Monthly outlook for Slaughter Beach, DE: average high 55.1°, average low 42.6°. That is 0.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 29 November (67.8°), the coolest 24 November (35.4°).
55.1°/42.6°
Average high / low
+0.8°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
55°
53.8°
+0.7°
24 November – 3 December
55.2°
52.3°
+1.7°
4 December – 13 December
at normal
48.2°
—
November records over 66 years
79°7 November 2024All-time high
24.3°23 November 2018All-time low
Sun, 1551° / 41°0
51 °
Slaughter Beach, Sunday, 15 November
Partly cloudy. High 51°, low 41°.
Pressure30.18 inHg
Wind13 mph NW
Humidity49%
Visibility6.2 mi
Dew point32°
Mon, 1652° / 38°0
52 °
Slaughter Beach, Monday, 16 November
Overcast. High 52°, low 38°.
Pressure30.45 inHg
Wind9.5 mph NW
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1753° / 37°0
53 °
Slaughter Beach, Tuesday, 17 November
Clear. High 53°, low 37°.
Pressure30.53 inHg
Wind6.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point37°
Wed, 1859° / 37°0
59 °
Slaughter Beach, Wednesday, 18 November
Clear. High 59°, low 37°.
Pressure30.47 inHg
Wind4.8 mph NW
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 1964° / 38°0
64 °
Slaughter Beach, Thursday, 19 November
Clear. High 64°, low 38°.
Pressure30.45 inHg
Wind6.3 mph SW
Humidity64%
Visibility—
Dew point41°
Fri, 2060° / 44°0
60 °
Slaughter Beach, Friday, 20 November
Clear. High 60°, low 44°.
Pressure30.30 inHg
Wind9.5 mph NW
Humidity57%
Visibility—
Dew point38°
Sat, 2153° / 48°0
53 °
Slaughter Beach, Saturday, 21 November
Clear. High 53°, low 48°.
Pressure30.39 inHg
Wind9.8 mph N
Humidity73%
Visibility—
Dew point43°
Sun, 2261° / 48°0
61 °
Slaughter Beach, Sunday, 22 November
Overcast. High 61°, low 48°.
Pressure30.12 inHg
Wind15.2 mph SW
Humidity72%
Visibility—
Dew point47°
Mon, 2351° / 41°0
51 °
Slaughter Beach, Monday, 23 November
Clear. High 51°, low 41°.
Pressure29.97 inHg
Wind23.1 mph W
Humidity51%
Visibility—
Dew point31°
Tue, 2446° / 35°0
46 °
Slaughter Beach, Tuesday, 24 November
Clear. High 46°, low 35°.
Pressure30.30 inHg
Wind18.8 mph NW
Humidity58%
Visibility—
Dew point26°
Wed, 2545° / 38°0
45 °
Slaughter Beach, Wednesday, 25 November
Overcast. High 45°, low 38°.
Pressure30.47 inHg
Wind9.2 mph S
Humidity54%
Visibility—
Dew point26°
Thu, 2655° / 42°0
55 °
Slaughter Beach, Thursday, 26 November
Overcast. High 55°, low 42°.
Pressure30.42 inHg
Wind6.8 mph S
Humidity68%
Visibility—
Dew point38°
Fri, 2755° / 49°0
55 °
Slaughter Beach, Friday, 27 November
Clear. High 55°, low 49°.
Pressure30.45 inHg
Wind7.7 mph SE
Humidity72%
Visibility—
Dew point44°
Sat, 2862° / 53°0
62 °
Slaughter Beach, Saturday, 28 November
Clear. High 62°, low 53°.
Pressure30.39 inHg
Wind12.9 mph S
Humidity86%
Visibility—
Dew point53°
Sun, 2968° / 54°0.65
68 °
Slaughter Beach, Sunday, 29 November
Rain. High 68°, low 54°.
Pressure30.06 inHg
Wind23.2 mph SW
Humidity76%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3051° / 40°0.12
51 °
Slaughter Beach, 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 °
Slaughter Beach, 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 °
Slaughter Beach, 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 °
Slaughter Beach, 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 °
Slaughter Beach, 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)
Sat, 0548° / 38°0.17
48 °
Slaughter Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high68° (1982)
Record low28° (1966)
Sun, 0649° / 38°0.11
49 °
Slaughter Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (1998)
Record low26° (2007)
Mon, 0748° / 38°0.11
48 °
Slaughter Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (1998)
Record low25° (2002)
Tue, 0847° / 38°0.1
47 °
Slaughter Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (1978)
Record low24° (2005)
Wed, 0948° / 37°0.19
48 °
Slaughter Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.19 in
Chance of precipitation37%
Record high66° (1978)
Record low23° (1989)
Thu, 1049° / 38°0.14
49 °
Slaughter Beach, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high64° (2023)
Record low20° (1968)
Fri, 1148° / 38°0.22
48 °
Slaughter Beach, Friday, 11 December
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.22 in
Chance of precipitation38%
Record high69° (2024)
Record low22° (1995)
Sat, 1247° / 37°0.09
47 °
Slaughter Beach, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high63° (2015)
Record low16° (1988)
Sun, 1347° / 37°0.13
47 °
Slaughter Beach, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high65° (2015)
Record low13° (1960)
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 Slaughter Beach, 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 Slaughter Beach, 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.