Monthly outlook for Chestnut Hill Estates, DE: average high 59.8°, average low 44.5°. That is 0.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (73.8°), the coolest 25 October (35.9°).
59.8°/44.5°
Average high / low
+0.2°
Above normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
65.3°
60.6°
+2.6°
4 November – 13 November
50.6°
56.3°
-3.2°
14 November – 23 November
at normal
52.1°
—
October records over 66 years
93.9°2 October 2019All-time high
29.8°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Elsmere (7 mi).
Mon, 2670° / 40°0
70 °
Chestnut Hill Estates, Monday, 26 October
Clear. High 70°, low 40°.
Pressure30.30 inHg
Wind4.9 mph W
Humidity54%
Visibility6.2 mi
Dew point47°
Tue, 2766° / 46°0
66 °
Chestnut Hill Estates, Tuesday, 27 October
Clear. High 66°, low 46°.
Pressure30.36 inHg
Wind6.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 2864° / 45°0
64 °
Chestnut Hill Estates, Wednesday, 28 October
Mostly clear. High 64°, low 45°.
Pressure30.45 inHg
Wind4.5 mph SE
Humidity53%
Visibility6.2 mi
Dew point43°
Thu, 2967° / 50°0
67 °
Chestnut Hill Estates, Thursday, 29 October
Mostly clear. High 67°, low 50°.
Pressure30.27 inHg
Wind5.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point51°
Fri, 3074° / 52°0
74 °
Chestnut Hill Estates, Friday, 30 October
Clear. High 74°, low 52°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity56%
Visibility—
Dew point50°
Sat, 3162° / 51°0
62 °
Chestnut Hill Estates, Saturday, 31 October
Overcast. High 62°, low 51°.
Pressure30.33 inHg
Wind7.2 mph N
Humidity51%
Visibility—
Dew point40°
Sun, 0163° / 48°0
63 °
Chestnut Hill Estates, Sunday, 1 November
Overcast. High 63°, low 48°.
Pressure30.39 inHg
Wind6.8 mph SE
Humidity48%
Visibility—
Dew point37°
Mon, 0261° / 54°0.27
61 °
Chestnut Hill Estates, Monday, 2 November
Light rain. High 61°, low 54°.
Pressure30.03 inHg
Wind17 mph E
Humidity87%
Visibility—
Dew point52°
Tue, 0362° / 52°0.06
62 °
Chestnut Hill Estates, Tuesday, 3 November
Light rain. High 62°, low 52°.
Pressure29.71 inHg
Wind8.7 mph N
Humidity88%
Visibility—
Dew point54°
Wed, 0449° / 47°0
49 °
Chestnut Hill Estates, Wednesday, 4 November
Overcast. High 49°, low 47°.
Pressure30.15 inHg
Wind8.3 mph NE
Humidity70%
Visibility—
Dew point39°
Thu, 0549° / 41°0
49 °
Chestnut Hill Estates, Thursday, 5 November
Overcast. High 49°, low 41°.
Pressure30.39 inHg
Wind10.8 mph NE
Humidity39%
Visibility—
Dew point21°
Fri, 0649° / 36°0
49 °
Chestnut Hill Estates, Friday, 6 November
Clear. High 49°, low 36°.
Pressure30.39 inHg
Wind8.5 mph N
Humidity35%
Visibility—
Dew point18°
Sat, 0754° / 36°0
54 °
Chestnut Hill Estates, Saturday, 7 November
Clear. High 54°, low 36°.
Pressure30.30 inHg
Wind5.9 mph SW
Humidity34%
Visibility—
Dew point19°
Sun, 0850° / 40°0.11
50 °
Chestnut Hill Estates, Sunday, 8 November
Light rain. High 50°, low 40°.
Pressure30.09 inHg
Wind11.1 mph SW
Humidity49%
Visibility—
Dew point30°
Mon, 0952° / 37°0.09
52 °
Chestnut Hill Estates, Monday, 9 November
Light rain. High 52°, low 37°.
Pressure29.97 inHg
Wind18.2 mph NW
Humidity67%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1057° / 42°0.16
57 °
Chestnut Hill Estates, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (2020)
Record low28° (2017)
Wed, 1155° / 42°0.13
55 °
Chestnut Hill Estates, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high71° (2024)
Record low22° (2017)
Thu, 1254° / 41°0.21
54 °
Chestnut Hill Estates, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.21 in
Chance of precipitation40%
Record high69° (2022)
Record low29° (1987)
Fri, 1353° / 40°0.13
53 °
Chestnut Hill Estates, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation38%
Record high70° (1964)
Record low22° (2019)
Sat, 1453° / 39°0.07
53 °
Chestnut Hill Estates, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation18%
Record high69° (1993)
Record low25° (1986)
Sun, 1554° / 40°0.11
54 °
Chestnut Hill Estates, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1993)
Record low26° (1967)
Mon, 1653° / 40°0.13
53 °
Chestnut Hill Estates, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (2005)
Record low24° (1967)
Tue, 1752° / 38°0.09
52 °
Chestnut Hill Estates, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1987)
Record low28° (1996)
Wed, 1853° / 38°0.06
53 °
Chestnut Hill Estates, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2021)
Record low27° (2014)
Thu, 1952° / 39°0.09
52 °
Chestnut Hill Estates, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2016)
Record low24° (2014)
Fri, 2052° / 38°0.07
52 °
Chestnut Hill Estates, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (1985)
Record low27° (2022)
Sat, 2151° / 38°0.09
51 °
Chestnut Hill Estates, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1991)
Record low23° (1987)
Sun, 2250° / 38°0.11
50 °
Chestnut Hill Estates, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2007)
Record low21° (2018)
Mon, 2350° / 36°0.08
50 °
Chestnut Hill Estates, Monday, 23 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation20%
Record high68° (1979)
Record low18° (2018)
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 Chestnut Hill Estates, 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 Chestnut Hill Estates, 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.