Monthly outlook for Bayville, DE: average high 60.4°, average low 48.6°. That is 0.2° below the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (74.5°), the coolest 10 November (35.2°).
60.4°/48.6°
Average high / low
−0.2°
Below normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
65.1°
61.8°
+1.8°
5 November – 14 November
52.6°
58°
-3°
15 November – 24 November
at normal
54.6°
—
October records over 66 years
92.5°2 October 2019All-time high
36.7°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — South Bethany (4 mi).
Tue, 2766° / 46°0
66 °
Bayville, Tuesday, 27 October
Partly cloudy. High 66°, low 46°.
Pressure30.33 inHg
Wind9.6 mph NE
Humidity70%
Visibility6.2 mi
Dew point54°
Wed, 2866° / 52°0
66 °
Bayville, Wednesday, 28 October
Partly cloudy. High 66°, low 52°.
Pressure30.42 inHg
Wind6.9 mph E
Humidity59%
Visibility6.2 mi
Dew point51°
Thu, 2971° / 53°0
71 °
Bayville, Thursday, 29 October
Mostly clear. High 71°, low 53°.
Pressure30.27 inHg
Wind1.8 mph SE
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 3074° / 52°0
74 °
Bayville, Friday, 30 October
Clear. High 74°, low 52°.
Pressure30.15 inHg
Wind7.1 mph W
Humidity71%
Visibility—
Dew point56°
Sat, 3163° / 55°0
63 °
Bayville, Saturday, 31 October
Overcast. High 63°, low 55°.
Pressure30.33 inHg
Wind8 mph NE
Humidity66%
Visibility—
Dew point51°
Sun, 0161° / 54°0
61 °
Bayville, Sunday, 1 November
Overcast. High 61°, low 54°.
Pressure30.39 inHg
Wind8.3 mph SE
Humidity63%
Visibility—
Dew point46°
Mon, 0264° / 60°0.7
64 °
Bayville, Monday, 2 November
Heavy rain. High 64°, low 60°.
Pressure30.00 inHg
Wind21.6 mph SE
Humidity91%
Visibility—
Dew point59°
Tue, 0364° / 55°0.08
64 °
Bayville, Tuesday, 3 November
Light rain. High 64°, low 55°.
Pressure29.68 inHg
Wind15.7 mph N
Humidity88%
Visibility—
Dew point59°
Wed, 0454° / 52°0.1
54 °
Bayville, Wednesday, 4 November
Light rain. High 54°, low 52°.
Pressure30.09 inHg
Wind18.4 mph N
Humidity83%
Visibility—
Dew point48°
Thu, 0551° / 47°0.01
51 °
Bayville, Thursday, 5 November
Light rain. High 51°, low 47°.
Pressure30.33 inHg
Wind22.1 mph NE
Humidity58%
Visibility—
Dew point36°
Fri, 0651° / 46°0
51 °
Bayville, Friday, 6 November
Clear. High 51°, low 46°.
Pressure30.33 inHg
Wind18.6 mph N
Humidity63%
Visibility—
Dew point36°
Sat, 0751° / 44°0
51 °
Bayville, Saturday, 7 November
Clear. High 51°, low 44°.
Pressure30.30 inHg
Wind11.9 mph N
Humidity47%
Visibility—
Dew point29°
Sun, 0856° / 46°0.05
56 °
Bayville, Sunday, 8 November
Light rain. High 56°, low 46°.
Pressure30.12 inHg
Wind16.6 mph SW
Humidity53%
Visibility—
Dew point36°
Mon, 0953° / 42°0.05
53 °
Bayville, Monday, 9 November
Light rain. High 53°, low 42°.
Pressure29.94 inHg
Wind24.3 mph NW
Humidity77%
Visibility—
Dew point44°
Tue, 1052° / 35°0
52 °
Bayville, Tuesday, 10 November
Clear. High 52°, low 35°.
Pressure30.18 inHg
Wind16.5 mph NW
Humidity40%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1158° / 48°0.12
58 °
Bayville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low48°
Average precipitation0.12 in
Chance of precipitation28%
Record high73° (2020)
Record low31° (2017)
Thu, 1256° / 47°0.23
56 °
Bayville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low47°
Average precipitation0.23 in
Chance of precipitation42%
Record high73° (2022)
Record low34° (1987)
Fri, 1355° / 45°0.17
55 °
Bayville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.17 in
Chance of precipitation28%
Record high69° (1985)
Record low28° (2019)
Sat, 1455° / 45°0.06
55 °
Bayville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.06 in
Chance of precipitation17%
Record high69° (1993)
Record low27° (2019)
Sun, 1556° / 46°0.11
56 °
Bayville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1993)
Record low30° (1967)
Mon, 1656° / 46°0.08
56 °
Bayville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low46°
Average precipitation0.08 in
Chance of precipitation27%
Record high69° (2005)
Record low28° (1967)
Tue, 1755° / 45°0.11
55 °
Bayville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (2023)
Record low33° (1967)
Wed, 1855° / 44°0.05
55 °
Bayville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (2021)
Record low31° (2014)
Thu, 1955° / 44°0.09
55 °
Bayville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1985)
Record low27° (2014)
Fri, 2055° / 45°0.07
55 °
Bayville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (1985)
Record low33° (1984)
Sat, 2154° / 43°0.09
54 °
Bayville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high69° (1991)
Record low29° (1987)
Sun, 2253° / 44°0.13
53 °
Bayville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2007)
Record low27° (1987)
Mon, 2352° / 42°0.06
52 °
Bayville, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1992)
Record low28° (2018)
Tue, 2454° / 43°0.07
54 °
Bayville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2014)
Record low28° (1970)
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 Bayville, 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 Bayville, 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.