Monthly outlook for Mill Creek, DE: average high 59.1°, average low 41.6°. That is 0.8° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 27 October (69.5°), the coolest 30 October (32.5°).
59.1°/41.6°
Average high / low
−0.8°
Below normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
63°
61.4°
+0.9°
29 October – 7 November
52.7°
58.3°
-3.2°
8 November – 17 November
at normal
53.5°
—
October records over 66 years
92.8°2 October 2019All-time high
28.9°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Kennett Square (4 mi).
Tue, 2068° / 45°0
68 °
Mill Creek, Tuesday, 20 October
Clear. High 68°, low 45°.
Pressure30.24 inHg
Wind10.4 mph N
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 2161° / 44°0
61 °
Mill Creek, Wednesday, 21 October
Clear. High 61°, low 44°.
Pressure30.24 inHg
Wind9.7 mph N
Humidity54%
Visibility6.2 mi
Dew point40°
Thu, 2263° / 43°0
63 °
Mill Creek, Thursday, 22 October
Clear. High 63°, low 43°.
Pressure30.09 inHg
Wind9.4 mph NW
Humidity55%
Visibility6.2 mi
Dew point43°
Fri, 2355° / 42°0
55 °
Mill Creek, Friday, 23 October
Clear. High 55°, low 42°.
Pressure30.33 inHg
Wind12.1 mph N
Humidity53%
Visibility—
Dew point32°
Sat, 2454° / 38°0
54 °
Mill Creek, Saturday, 24 October
Clear. High 54°, low 38°.
Pressure30.59 inHg
Wind7.5 mph N
Humidity53%
Visibility—
Dew point31°
Sun, 2560° / 44°0
60 °
Mill Creek, Sunday, 25 October
Clear. High 60°, low 44°.
Pressure30.59 inHg
Wind5 mph SW
Humidity56%
Visibility—
Dew point38°
Mon, 2665° / 48°0
65 °
Mill Creek, Monday, 26 October
Overcast. High 65°, low 48°.
Pressure30.33 inHg
Wind7.8 mph SW
Humidity63%
Visibility—
Dew point44°
Tue, 2770° / 53°0
70 °
Mill Creek, Tuesday, 27 October
Overcast. High 70°, low 53°.
Pressure30.21 inHg
Wind7 mph SW
Humidity63%
Visibility—
Dew point49°
Wed, 2870° / 47°0
70 °
Mill Creek, Wednesday, 28 October
Overcast. High 70°, low 47°.
Pressure30.00 inHg
Wind12.9 mph NW
Humidity60%
Visibility—
Dew point48°
Thu, 2946° / 38°0
46 °
Mill Creek, Thursday, 29 October
Overcast. High 46°, low 38°.
Pressure30.30 inHg
Wind11.3 mph N
Humidity39%
Visibility—
Dew point18°
Fri, 3047° / 33°0
47 °
Mill Creek, Friday, 30 October
Clear. High 47°, low 33°.
Pressure30.33 inHg
Wind10.3 mph N
Humidity32%
Visibility—
Dew point13°
Sat, 3149° / 33°0
49 °
Mill Creek, Saturday, 31 October
Clear. High 49°, low 33°.
Pressure30.62 inHg
Wind8.9 mph NE
Humidity36%
Visibility—
Dew point17°
Sun, 0155° / 36°0
55 °
Mill Creek, Sunday, 1 November
Clear. High 55°, low 36°.
Pressure30.59 inHg
Wind4.8 mph NW
Humidity39%
Visibility—
Dew point22°
Mon, 0260° / 40°0
60 °
Mill Creek, Monday, 2 November
Overcast. High 60°, low 40°.
Pressure30.47 inHg
Wind4.2 mph NW
Humidity37%
Visibility—
Dew point26°
Tue, 0359° / 44°0
59 °
Mill Creek, Tuesday, 3 November
Partly cloudy. High 59°, low 44°.
Pressure30.36 inHg
Wind2.6 mph N
Humidity42%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0458° / 44°0.07
58 °
Mill Creek, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high75° (1974)
Record low31° (2006)
Thu, 0557° / 44°0.12
57 °
Mill Creek, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.12 in
Chance of precipitation27%
Record high76° (2022)
Record low29° (1991)
Fri, 0656° / 43°0.08
56 °
Mill Creek, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2024)
Record low30° (1991)
Sat, 0756° / 42°0.08
56 °
Mill Creek, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation20%
Record high74° (2024)
Record low28° (1962)
Sun, 0856° / 42°0.13
56 °
Mill Creek, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation22%
Record high74° (2020)
Record low28° (1960)
Mon, 0956° / 41°0.09
56 °
Mill Creek, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1975)
Record low23° (2019)
Tue, 1056° / 42°0.16
56 °
Mill Creek, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation33%
Record high72° (2020)
Record low26° (2017)
Wed, 1154° / 41°0.13
54 °
Mill Creek, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation28%
Record high70° (2024)
Record low21° (2017)
Thu, 1253° / 40°0.2
53 °
Mill Creek, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.2 in
Chance of precipitation38%
Record high68° (2022)
Record low28° (2017)
Fri, 1352° / 38°0.13
52 °
Mill Creek, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high70° (1964)
Record low21° (2019)
Sat, 1452° / 39°0.07
52 °
Mill Creek, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation20%
Record high69° (1993)
Record low25° (1986)
Sun, 1553° / 39°0.11
53 °
Mill Creek, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation32%
Record high74° (1993)
Record low25° (1967)
Mon, 1652° / 39°0.14
52 °
Mill Creek, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.14 in
Chance of precipitation30%
Record high71° (2005)
Record low22° (1967)
Tue, 1751° / 38°0.08
51 °
Mill Creek, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (1987)
Record low27° (1996)
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 Mill Creek, 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 Mill Creek, 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.