressure30.00 inHg
Wind9.7 mph SE
Humidity66%
Visibility—
Dew point61°
Tue, 1884° / 65°0
84 °
Van Bibber Manor, Tuesday, 18 August
Clear. High 84°, low 65°.
Pressure30.00 inHg
Wind5.7 mph SE
Humidity46%
Visibility—
Dew point58°
Wed, 1987° / 66°0
87 °
Van Bibber Manor, Wednesday, 19 August
Clear. High 87°, low 66°.
Pressure30.06 inHg
Wind7 mph SE
Humidity42%
Visibility—
Dew point58°
Thu, 2087° / 67°0
87 °
Van Bibber Manor, Thursday, 20 August
Partly cloudy. High 87°, low 67°.
Pressure30.03 inHg
Wind9.7 mph S
Humidity43%
Visibility—
Dew point59°
Fri, 2192° / 74°0.43
92 °
Van Bibber Manor, Friday, 21 August
Rain. High 92°, low 74°.
Pressure29.85 inHg
Wind12.6 mph S
Humidity50%
Visibility—
Dew point68°
Sat, 2292° / 76°0.03
92 °
Van Bibber Manor, Saturday, 22 August
Light rain. High 92°, low 76°.
Pressure29.88 inHg
Wind10.2 mph N
Humidity54%
Visibility—
Dew point71°
Sun, 2393° / 72°0
93 °
Van Bibber Manor, Sunday, 23 August
Clear. High 93°, low 72°.
Pressure29.94 inHg
Wind7.4 mph SE
Humidity36%
Visibility—
Dew point59°
Mon, 2495° / 75°0.22
95 °
Van Bibber Manor, Monday, 24 August
Rain. High 95°, low 75°.
Pressure29.94 inHg
Wind16.7 mph SW
Humidity50%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 68°0.06
82 °
Van Bibber Manor, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.06 in
Chance of precipitation13%
Record high93° (1968)
Record low59° (1963)
Wed, 2682° / 68°0.07
82 °
Van Bibber Manor, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.07 in
Chance of precipitation22%
Record high91° (1975)
Record low58° (1963)
Thu, 2782° / 69°0.16
82 °
Van Bibber Manor, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.16 in
Chance of precipitation37%
Record high91° (2020)
Record low59° (2025)
Fri, 2882° / 69°0.16
82 °
Van Bibber Manor, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.16 in
Chance of precipitation38%
Record high95° (1973)
Record low56° (2025)
Sat, 2982° / 69°0.11
82 °
Van Bibber Manor, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.11 in
Chance of precipitation30%
Record high92° (1973)
Record low53° (1982)
Sun, 3082° / 68°0.06
82 °
Van Bibber Manor, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1973)
Record low54° (1986)
Mon, 3181° / 68°0.07
81 °
Van Bibber Manor, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.07 in
Chance of precipitation25%
Record high92° (1973)
Record low56° (1976)
Tue, 0180° / 67°0.14
80 °
Van Bibber Manor, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.14 in
Chance of precipitation22%
Record high91° (1973)
Record low56° (1967)
Wed, 0280° / 67°0.1
80 °
Van Bibber Manor, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.1 in
Chance of precipitation35%
Record high91° (1980)
Record low57° (1967)
Thu, 0380° / 67°0.1
80 °
Van Bibber Manor, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.1 in
Chance of precipitation27%
Record high90° (1993)
Record low53° (1967)
Fri, 0480° / 67°0.09
80 °
Van Bibber Manor, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.09 in
Chance of precipitation27%
Record high95° (2023)
Record low55° (1997)
Sat, 0579° / 67°0.1
79 °
Van Bibber Manor, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low67°
Average precipitation0.1 in
Chance of precipitation27%
Record high96° (2023)
Record low56° (1997)
Sun, 0679° / 66°0.24
79 °
Van Bibber Manor, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low66°
Average precipitation0.24 in
Chance of precipitation35%
Record high94° (2023)
Record low55° (1962)
Mon, 0779° / 65°0.09
79 °
Van Bibber Manor, Monday, 7 September
Climate normal for this date — 60-year average.
Average high79°
Average low65°
Average precipitation0.09 in
Chance of precipitation32%
Record high90° (1983)
Record low55° (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 Van Bibber Manor, MD 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 Van Bibber Manor, MD 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.