Monthly outlook for Oyster Rocks, DE: average high 58°, average low 47.1°. That is 1.4° above the climate normal for November. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 21 November (63.1°), the coolest 15 November (41.2°).
58°/47.1°
Average high / low
+1.4°
Above normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
57.7°
56.5°
+0.7°
17 November – 26 November
58.5°
53.3°
+2.9°
27 November – 6 December
at normal
51°
—
November records over 66 years
79°7 November 2024All-time high
24.3°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Slaughter Beach (10 mi).
Sun, 0858° / 48°0
58 °
Oyster Rocks, Sunday, 8 November
Clear. High 58°, low 48°.
Pressure29.97 inHg
Wind12.1 mph W
Humidity59%
Visibility6.2 mi
Dew point43°
Mon, 0959° / 48°0
59 °
Oyster Rocks, Monday, 9 November
Partly cloudy. High 59°, low 48°.
Pressure29.91 inHg
Wind18.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point40°
Tue, 1060° / 44°0
60 °
Oyster Rocks, Tuesday, 10 November
Clear. High 60°, low 44°.
Pressure30.03 inHg
Wind11.7 mph W
Humidity52%
Visibility6.2 mi
Dew point42°
Wed, 1160° / 46°0
60 °
Oyster Rocks, Wednesday, 11 November
Mostly clear. High 60°, low 46°.
Pressure30.00 inHg
Wind6.6 mph W
Humidity69%
Visibility—
Dew point45°
Thu, 1262° / 50°0.11
62 °
Oyster Rocks, Thursday, 12 November
Light rain. High 62°, low 50°.
Pressure29.56 inHg
Wind14.6 mph W
Humidity68%
Visibility—
Dew point49°
Fri, 1359° / 51°1.35
59 °
Oyster Rocks, Friday, 13 November
Heavy rain. High 59°, low 51°.
Pressure29.44 inHg
Wind27.2 mph E
Humidity95%
Visibility—
Dew point55°
Sat, 1454° / 43°0.16
54 °
Oyster Rocks, Saturday, 14 November
Light rain. High 54°, low 43°.
Pressure29.50 inHg
Wind15.2 mph NW
Humidity78%
Visibility—
Dew point45°
Sun, 1550° / 41°0.04
50 °
Oyster Rocks, Sunday, 15 November
Light rain. High 50°, low 41°.
Pressure29.94 inHg
Wind14.8 mph NW
Humidity79%
Visibility—
Dew point37°
Mon, 1656° / 44°0
56 °
Oyster Rocks, Monday, 16 November
Overcast. High 56°, low 44°.
Pressure30.21 inHg
Wind17.2 mph W
Humidity54%
Visibility—
Dew point35°
Tue, 1754° / 45°0
54 °
Oyster Rocks, Tuesday, 17 November
Clear. High 54°, low 45°.
Pressure30.36 inHg
Wind12.1 mph NW
Humidity72%
Visibility—
Dew point41°
Wed, 1861° / 47°0
61 °
Oyster Rocks, Wednesday, 18 November
Overcast. High 61°, low 47°.
Pressure30.33 inHg
Wind8.1 mph SW
Humidity73%
Visibility—
Dew point46°
Thu, 1957° / 49°0
57 °
Oyster Rocks, Thursday, 19 November
Clear. High 57°, low 49°.
Pressure30.36 inHg
Wind7.7 mph N
Humidity75%
Visibility—
Dew point46°
Fri, 2059° / 48°0
59 °
Oyster Rocks, Friday, 20 November
Overcast. High 59°, low 48°.
Pressure30.33 inHg
Wind7.2 mph SW
Humidity64%
Visibility—
Dew point42°
Sat, 2163° / 50°0
63 °
Oyster Rocks, Saturday, 21 November
Overcast. High 63°, low 50°.
Pressure30.18 inHg
Wind7.4 mph SW
Humidity74%
Visibility—
Dew point48°
Sun, 2257° / 52°0
57 °
Oyster Rocks, Sunday, 22 November
Overcast. High 57°, low 52°.
Pressure30.30 inHg
Wind8.5 mph N
Humidity83%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2351° / 41°0.06
51 °
Oyster Rocks, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1979)
Record low24° (2018)
Tue, 2453° / 42°0.07
53 °
Oyster Rocks, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1979)
Record low27° (1970)
Wed, 2553° / 41°0.1
53 °
Oyster Rocks, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (1973)
Record low26° (2005)
Thu, 2655° / 43°0.14
55 °
Oyster Rocks, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.14 in
Chance of precipitation37%
Record high69° (2025)
Record low30° (2005)
Fri, 2754° / 43°0.11
54 °
Oyster Rocks, Friday, 27 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1973)
Record low30° (1974)
Sat, 2854° / 43°0.11
54 °
Oyster Rocks, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1990)
Record low28° (1996)
Sun, 2951° / 41°0.11
51 °
Oyster Rocks, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1990)
Record low24° (2023)
Mon, 3051° / 40°0.12
51 °
Oyster Rocks, 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 °
Oyster Rocks, 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 °
Oyster Rocks, 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 °
Oyster Rocks, 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 °
Oyster Rocks, 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 °
Oyster Rocks, 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 °
Oyster Rocks, 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)
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 Oyster Rocks, 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 Oyster Rocks, 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.