Monthly outlook for Swain Acres, DE: average high 58.4°, average low 43.7°. That is 0.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 5 November (76.3°), the coolest 18 November (30.1°).
58.4°/43.7°
Average high / low
+0.7°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
62.7°
58.4°
+2.4°
14 November – 23 November
51.2°
54.2°
-1.7°
24 November – 3 December
at normal
52.7°
—
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 (8 mi).
Thu, 0576° / 57°0
76 °
Swain Acres, Thursday, 5 November
Light rain. High 76°, low 57°.
Pressure29.94 inHg
Wind15.7 mph S
Humidity69%
Visibility6.2 mi
Dew point64°
Fri, 0668° / 55°0.64
68 °
Swain Acres, Friday, 6 November
Rain. High 68°, low 55°.
Pressure29.91 inHg
Wind2.6 mph SW
Humidity96%
Visibility2.2 mi
Dew point67°
Sat, 0760° / 50°0
60 °
Swain Acres, Saturday, 7 November
Partly cloudy. High 60°, low 50°.
Pressure29.91 inHg
Wind12.9 mph NW
Humidity52%
Visibility6.2 mi
Dew point42°
Sun, 0858° / 47°0
58 °
Swain Acres, Sunday, 8 November
Overcast. High 58°, low 47°.
Pressure30.00 inHg
Wind16.4 mph NW
Humidity59%
Visibility—
Dew point40°
Mon, 0958° / 48°0
58 °
Swain Acres, Monday, 9 November
Clear. High 58°, low 48°.
Pressure29.94 inHg
Wind18.7 mph NW
Humidity56%
Visibility—
Dew point38°
Tue, 1063° / 46°0
63 °
Swain Acres, Tuesday, 10 November
Overcast. High 63°, low 46°.
Pressure30.15 inHg
Wind11.2 mph SW
Humidity56%
Visibility—
Dew point41°
Wed, 1161° / 50°0
61 °
Swain Acres, Wednesday, 11 November
Partly cloudy. High 61°, low 50°.
Pressure29.94 inHg
Wind11.2 mph NE
Humidity52%
Visibility—
Dew point40°
Thu, 1252° / 41°0
52 °
Swain Acres, Thursday, 12 November
Mostly clear. High 52°, low 41°.
Pressure30.00 inHg
Wind10.1 mph N
Humidity53%
Visibility—
Dew point31°
Fri, 1356° / 41°0
56 °
Swain Acres, Friday, 13 November
Clear. High 56°, low 41°.
Pressure29.80 inHg
Wind16.2 mph W
Humidity53%
Visibility—
Dew point34°
Sat, 1448° / 37°0
48 °
Swain Acres, Saturday, 14 November
Clear. High 48°, low 37°.
Pressure30.00 inHg
Wind14 mph NW
Humidity50%
Visibility—
Dew point28°
Sun, 1549° / 31°0
49 °
Swain Acres, Sunday, 15 November
Clear. High 49°, low 31°.
Pressure30.27 inHg
Wind8.1 mph NW
Humidity42%
Visibility—
Dew point20°
Mon, 1653° / 38°0
53 °
Swain Acres, Monday, 16 November
Overcast. High 53°, low 38°.
Pressure30.00 inHg
Wind8.8 mph NW
Humidity63%
Visibility—
Dew point37°
Tue, 1747° / 36°0
47 °
Swain Acres, Tuesday, 17 November
Clear. High 47°, low 36°.
Pressure30.00 inHg
Wind13.8 mph NW
Humidity51%
Visibility—
Dew point28°
Wed, 1849° / 30°0
49 °
Swain Acres, Wednesday, 18 November
Clear. High 49°, low 30°.
Pressure30.12 inHg
Wind11.3 mph W
Humidity51%
Visibility—
Dew point25°
Thu, 1961° / 39°0
61 °
Swain Acres, Thursday, 19 November
Clear. High 61°, low 39°.
Pressure29.83 inHg
Wind16 mph SW
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2054° / 42°0.06
54 °
Swain Acres, Friday, 20 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high72° (1985)
Record low29° (2022)
Sat, 2154° / 42°0.1
54 °
Swain Acres, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1991)
Record low24° (2022)
Sun, 2252° / 42°0.13
52 °
Swain Acres, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (2007)
Record low25° (2018)
Mon, 2352° / 40°0.06
52 °
Swain Acres, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (1979)
Record low22° (2018)
Tue, 2453° / 41°0.08
53 °
Swain Acres, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1979)
Record low26° (1970)
Wed, 2553° / 40°0.1
53 °
Swain Acres, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1973)
Record low26° (2005)
Thu, 2655° / 42°0.14
55 °
Swain Acres, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.14 in
Chance of precipitation37%
Record high69° (1999)
Record low28° (2005)
Fri, 2755° / 42°0.1
55 °
Swain Acres, Friday, 27 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.1 in
Chance of precipitation30%
Record high68° (1973)
Record low29° (1974)
Sat, 2855° / 43°0.11
55 °
Swain Acres, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (1990)
Record low28° (1996)
Sun, 2952° / 40°0.11
52 °
Swain Acres, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (1990)
Record low24° (2023)
Mon, 3051° / 40°0.11
51 °
Swain Acres, Monday, 30 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2001)
Record low25° (1976)
Tue, 0151° / 40°0.11
51 °
Swain Acres, 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 °
Swain Acres, 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 °
Swain Acres, 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)
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 Swain Acres, 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 Swain Acres, 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.