Monthly outlook for Harbeson, DE: average high 60°, average low 45.6°. That is 3.4° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 27 November (70.5°), the coolest 17 November (36.1°).
60°/45.6°
Average high / low
+3.4°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
57.7°
54.1°
+2°
25 November – 4 December
63.9°
52.4°
+6.4°
5 December – 14 December
at normal
48.3°
—
November records over 66 years
79.9°7 November 2024All-time high
22.3°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Ellendale (10 mi).
Mon, 1652° / 40°0
52 °
Harbeson, Monday, 16 November
Partly cloudy. High 52°, low 40°.
Pressure30.42 inHg
Wind7.7 mph NW
Humidity55%
Visibility6.2 mi
Dew point35°
Tue, 1755° / 36°0
55 °
Harbeson, Tuesday, 17 November
Clear. High 55°, low 36°.
Pressure30.53 inHg
Wind6.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point38°
Wed, 1860° / 37°0
60 °
Harbeson, Wednesday, 18 November
Clear. High 60°, low 37°.
Pressure30.50 inHg
Wind6 mph NW
Humidity50%
Visibility6.2 mi
Dew point40°
Thu, 1964° / 38°0
64 °
Harbeson, Thursday, 19 November
Clear. High 64°, low 38°.
Pressure30.45 inHg
Wind4.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point43°
Fri, 2064° / 40°0
64 °
Harbeson, Friday, 20 November
Clear. High 64°, low 40°.
Pressure30.33 inHg
Wind6.5 mph SW
Humidity65%
Visibility—
Dew point42°
Sat, 2162° / 43°0
62 °
Harbeson, Saturday, 21 November
Overcast. High 62°, low 43°.
Pressure30.30 inHg
Wind11.5 mph E
Humidity64%
Visibility—
Dew point44°
Sun, 2262° / 57°0.9
62 °
Harbeson, Sunday, 22 November
Rain. High 62°, low 57°.
Pressure29.85 inHg
Wind18.5 mph E
Humidity98%
Visibility—
Dew point60°
Mon, 2357° / 46°0
57 °
Harbeson, Monday, 23 November
Overcast. High 57°, low 46°.
Pressure30.03 inHg
Wind15.8 mph N
Humidity66%
Visibility—
Dew point42°
Tue, 2451° / 41°0
51 °
Harbeson, Tuesday, 24 November
Partly cloudy. High 51°, low 41°.
Pressure30.45 inHg
Wind12.6 mph NE
Humidity65%
Visibility—
Dew point34°
Wed, 2556° / 48°0
56 °
Harbeson, Wednesday, 25 November
Overcast. High 56°, low 48°.
Pressure30.47 inHg
Wind11.3 mph E
Humidity76%
Visibility—
Dew point44°
Thu, 2668° / 56°0
68 °
Harbeson, Thursday, 26 November
Mostly clear. High 68°, low 56°.
Pressure30.24 inHg
Wind13.3 mph SE
Humidity71%
Visibility—
Dew point55°
Fri, 2771° / 61°0.18
71 °
Harbeson, Friday, 27 November
Light rain. High 71°, low 61°.
Pressure29.88 inHg
Wind23.6 mph S
Humidity82%
Visibility—
Dew point63°
Sat, 2861° / 51°0
61 °
Harbeson, Saturday, 28 November
Clear. High 61°, low 51°.
Pressure30.00 inHg
Wind13.9 mph SW
Humidity56%
Visibility—
Dew point42°
Sun, 2960° / 47°0
60 °
Harbeson, Sunday, 29 November
Clear. High 60°, low 47°.
Pressure30.33 inHg
Wind5.7 mph SW
Humidity46%
Visibility—
Dew point34°
Mon, 3067° / 49°0.22
67 °
Harbeson, Monday, 30 November
Light rain. High 67°, low 49°.
Pressure30.12 inHg
Wind21.9 mph S
Humidity73%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0151° / 40°0.11
51 °
Harbeson, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (2006)
Record low23° (1967)
Wed, 0251° / 38°0.09
51 °
Harbeson, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation22%
Record high64° (2023)
Record low22° (1967)
Thu, 0351° / 38°0.09
51 °
Harbeson, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1991)
Record low21° (1976)
Fri, 0450° / 38°0.07
50 °
Harbeson, Friday, 4 December
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation20%
Record high70° (1998)
Record low20° (1966)
Sat, 0549° / 38°0.17
49 °
Harbeson, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.17 in
Chance of precipitation32%
Record high70° (1982)
Record low28° (1966)
Sun, 0650° / 38°0.11
50 °
Harbeson, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (1998)
Record low25° (2007)
Mon, 0749° / 37°0.11
49 °
Harbeson, Monday, 7 December
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (1998)
Record low18° (2002)
Tue, 0847° / 37°0.09
47 °
Harbeson, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1978)
Record low25° (2005)
Wed, 0948° / 36°0.18
48 °
Harbeson, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.18 in
Chance of precipitation37%
Record high67° (1978)
Record low22° (2025)
Thu, 1049° / 38°0.14
49 °
Harbeson, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high66° (1966)
Record low19° (1968)
Fri, 1149° / 37°0.22
49 °
Harbeson, Friday, 11 December
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.22 in
Chance of precipitation37%
Record high68° (2021)
Record low21° (1995)
Sat, 1247° / 36°0.09
47 °
Harbeson, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (2015)
Record low15° (1988)
Sun, 1348° / 36°0.13
48 °
Harbeson, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation28%
Record high67° (2015)
Record low11° (1960)
Mon, 1447° / 35°0.16
47 °
Harbeson, Monday, 14 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (2015)
Record low12° (1989)
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 Harbeson, 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 Harbeson, 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.