Monthly outlook for Pleasanton Acres, DE: average high 82.3°, average low 67.9°. That is 0.1° below the climate normal for August. Precipitation is expected on 8 days (about 1.2 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 10 August (92.2°), the coolest 16 August (60.2°).
82.3°/67.9°
Average high / low
−0.1°
Below normal
8 / 6
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
84.1°
83.1°
+0.6°
18 August – 27 August
79.2°
81.6°
-1.3°
28 August – 6 September
at normal
80.9°
—
August records over 66 years
96.1°3 August 2006All-time high
52.9°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Dover (3 mi).
Sun, 0992° / 72°0
92 °
Pleasanton Acres, Sunday, 9 August
Overcast. High 92°, low 72°.
Pressure30.00 inHg
Wind7.1 mph W
Humidity53%
Visibility6.2 mi
Dew point70°
Mon, 1092° / 76°0.04
92 °
Pleasanton Acres, Monday, 10 August
Light rain. High 92°, low 76°.
Pressure30.00 inHg
Wind5.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point72°
Tue, 1188° / 70°0.09
88 °
Pleasanton Acres, Tuesday, 11 August
Light rain. High 88°, low 70°.
Pressure29.94 inHg
Wind9.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point68°
Wed, 1286° / 72°0.17
86 °
Pleasanton Acres, Wednesday, 12 August
Light rain. High 86°, low 72°.
Pressure29.80 inHg
Wind11.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point68°
Thu, 1389° / 73°0.04
89 °
Pleasanton Acres, Thursday, 13 August
Light rain. High 89°, low 73°.
Pressure29.77 inHg
Wind12.6 mph NW
Humidity47%
Visibility—
Dew point64°
Fri, 1473° / 62°0.16
73 °
Pleasanton Acres, Friday, 14 August
Light rain. High 73°, low 62°.
Pressure30.00 inHg
Wind8.1 mph NW
Humidity54%
Visibility—
Dew point54°
Sat, 1576° / 62°0
76 °
Pleasanton Acres, Saturday, 15 August
Clear. High 76°, low 62°.
Pressure30.18 inHg
Wind13.4 mph NW
Humidity38%
Visibility—
Dew point47°
Sun, 1679° / 60°0
79 °
Pleasanton Acres, Sunday, 16 August
Clear. High 79°, low 60°.
Pressure30.27 inHg
Wind9 mph S
Humidity34%
Visibility—
Dew point46°
Mon, 1779° / 61°0
79 °
Pleasanton Acres, Monday, 17 August
Light rain. High 79°, low 61°.
Pressure30.15 inHg
Wind14.3 mph S
Humidity58%
Visibility—
Dew point62°
Tue, 1876° / 69°0.1
76 °
Pleasanton Acres, Tuesday, 18 August
Light rain. High 76°, low 69°.
Pressure29.97 inHg
Wind13.4 mph S
Humidity86%
Visibility—
Dew point67°
Wed, 1985° / 70°0.07
85 °
Pleasanton Acres, Wednesday, 19 August
Light rain. High 85°, low 70°.
Pressure29.85 inHg
Wind12.8 mph NW
Humidity48%
Visibility—
Dew point62°
Thu, 2080° / 66°0
80 °
Pleasanton Acres, Thursday, 20 August
Overcast. High 80°, low 66°.
Pressure29.97 inHg
Wind8.2 mph NW
Humidity58%
Visibility—
Dew point57°
Fri, 2176° / 68°0.38
76 °
Pleasanton Acres, Friday, 21 August
Light rain. High 76°, low 68°.
Pressure29.88 inHg
Wind12.3 mph SW
Humidity84%
Visibility—
Dew point70°
Sat, 2285° / 69°0.11
85 °
Pleasanton Acres, Saturday, 22 August
Light rain. High 85°, low 69°.
Pressure29.74 inHg
Wind12.5 mph NW
Humidity53%
Visibility—
Dew point63°
Sun, 2373° / 62°0
73 °
Pleasanton Acres, Sunday, 23 August
Mostly clear. High 73°, low 62°.
Pressure30.03 inHg
Wind20.2 mph N
Humidity35%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 68°0.05
82 °
Pleasanton Acres, Monday, 24 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.05 in
Chance of precipitation23%
Record high92° (1995)
Record low59° (1994)
Tue, 2582° / 68°0.06
82 °
Pleasanton Acres, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low68°
Average precipitation0.06 in
Chance of precipitation15%
Record high94° (1968)
Record low60° (1963)
Wed, 2682° / 69°0.07
82 °
Pleasanton Acres, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation22%
Record high91° (1975)
Record low60° (1963)
Thu, 2783° / 70°0.14
83 °
Pleasanton Acres, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.14 in
Chance of precipitation33%
Record high91° (2020)
Record low59° (2025)
Fri, 2882° / 70°0.22
82 °
Pleasanton Acres, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low70°
Average precipitation0.22 in
Chance of precipitation47%
Record high95° (2024)
Record low58° (2025)
Sat, 2982° / 69°0.1
82 °
Pleasanton Acres, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.1 in
Chance of precipitation27%
Record high93° (1973)
Record low53° (1982)
Sun, 3082° / 69°0.08
82 °
Pleasanton Acres, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.08 in
Chance of precipitation23%
Record high93° (1973)
Record low53° (1986)
Mon, 3182° / 69°0.07
82 °
Pleasanton Acres, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1973)
Record low55° (1986)
Tue, 0180° / 68°0.15
80 °
Pleasanton Acres, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.15 in
Chance of precipitation27%
Record high92° (1980)
Record low58° (1986)
Wed, 0280° / 68°0.11
80 °
Pleasanton Acres, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.11 in
Chance of precipitation37%
Record high94° (1980)
Record low58° (2023)
Thu, 0381° / 68°0.13
81 °
Pleasanton Acres, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.13 in
Chance of precipitation30%
Record high92° (1993)
Record low54° (1967)
Fri, 0481° / 68°0.09
81 °
Pleasanton Acres, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.09 in
Chance of precipitation25%
Record high95° (2023)
Record low56° (1997)
Sat, 0580° / 68°0.09
80 °
Pleasanton Acres, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.09 in
Chance of precipitation27%
Record high94° (2023)
Record low57° (1997)
Sun, 0680° / 67°0.18
80 °
Pleasanton Acres, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.18 in
Chance of precipitation33%
Record high96° (2023)
Record low56° (1962)
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 Pleasanton Acres, DE 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 Pleasanton Acres, DE 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.