Monthly outlook for Mill Creek, PA: average high 48.8°, average low 34.3°. That is 2.6° above the climate normal for November. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 20 November (56.8°), the coolest 30 November (27.3°).
48.8°/34.3°
Average high / low
+2.6°
Above normal
1 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
50.8°
44.9°
+3.3°
25 November – 4 December
45.3°
41.8°
+2°
5 December – 14 December
at normal
37.5°
—
November records over 66 years
73°2 November 1982All-time high
8.4°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Upper Fairfield (4 mi).
Mon, 1647° / 37°0
47 °
Mill Creek, Monday, 16 November
Overcast. High 47°, low 37°.
Pressure30.47 inHg
Wind8.5 mph NW
Humidity63%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 30°0
55 °
Mill Creek, Tuesday, 17 November
Clear. High 55°, low 30°.
Pressure30.50 inHg
Wind4.4 mph W
Humidity58%
Visibility6.2 mi
Dew point37°
Wed, 1857° / 32°0
57 °
Mill Creek, Wednesday, 18 November
Clear. High 57°, low 32°.
Pressure30.47 inHg
Wind3.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point35°
Thu, 1956° / 35°0
56 °
Mill Creek, Thursday, 19 November
Overcast. High 56°, low 35°.
Pressure30.42 inHg
Wind4.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point32°
Fri, 2057° / 37°0
57 °
Mill Creek, Friday, 20 November
Overcast. High 57°, low 37°.
Pressure30.30 inHg
Wind9.6 mph NW
Humidity73%
Visibility—
Dew point41°
Sat, 2153° / 36°0
53 °
Mill Creek, Saturday, 21 November
Overcast. High 53°, low 36°.
Pressure30.36 inHg
Wind4.1 mph S
Humidity74%
Visibility—
Dew point39°
Sun, 2250° / 41°0
50 °
Mill Creek, Sunday, 22 November
Overcast. High 50°, low 41°.
Pressure30.12 inHg
Wind6 mph S
Humidity91%
Visibility—
Dew point43°
Mon, 2346° / 34°0
46 °
Mill Creek, Monday, 23 November
Overcast. High 46°, low 34°.
Pressure30.00 inHg
Wind11.9 mph NW
Humidity62%
Visibility—
Dew point32°
Tue, 2443° / 31°0
43 °
Mill Creek, Tuesday, 24 November
Mostly clear. High 43°, low 31°.
Pressure30.30 inHg
Wind10.8 mph N
Humidity66%
Visibility—
Dew point27°
Wed, 2545° / 29°0
45 °
Mill Creek, Wednesday, 25 November
Overcast. High 45°, low 29°.
Pressure30.39 inHg
Wind3.2 mph N
Humidity68%
Visibility—
Dew point28°
Thu, 2649° / 31°0
49 °
Mill Creek, Thursday, 26 November
Clear. High 49°, low 31°.
Pressure30.42 inHg
Wind2.4 mph S
Humidity64%
Visibility—
Dew point30°
Fri, 2748° / 34°0.02
48 °
Mill Creek, Friday, 27 November
Light rain. High 48°, low 34°.
Pressure30.36 inHg
Wind8.6 mph S
Humidity68%
Visibility—
Dew point31°
Sat, 2853° / 46°0.51
53 °
Mill Creek, Saturday, 28 November
Rain. High 53°, low 46°.
Pressure29.94 inHg
Wind10 mph S
Humidity99%
Visibility—
Dew point52°
Sun, 2941° / 32°0
41 °
Mill Creek, Sunday, 29 November
Overcast. High 41°, low 32°.
Pressure30.00 inHg
Wind13 mph N
Humidity74%
Visibility—
Dew point33°
Mon, 3036° / 27°0
36 °
Mill Creek, Monday, 30 November
Overcast. High 36°, low 27°.
Pressure30.30 inHg
Wind9.6 mph N
Humidity56%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0140° / 29°0.17
40 °
Mill Creek, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation35%
Record high62° (2006)
Record low10° (1967)
Wed, 0240° / 28°0.11
40 °
Mill Creek, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (1998)
Record low6° (1967)
Thu, 0340° / 27°0.14
40 °
Mill Creek, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.14 in
Chance of precipitation35%
Record high60° (1998)
Record low1° (1971)
Fri, 0440° / 27°0.1
40 °
Mill Creek, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.1 in
Chance of precipitation28%
Record high66° (1998)
Record low9° (1989)
Sat, 0539° / 28°0.13
39 °
Mill Creek, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1998)
Record low1° (1971)
Sun, 0640° / 27°0.16
40 °
Mill Creek, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.16 in
Chance of precipitation37%
Record high65° (1998)
Record low11° (2002)
Mon, 0737° / 26°0.1
37 °
Mill Creek, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation27%
Record high60° (1998)
Record low4° (2002)
Tue, 0837° / 26°0.1
37 °
Mill Creek, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high59° (1980)
Record low6° (1977)
Wed, 0937° / 25°0.16
37 °
Mill Creek, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation38%
Record high54° (1966)
Record low-1° (2002)
Thu, 1038° / 26°0.16
38 °
Mill Creek, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.16 in
Chance of precipitation42%
Record high57° (1966)
Record low1° (1995)
Fri, 1137° / 25°0.17
37 °
Mill Creek, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.17 in
Chance of precipitation42%
Record high55° (2015)
Record low-13° (1977)
Sat, 1237° / 25°0.11
37 °
Mill Creek, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation40%
Record high58° (1979)
Record low-4° (1977)
Sun, 1337° / 25°0.16
37 °
Mill Creek, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation42%
Record high62° (2015)
Record low-1° (1995)
Mon, 1437° / 25°0.16
37 °
Mill Creek, Monday, 14 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation45%
Record high59° (2015)
Record low2° (1962)
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, PA 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, PA 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.