Monthly outlook for Chestnut Knoll, DE: average high 59.1°, average low 45.2°. That is 1.6° above the climate normal for November. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 5 November (75.3°), the coolest 13 November (32.5°).
59.1°/45.2°
Average high / low
+1.6°
Above normal
2 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
59°
57.3°
+1°
15 November – 24 November
59.1°
53.6°
+3.1°
25 November – 4 December
at normal
51.9°
—
November records over 66 years
79°7 November 2024All-time high
24.3°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Slaughter Beach (8 mi).
Fri, 0672° / 59°0.92
72 °
Chestnut Knoll, Friday, 6 November
Heavy rain. High 72°, low 59°.
Pressure29.85 inHg
Wind3.3 mph W
Humidity95%
Visibility2.1 mi
Dew point66°
Sat, 0760° / 49°0
60 °
Chestnut Knoll, Saturday, 7 November
Clear. High 60°, low 49°.
Pressure29.91 inHg
Wind12.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point38°
Sun, 0858° / 49°0
58 °
Chestnut Knoll, Sunday, 8 November
Partly cloudy. High 58°, low 49°.
Pressure29.97 inHg
Wind11.1 mph W
Humidity57%
Visibility6.2 mi
Dew point43°
Mon, 0958° / 49°0
58 °
Chestnut Knoll, Monday, 9 November
Overcast. High 58°, low 49°.
Pressure29.94 inHg
Wind16.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point38°
Tue, 1062° / 42°0
62 °
Chestnut Knoll, Tuesday, 10 November
Mostly clear. High 62°, low 42°.
Pressure30.06 inHg
Wind11.4 mph SW
Humidity60%
Visibility—
Dew point41°
Wed, 1163° / 49°0
63 °
Chestnut Knoll, Wednesday, 11 November
Overcast. High 63°, low 49°.
Pressure29.88 inHg
Wind12.1 mph W
Humidity59%
Visibility—
Dew point43°
Thu, 1248° / 40°0
48 °
Chestnut Knoll, Thursday, 12 November
Clear. High 48°, low 40°.
Pressure29.94 inHg
Wind14 mph NW
Humidity48%
Visibility—
Dew point28°
Fri, 1346° / 32°0
46 °
Chestnut Knoll, Friday, 13 November
Partly cloudy. High 46°, low 32°.
Pressure29.94 inHg
Wind11.3 mph NW
Humidity50%
Visibility—
Dew point23°
Sat, 1447° / 35°0
47 °
Chestnut Knoll, Saturday, 14 November
Clear. High 47°, low 35°.
Pressure30.00 inHg
Wind15.3 mph NW
Humidity60%
Visibility—
Dew point28°
Sun, 1553° / 37°0
53 °
Chestnut Knoll, Sunday, 15 November
Clear. High 53°, low 37°.
Pressure30.24 inHg
Wind12.5 mph W
Humidity57%
Visibility—
Dew point31°
Mon, 1657° / 40°0
57 °
Chestnut Knoll, Monday, 16 November
Clear. High 57°, low 40°.
Pressure30.33 inHg
Wind10.2 mph W
Humidity54%
Visibility—
Dew point34°
Tue, 1759° / 44°0
59 °
Chestnut Knoll, Tuesday, 17 November
Overcast. High 59°, low 44°.
Pressure30.15 inHg
Wind6.5 mph SW
Humidity53%
Visibility—
Dew point35°
Wed, 1860° / 42°0
60 °
Chestnut Knoll, Wednesday, 18 November
Clear. High 60°, low 42°.
Pressure30.12 inHg
Wind11.4 mph NW
Humidity56%
Visibility—
Dew point37°
Thu, 1960° / 45°0
60 °
Chestnut Knoll, Thursday, 19 November
Overcast. High 60°, low 45°.
Pressure30.33 inHg
Wind8.6 mph S
Humidity63%
Visibility—
Dew point40°
Fri, 2066° / 48°0
66 °
Chestnut Knoll, Friday, 20 November
Overcast. High 66°, low 48°.
Pressure30.18 inHg
Wind14.2 mph W
Humidity56%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2153° / 42°0.1
53 °
Chestnut Knoll, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (1991)
Record low26° (2022)
Sun, 2252° / 42°0.13
52 °
Chestnut Knoll, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2007)
Record low26° (2018)
Mon, 2351° / 41°0.06
51 °
Chestnut Knoll, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1979)
Record low24° (2018)
Tue, 2453° / 42°0.07
53 °
Chestnut Knoll, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1979)
Record low27° (1970)
Wed, 2553° / 41°0.1
53 °
Chestnut Knoll, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (1973)
Record low26° (2005)
Thu, 2655° / 43°0.14
55 °
Chestnut Knoll, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.14 in
Chance of precipitation37%
Record high69° (2025)
Record low30° (2005)
Fri, 2754° / 43°0.11
54 °
Chestnut Knoll, Friday, 27 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1973)
Record low30° (1974)
Sat, 2854° / 43°0.11
54 °
Chestnut Knoll, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1990)
Record low28° (1996)
Sun, 2951° / 41°0.11
51 °
Chestnut Knoll, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1990)
Record low24° (2023)
Mon, 3051° / 40°0.12
51 °
Chestnut Knoll, Monday, 30 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (2001)
Record low25° (1976)
Tue, 0151° / 40°0.12
51 °
Chestnut Knoll, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (2006)
Record low24° (1967)
Wed, 0250° / 39°0.1
50 °
Chestnut Knoll, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.1 in
Chance of precipitation20%
Record high65° (2023)
Record low26° (2024)
Thu, 0350° / 39°0.09
50 °
Chestnut Knoll, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high69° (1991)
Record low21° (1976)
Fri, 0450° / 38°0.07
50 °
Chestnut Knoll, Friday, 4 December
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation18%
Record high69° (1998)
Record low20° (1966)
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 Knoll, 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 Knoll, 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.