Monthly outlook for Holly Oak, DE: average high 57.1°, average low 42.7°. That is 2.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 24 November (68.6°), the coolest 14 November (34.8°).
57.1°/42.7°
Average high / low
+2.8°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
54.2°
52.9°
+0.8°
21 November – 30 November
61.9°
50.4°
+6.4°
1 December – 10 December
at normal
46.1°
—
November records over 66 years
79.3°1 November 2024All-time high
18.5°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Bellefonte (2 mi).
Thu, 1259° / 45°0.16
59 °
Holly Oak, Thursday, 12 November
Rain. High 59°, low 45°.
Pressure29.47 inHg
Wind4.4 mph NW
Humidity96%
Visibility3.3 mi
Dew point54°
Fri, 1346° / 38°0.27
46 °
Holly Oak, Friday, 13 November
Light rain. High 46°, low 38°.
Pressure29.62 inHg
Wind10.2 mph N
Humidity85%
Visibility5.1 mi
Dew point39°
Sat, 1446° / 35°0
46 °
Holly Oak, Saturday, 14 November
Partly cloudy. High 46°, low 35°.
Pressure29.85 inHg
Wind12.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point26°
Sun, 1549° / 37°0
49 °
Holly Oak, Sunday, 15 November
Partly cloudy. High 49°, low 37°.
Pressure30.15 inHg
Wind13.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point33°
Mon, 1651° / 37°0
51 °
Holly Oak, Monday, 16 November
Clear. High 51°, low 37°.
Pressure30.42 inHg
Wind8.9 mph NW
Humidity60%
Visibility—
Dew point32°
Tue, 1753° / 36°0
53 °
Holly Oak, Tuesday, 17 November
Mostly clear. High 53°, low 36°.
Pressure30.50 inHg
Wind6.3 mph NW
Humidity63%
Visibility—
Dew point34°
Wed, 1855° / 39°0
55 °
Holly Oak, Wednesday, 18 November
Clear. High 55°, low 39°.
Pressure30.47 inHg
Wind4 mph N
Humidity51%
Visibility—
Dew point30°
Thu, 1958° / 41°0
58 °
Holly Oak, Thursday, 19 November
Clear. High 58°, low 41°.
Pressure30.39 inHg
Wind3.3 mph N
Humidity44%
Visibility—
Dew point29°
Fri, 2059° / 43°0
59 °
Holly Oak, Friday, 20 November
Clear. High 59°, low 43°.
Pressure30.27 inHg
Wind4 mph N
Humidity46%
Visibility—
Dew point31°
Sat, 2160° / 45°0
60 °
Holly Oak, Saturday, 21 November
Overcast. High 60°, low 45°.
Pressure30.12 inHg
Wind4.8 mph W
Humidity44%
Visibility—
Dew point30°
Sun, 2261° / 47°0
61 °
Holly Oak, Sunday, 22 November
Overcast. High 61°, low 47°.
Pressure30.15 inHg
Wind5.2 mph S
Humidity55%
Visibility—
Dew point38°
Mon, 2362° / 48°0
62 °
Holly Oak, Monday, 23 November
Overcast. High 62°, low 48°.
Pressure30.12 inHg
Wind6.8 mph SW
Humidity63%
Visibility—
Dew point42°
Tue, 2469° / 51°0.03
69 °
Holly Oak, Tuesday, 24 November
Light rain. High 69°, low 51°.
Pressure30.15 inHg
Wind7.6 mph SE
Humidity67%
Visibility—
Dew point48°
Wed, 2567° / 58°0.36
67 °
Holly Oak, Wednesday, 25 November
Rain. High 67°, low 58°.
Pressure29.80 inHg
Wind13.6 mph S
Humidity97%
Visibility—
Dew point64°
Thu, 2652° / 44°0
52 °
Holly Oak, Thursday, 26 November
Partly cloudy. High 52°, low 44°.
Pressure30.18 inHg
Wind14.2 mph NW
Humidity50%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2751° / 37°0.1
51 °
Holly Oak, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high63° (2015)
Record low24° (1974)
Sat, 2852° / 38°0.14
52 °
Holly Oak, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation30%
Record high68° (1990)
Record low23° (1996)
Sun, 2949° / 36°0.15
49 °
Holly Oak, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation32%
Record high66° (2005)
Record low24° (2023)
Mon, 3048° / 35°0.11
48 °
Holly Oak, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (2001)
Record low22° (1976)
Tue, 0148° / 35°0.12
48 °
Holly Oak, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (2006)
Record low17° (1967)
Wed, 0247° / 34°0.11
47 °
Holly Oak, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (1970)
Record low14° (1967)
Thu, 0348° / 34°0.12
48 °
Holly Oak, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high66° (1998)
Record low16° (1976)
Fri, 0447° / 33°0.1
47 °
Holly Oak, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1998)
Record low15° (1966)
Sat, 0546° / 34°0.16
46 °
Holly Oak, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.16 in
Chance of precipitation28%
Record high68° (1982)
Record low21° (1966)
Sun, 0647° / 33°0.12
47 °
Holly Oak, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation40%
Record high69° (1998)
Record low21° (2002)
Mon, 0745° / 33°0.11
45 °
Holly Oak, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (1998)
Record low15° (2002)
Tue, 0844° / 33°0.11
44 °
Holly Oak, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high64° (1978)
Record low21° (1970)
Wed, 0944° / 31°0.22
44 °
Holly Oak, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.22 in
Chance of precipitation38%
Record high66° (1991)
Record low13° (1989)
Thu, 1045° / 33°0.13
45 °
Holly Oak, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (1966)
Record low15° (1968)
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 Holly Oak, 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 Holly Oak, 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.