Monthly outlook for Dupont, DE: average high 53.8°, average low 40°. That is 0.2° above the climate normal for November. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 November (66.9°), the coolest 27 November (28.3°).
53.8°/40°
Average high / low
+0.2°
Above normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
56.2°
53.8°
+1.4°
23 November – 2 December
49.7°
51.8°
-1.2°
3 December – 12 December
at normal
47.7°
—
November records over 66 years
79°7 November 2024All-time high
20.8°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Dover (3 mi).
Sat, 1452° / 38°0
52 °
Dupont, Saturday, 14 November
Overcast. High 52°, low 38°.
Pressure29.88 inHg
Wind14.3 mph NW
Humidity57%
Visibility6.2 mi
Dew point29°
Sun, 1551° / 39°0
51 °
Dupont, Sunday, 15 November
Clear. High 51°, low 39°.
Pressure30.18 inHg
Wind12.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point32°
Mon, 1650° / 35°0
50 °
Dupont, Monday, 16 November
Overcast. High 50°, low 35°.
Pressure30.47 inHg
Wind8.4 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 33°0
53 °
Dupont, Tuesday, 17 November
Clear. High 53°, low 33°.
Pressure30.53 inHg
Wind6.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point36°
Wed, 1857° / 36°0
57 °
Dupont, Wednesday, 18 November
Clear. High 57°, low 36°.
Pressure30.50 inHg
Wind5 mph NW
Humidity69%
Visibility—
Dew point38°
Thu, 1961° / 40°0
61 °
Dupont, Thursday, 19 November
Clear. High 61°, low 40°.
Pressure30.45 inHg
Wind6.8 mph W
Humidity53%
Visibility—
Dew point35°
Fri, 2064° / 45°0
64 °
Dupont, Friday, 20 November
Overcast. High 64°, low 45°.
Pressure30.36 inHg
Wind9 mph N
Humidity48%
Visibility—
Dew point35°
Sat, 2159° / 46°0
59 °
Dupont, Saturday, 21 November
Clear. High 59°, low 46°.
Pressure30.39 inHg
Wind9.1 mph SE
Humidity61%
Visibility—
Dew point40°
Sun, 2267° / 51°0
67 °
Dupont, Sunday, 22 November
Overcast. High 67°, low 51°.
Pressure30.27 inHg
Wind7.1 mph SE
Humidity73%
Visibility—
Dew point50°
Mon, 2362° / 57°0.05
62 °
Dupont, Monday, 23 November
Light rain. High 62°, low 57°.
Pressure30.15 inHg
Wind6 mph N
Humidity91%
Visibility—
Dew point56°
Tue, 2461° / 57°0.34
61 °
Dupont, Tuesday, 24 November
Rain. High 61°, low 57°.
Pressure29.83 inHg
Wind6.5 mph W
Humidity96%
Visibility—
Dew point58°
Wed, 2544° / 33°0.13
44 °
Dupont, Wednesday, 25 November
Light rain. High 44°, low 33°.
Pressure29.88 inHg
Wind24.3 mph W
Humidity59%
Visibility—
Dew point26°
Thu, 2637° / 28°0
37 °
Dupont, Thursday, 26 November
Overcast. High 37°, low 28°.
Pressure30.18 inHg
Wind11.8 mph W
Humidity43%
Visibility—
Dew point12°
Fri, 2745° / 28°0
45 °
Dupont, Friday, 27 November
Clear. High 45°, low 28°.
Pressure30.03 inHg
Wind12.6 mph SW
Humidity40%
Visibility—
Dew point16°
Sat, 2848° / 32°0
48 °
Dupont, Saturday, 28 November
Clear. High 48°, low 32°.
Pressure30.12 inHg
Wind6.7 mph W
Humidity47%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2951° / 39°0.14
51 °
Dupont, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.14 in
Chance of precipitation30%
Record high68° (1990)
Record low24° (2023)
Mon, 3050° / 39°0.1
50 °
Dupont, Monday, 30 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (2001)
Record low24° (1976)
Tue, 0150° / 38°0.12
50 °
Dupont, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2006)
Record low20° (1967)
Wed, 0250° / 37°0.1
50 °
Dupont, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation22%
Record high64° (2018)
Record low21° (1967)
Thu, 0350° / 37°0.1
50 °
Dupont, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1991)
Record low20° (1976)
Fri, 0449° / 37°0.07
49 °
Dupont, Friday, 4 December
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (1998)
Record low17° (1966)
Sat, 0547° / 37°0.15
47 °
Dupont, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (1982)
Record low26° (1966)
Sun, 0649° / 37°0.11
49 °
Dupont, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1998)
Record low23° (2007)
Mon, 0747° / 36°0.12
47 °
Dupont, Monday, 7 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.12 in
Chance of precipitation23%
Record high73° (1998)
Record low19° (2002)
Tue, 0846° / 36°0.09
46 °
Dupont, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1978)
Record low23° (1989)
Wed, 0947° / 35°0.2
47 °
Dupont, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.2 in
Chance of precipitation35%
Record high67° (1978)
Record low17° (1989)
Thu, 1048° / 36°0.13
48 °
Dupont, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation40%
Record high67° (1966)
Record low17° (1968)
Fri, 1147° / 36°0.19
47 °
Dupont, Friday, 11 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.19 in
Chance of precipitation38%
Record high67° (2021)
Record low19° (1968)
Sat, 1246° / 35°0.09
46 °
Dupont, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation20%
Record high66° (2015)
Record low13° (1988)
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 Dupont, 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 Dupont, 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.