Monthly outlook for McClellan Heights, PA: average high 55.3°, average low 39.5°. That is 2.3° above the climate normal for November. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 November (66.8°), the coolest 17 November (32.9°).
55.3°/39.5°
Average high / low
+2.3°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
53.1°
52.2°
+0.5°
20 November – 29 November
59°
49.4°
+5.3°
30 November – 9 December
at normal
45.1°
—
November records over 66 years
80.6°6 November 2024All-time high
15.3°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — West York (2 mi).
Wed, 1164° / 40°0
64 °
McClellan Heights, Wednesday, 11 November
Clear. High 64°, low 40°.
Pressure29.91 inHg
Wind5.1 mph S
Humidity32%
Visibility6.2 mi
Dew point31°
Thu, 1254° / 44°0.11
54 °
McClellan Heights, Thursday, 12 November
Light rain. High 54°, low 44°.
Pressure29.50 inHg
Wind5.2 mph NE
Humidity93%
Visibility6.2 mi
Dew point49°
Fri, 1346° / 38°0.22
46 °
McClellan Heights, Friday, 13 November
Rain. High 46°, low 38°.
Pressure29.65 inHg
Wind14.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point29°
Sat, 1445° / 38°0
45 °
McClellan Heights, Saturday, 14 November
Light rain. High 45°, low 38°.
Pressure29.91 inHg
Wind16.4 mph NW
Humidity64%
Visibility—
Dew point30°
Sun, 1546° / 35°0
46 °
McClellan Heights, Sunday, 15 November
Overcast. High 46°, low 35°.
Pressure30.30 inHg
Wind13.8 mph NW
Humidity61%
Visibility—
Dew point29°
Mon, 1651° / 33°0
51 °
McClellan Heights, Monday, 16 November
Mostly clear. High 51°, low 33°.
Pressure30.47 inHg
Wind6 mph N
Humidity54%
Visibility—
Dew point29°
Tue, 1752° / 33°0
52 °
McClellan Heights, Tuesday, 17 November
Mostly clear. High 52°, low 33°.
Pressure30.47 inHg
Wind3.2 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 1852° / 33°0
52 °
McClellan Heights, Wednesday, 18 November
Clear. High 52°, low 33°.
Pressure30.47 inHg
Wind5.8 mph N
Humidity58%
Visibility—
Dew point30°
Thu, 1955° / 33°0
55 °
McClellan Heights, Thursday, 19 November
Partly cloudy. High 55°, low 33°.
Pressure30.53 inHg
Wind3.5 mph SE
Humidity52%
Visibility—
Dew point29°
Fri, 2056° / 36°0
56 °
McClellan Heights, Friday, 20 November
Overcast. High 56°, low 36°.
Pressure30.47 inHg
Wind8 mph SW
Humidity55%
Visibility—
Dew point32°
Sat, 2164° / 42°0.02
64 °
McClellan Heights, Saturday, 21 November
Light rain. High 64°, low 42°.
Pressure30.21 inHg
Wind16.3 mph SW
Humidity64%
Visibility—
Dew point41°
Sun, 2260° / 58°0.68
60 °
McClellan Heights, Sunday, 22 November
Rain. High 60°, low 58°.
Pressure29.97 inHg
Wind14 mph S
Humidity99%
Visibility—
Dew point59°
Mon, 2365° / 53°0.15
65 °
McClellan Heights, Monday, 23 November
Light rain. High 65°, low 53°.
Pressure30.00 inHg
Wind24.1 mph SE
Humidity91%
Visibility—
Dew point51°
Tue, 2464° / 40°0.07
64 °
McClellan Heights, Tuesday, 24 November
Light rain. High 64°, low 40°.
Pressure29.77 inHg
Wind20.7 mph S
Humidity58%
Visibility—
Dew point32°
Wed, 2545° / 35°0
45 °
McClellan Heights, Wednesday, 25 November
Clear. High 45°, low 35°.
Pressure30.00 inHg
Wind16.5 mph W
Humidity55%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2651° / 36°0.14
51 °
McClellan Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (1999)
Record low25° (2005)
Fri, 2749° / 36°0.09
49 °
McClellan Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1976)
Record low24° (1974)
Sat, 2850° / 37°0.2
50 °
McClellan Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.2 in
Chance of precipitation35%
Record high68° (1990)
Record low22° (2014)
Sun, 2947° / 35°0.12
47 °
McClellan Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high66° (1998)
Record low21° (2023)
Mon, 3047° / 35°0.11
47 °
McClellan Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (1991)
Record low17° (1976)
Tue, 0147° / 33°0.12
47 °
McClellan Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2006)
Record low17° (1967)
Wed, 0246° / 33°0.11
46 °
McClellan Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high63° (2023)
Record low5° (1967)
Thu, 0346° / 33°0.11
46 °
McClellan Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high68° (1998)
Record low15° (1966)
Fri, 0446° / 32°0.09
46 °
McClellan Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1982)
Record low14° (1966)
Sat, 0544° / 33°0.15
44 °
McClellan Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (2001)
Record low21° (1971)
Sun, 0646° / 32°0.11
46 °
McClellan Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1998)
Record low19° (2002)
Mon, 0743° / 31°0.09
43 °
McClellan Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1998)
Record low12° (2002)
Tue, 0843° / 31°0.08
43 °
McClellan Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation23%
Record high66° (1980)
Record low16° (2003)
Wed, 0943° / 30°0.17
43 °
McClellan Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation37%
Record high66° (1966)
Record low8° (1989)
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 McClellan Heights, 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 McClellan Heights, 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.