Monthly outlook for Lower Macungie, PA: average high 53.5°, average low 39.8°. That is 0.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 6 November (72.2°), the coolest 16 November (27.4°).
53.5°/39.8°
Average high / low
+0.7°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
57°
53.4°
+2°
15 November – 24 November
47.8°
49.6°
-1°
25 November – 4 December
at normal
46.9°
—
November records over 66 years
79.5°6 November 2024All-time high
7.3°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Allentown (7 mi).
Fri, 0672° / 56°0
72 °
Lower Macungie, Friday, 6 November
Clear. High 72°, low 56°.
Pressure29.85 inHg
Wind5.2 mph W
Humidity52%
Visibility6.2 mi
Dew point50°
Sat, 0757° / 45°0
57 °
Lower Macungie, Saturday, 7 November
Mostly clear. High 57°, low 45°.
Pressure29.85 inHg
Wind11.8 mph NW
Humidity55%
Visibility6.2 mi
Dew point39°
Sun, 0857° / 48°0
57 °
Lower Macungie, Sunday, 8 November
Partly cloudy. High 57°, low 48°.
Pressure29.91 inHg
Wind12 mph W
Humidity53%
Visibility6.2 mi
Dew point39°
Mon, 0954° / 44°0
54 °
Lower Macungie, Monday, 9 November
Partly cloudy. High 54°, low 44°.
Pressure29.88 inHg
Wind17.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Tue, 1059° / 39°0
59 °
Lower Macungie, Tuesday, 10 November
Clear. High 59°, low 39°.
Pressure30.00 inHg
Wind12 mph SW
Humidity64%
Visibility—
Dew point38°
Wed, 1160° / 42°0
60 °
Lower Macungie, Wednesday, 11 November
Partly cloudy. High 60°, low 42°.
Pressure29.91 inHg
Wind11.7 mph W
Humidity67%
Visibility—
Dew point42°
Thu, 1249° / 43°0
49 °
Lower Macungie, Thursday, 12 November
Overcast. High 49°, low 43°.
Pressure29.88 inHg
Wind5.8 mph NE
Humidity61%
Visibility—
Dew point34°
Fri, 1346° / 36°0
46 °
Lower Macungie, Friday, 13 November
Light rain. High 46°, low 36°.
Pressure29.85 inHg
Wind8.1 mph N
Humidity49%
Visibility—
Dew point23°
Sat, 1445° / 33°0
45 °
Lower Macungie, Saturday, 14 November
Overcast. High 45°, low 33°.
Pressure29.88 inHg
Wind8.6 mph NW
Humidity44%
Visibility—
Dew point20°
Sun, 1543° / 29°0
43 °
Lower Macungie, Sunday, 15 November
Clear. High 43°, low 29°.
Pressure30.03 inHg
Wind14.9 mph NW
Humidity52%
Visibility—
Dew point22°
Mon, 1645° / 27°0
45 °
Lower Macungie, Monday, 16 November
Clear. High 45°, low 27°.
Pressure30.06 inHg
Wind11.8 mph NW
Humidity49%
Visibility—
Dew point21°
Tue, 1746° / 28°0
46 °
Lower Macungie, Tuesday, 17 November
Clear. High 46°, low 28°.
Pressure30.18 inHg
Wind11.4 mph NW
Humidity58%
Visibility—
Dew point25°
Wed, 1849° / 30°0
49 °
Lower Macungie, Wednesday, 18 November
Mostly clear. High 49°, low 30°.
Pressure30.39 inHg
Wind5.6 mph W
Humidity59%
Visibility—
Dew point28°
Thu, 1951° / 37°0.02
51 °
Lower Macungie, Thursday, 19 November
Light rain. High 51°, low 37°.
Pressure30.09 inHg
Wind8.3 mph SW
Humidity67%
Visibility—
Dew point37°
Fri, 2052° / 39°0
52 °
Lower Macungie, Friday, 20 November
Overcast. High 52°, low 39°.
Pressure30.15 inHg
Wind10 mph NW
Humidity59%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2149° / 34°0.11
49 °
Lower Macungie, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high63° (1991)
Record low19° (1987)
Sun, 2248° / 34°0.12
48 °
Lower Macungie, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2007)
Record low17° (2018)
Mon, 2348° / 32°0.08
48 °
Lower Macungie, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.08 in
Chance of precipitation18%
Record high66° (1979)
Record low14° (2018)
Tue, 2449° / 33°0.11
49 °
Lower Macungie, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2014)
Record low7° (1989)
Wed, 2548° / 33°0.14
48 °
Lower Macungie, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.14 in
Chance of precipitation35%
Record high69° (1979)
Record low20° (2005)
Thu, 2650° / 34°0.18
50 °
Lower Macungie, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.18 in
Chance of precipitation38%
Record high64° (1979)
Record low23° (2005)
Fri, 2749° / 34°0.11
49 °
Lower Macungie, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high63° (2015)
Record low23° (2014)
Sat, 2849° / 35°0.19
49 °
Lower Macungie, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.19 in
Chance of precipitation33%
Record high66° (1973)
Record low12° (2014)
Sun, 2947° / 33°0.13
47 °
Lower Macungie, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high65° (2005)
Record low22° (1996)
Mon, 3046° / 32°0.12
46 °
Lower Macungie, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high65° (2001)
Record low19° (1976)
Tue, 0146° / 32°0.13
46 °
Lower Macungie, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (2006)
Record low13° (1967)
Wed, 0245° / 31°0.11
45 °
Lower Macungie, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation33%
Record high60° (2023)
Record low13° (1967)
Thu, 0345° / 31°0.13
45 °
Lower Macungie, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation25%
Record high65° (1998)
Record low14° (1976)
Fri, 0445° / 30°0.11
45 °
Lower Macungie, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1998)
Record low13° (1966)
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 Lower Macungie, 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 Lower Macungie, 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.