Monthly outlook for Windsor Hills, MD: average high 88.3°, average low 71.3°. That is 2.9° above the climate normal for August. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 21 August (98°), the coolest 16 August (62.9°).
88.3°/71.3°
Average high / low
+2.9°
Above normal
5 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
84.8°
83.7°
+0.6°
19 August – 28 August
94.1°
82.4°
+6.5°
29 August – 7 September
at normal
81.3°
—
August records over 66 years
98.6°15 August 1988All-time high
50.7°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Baltimore (4 mi).
Mon, 1087° / 73°0
87 °
Windsor Hills, Monday, 10 August
Mostly clear. High 87°, low 73°.
Pressure30.00 inHg
Wind3.2 mph SW
Humidity33%
Visibility6.2 mi
Dew point59°
Tue, 1192° / 72°0.1
92 °
Windsor Hills, Tuesday, 11 August
Rain. High 92°, low 72°.
Pressure29.91 inHg
Wind9.6 mph NW
Humidity46%
Visibility6.2 mi
Dew point63°
Wed, 1292° / 75°0.05
92 °
Windsor Hills, Wednesday, 12 August
Light rain. High 92°, low 75°.
Pressure29.80 inHg
Wind9.3 mph W
Humidity53%
Visibility6.2 mi
Dew point65°
Thu, 1387° / 74°0
87 °
Windsor Hills, Thursday, 13 August
Light rain. High 87°, low 74°.
Pressure29.83 inHg
Wind13.1 mph NW
Humidity35%
Visibility—
Dew point54°
Fri, 1481° / 66°0
81 °
Windsor Hills, Friday, 14 August
Overcast. High 81°, low 66°.
Pressure30.03 inHg
Wind9 mph W
Humidity32%
Visibility—
Dew point45°
Sat, 1579° / 64°0
79 °
Windsor Hills, Saturday, 15 August
Partly cloudy. High 79°, low 64°.
Pressure30.15 inHg
Wind11.1 mph N
Humidity29%
Visibility—
Dew point41°
Sun, 1683° / 63°0
83 °
Windsor Hills, Sunday, 16 August
Overcast. High 83°, low 63°.
Pressure30.12 inHg
Wind4.7 mph N
Humidity23%
Visibility—
Dew point39°
Mon, 1777° / 69°0.26
77 °
Windsor Hills, Monday, 17 August
Rain. High 77°, low 69°.
Pressure30.00 inHg
Wind7.8 mph SE
Humidity64%
Visibility—
Dew point63°
Tue, 1884° / 67°0.02
84 °
Windsor Hills, Tuesday, 18 August
Light rain. High 84°, low 67°.
Pressure30.00 inHg
Wind5.9 mph SE
Humidity42%
Visibility—
Dew point56°
Wed, 1988° / 70°0
88 °
Windsor Hills, Wednesday, 19 August
Clear. High 88°, low 70°.
Pressure30.06 inHg
Wind6.6 mph SE
Humidity37%
Visibility—
Dew point55°
Thu, 2090° / 72°0
90 °
Windsor Hills, Thursday, 20 August
Partly cloudy. High 90°, low 72°.
Pressure30.00 inHg
Wind8.7 mph SE
Humidity37%
Visibility—
Dew point57°
Fri, 2198° / 74°0.11
98 °
Windsor Hills, Friday, 21 August
Light rain. High 98°, low 74°.
Pressure29.83 inHg
Wind8.1 mph SE
Humidity36%
Visibility—
Dew point62°
Sat, 2295° / 78°0.02
95 °
Windsor Hills, Saturday, 22 August
Light rain. High 95°, low 78°.
Pressure29.88 inHg
Wind8.4 mph N
Humidity44%
Visibility—
Dew point67°
Sun, 2397° / 77°0.02
97 °
Windsor Hills, Sunday, 23 August
Light rain. High 97°, low 77°.
Pressure29.91 inHg
Wind7.4 mph SW
Humidity31%
Visibility—
Dew point58°
Mon, 2497° / 75°0.22
97 °
Windsor Hills, Monday, 24 August
Rain. High 97°, low 75°.
Pressure29.94 inHg
Wind9.4 mph E
Humidity42%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 67°0.06
83 °
Windsor Hills, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.06 in
Chance of precipitation22%
Record high95° (1968)
Record low57° (1987)
Wed, 2683° / 67°0.07
83 °
Windsor Hills, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.07 in
Chance of precipitation18%
Record high93° (1975)
Record low57° (1963)
Thu, 2783° / 68°0.17
83 °
Windsor Hills, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.17 in
Chance of precipitation38%
Record high93° (1987)
Record low59° (2025)
Fri, 2883° / 69°0.16
83 °
Windsor Hills, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low69°
Average precipitation0.16 in
Chance of precipitation48%
Record high96° (1973)
Record low58° (1986)
Sat, 2983° / 68°0.12
83 °
Windsor Hills, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.12 in
Chance of precipitation32%
Record high93° (1973)
Record low51° (1986)
Sun, 3083° / 67°0.07
83 °
Windsor Hills, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (2022)
Record low51° (1986)
Mon, 3182° / 67°0.07
82 °
Windsor Hills, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low67°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (1973)
Record low54° (1976)
Tue, 0181° / 66°0.16
81 °
Windsor Hills, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.16 in
Chance of precipitation28%
Record high94° (2010)
Record low56° (1967)
Wed, 0281° / 65°0.12
81 °
Windsor Hills, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.12 in
Chance of precipitation40%
Record high94° (1980)
Record low55° (2009)
Thu, 0382° / 66°0.11
82 °
Windsor Hills, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation25%
Record high97° (2023)
Record low52° (1967)
Fri, 0482° / 66°0.09
82 °
Windsor Hills, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation30%
Record high100° (2023)
Record low55° (2024)
Sat, 0580° / 66°0.13
80 °
Windsor Hills, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low66°
Average precipitation0.13 in
Chance of precipitation28%
Record high99° (2023)
Record low54° (1997)
Sun, 0680° / 65°0.24
80 °
Windsor Hills, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.24 in
Chance of precipitation35%
Record high99° (2023)
Record low54° (2000)
Mon, 0780° / 64°0.08
80 °
Windsor Hills, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.08 in
Chance of precipitation27%
Record high92° (1998)
Record low51° (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 Windsor Hills, 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 Windsor Hills, 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.