Monthly outlook for Lower Heidelberg, PA: average high 50.5°, average low 38.1°. That is 0.2° above the climate normal for November. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 11 November (63.2°), the coolest 25 November (29.9°).
50.5°/38.1°
Average high / low
+0.2°
Above normal
5 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
50.7°
51°
-0.1°
21 November – 30 November
50°
48.3°
+1°
1 December – 10 December
at normal
44°
—
November records over 66 years
80.4°6 November 2024All-time high
11.8°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Springmont (3 mi).
Thu, 1255° / 48°0.7
55 °
Lower Heidelberg, Thursday, 12 November
Heavy rain. High 55°, low 48°.
Pressure29.47 inHg
Wind5.1 mph N
Humidity96%
Visibility1.7 mi
Dew point50°
Fri, 1346° / 38°0.28
46 °
Lower Heidelberg, Friday, 13 November
Light rain. High 46°, low 38°.
Pressure29.65 inHg
Wind10.2 mph N
Humidity94%
Visibility3.5 mi
Dew point37°
Sat, 1443° / 36°0
43 °
Lower Heidelberg, Saturday, 14 November
Overcast. High 43°, low 36°.
Pressure29.91 inHg
Wind14 mph NW
Humidity63%
Visibility6.2 mi
Dew point27°
Sun, 1548° / 34°0
48 °
Lower Heidelberg, Sunday, 15 November
Overcast. High 48°, low 34°.
Pressure30.18 inHg
Wind11.9 mph NW
Humidity58%
Visibility6.2 mi
Dew point33°
Mon, 1648° / 35°0
48 °
Lower Heidelberg, Monday, 16 November
Overcast. High 48°, low 35°.
Pressure30.47 inHg
Wind9.6 mph N
Humidity63%
Visibility—
Dew point32°
Tue, 1748° / 36°0.08
48 °
Lower Heidelberg, Tuesday, 17 November
Light rain. High 48°, low 36°.
Pressure30.39 inHg
Wind7.2 mph NE
Humidity63%
Visibility—
Dew point31°
Wed, 1850° / 41°0.26
50 °
Lower Heidelberg, Wednesday, 18 November
Light rain. High 50°, low 41°.
Pressure30.12 inHg
Wind15.7 mph NE
Humidity55%
Visibility—
Dew point30°
Thu, 1947° / 44°0.21
47 °
Lower Heidelberg, Thursday, 19 November
Light rain. High 47°, low 44°.
Pressure30.03 inHg
Wind14.1 mph N
Humidity73%
Visibility—
Dew point38°
Fri, 2058° / 45°0.02
58 °
Lower Heidelberg, Friday, 20 November
Light rain. High 58°, low 45°.
Pressure29.97 inHg
Wind8.8 mph NW
Humidity64%
Visibility—
Dew point37°
Sat, 2158° / 43°0.02
58 °
Lower Heidelberg, Saturday, 21 November
Light rain. High 58°, low 43°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity70%
Visibility—
Dew point42°
Sun, 2255° / 39°0
55 °
Lower Heidelberg, Sunday, 22 November
Light rain. High 55°, low 39°.
Pressure29.85 inHg
Wind16.2 mph W
Humidity63%
Visibility—
Dew point40°
Mon, 2347° / 35°0
47 °
Lower Heidelberg, Monday, 23 November
Overcast. High 47°, low 35°.
Pressure30.15 inHg
Wind11.3 mph NW
Humidity51%
Visibility—
Dew point25°
Tue, 2442° / 31°0
42 °
Lower Heidelberg, Tuesday, 24 November
Overcast. High 42°, low 31°.
Pressure30.36 inHg
Wind5.3 mph W
Humidity57%
Visibility—
Dew point23°
Wed, 2549° / 30°0
49 °
Lower Heidelberg, Wednesday, 25 November
Clear. High 49°, low 30°.
Pressure30.27 inHg
Wind11.1 mph W
Humidity56%
Visibility—
Dew point26°
Thu, 2649° / 37°0
49 °
Lower Heidelberg, Thursday, 26 November
Overcast. High 49°, low 37°.
Pressure30.21 inHg
Wind6.2 mph SE
Humidity57%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2749° / 35°0.1
49 °
Lower Heidelberg, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (1976)
Record low22° (1974)
Sat, 2849° / 36°0.18
49 °
Lower Heidelberg, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.18 in
Chance of precipitation33%
Record high66° (1990)
Record low15° (2014)
Sun, 2947° / 33°0.15
47 °
Lower Heidelberg, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.15 in
Chance of precipitation35%
Record high65° (2005)
Record low21° (2014)
Mon, 3046° / 33°0.11
46 °
Lower Heidelberg, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (2001)
Record low18° (1976)
Tue, 0146° / 32°0.12
46 °
Lower Heidelberg, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2006)
Record low12° (1967)
Wed, 0245° / 31°0.09
45 °
Lower Heidelberg, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation30%
Record high60° (1970)
Record low5° (1967)
Thu, 0346° / 31°0.12
46 °
Lower Heidelberg, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.12 in
Chance of precipitation23%
Record high65° (1998)
Record low14° (1976)
Fri, 0445° / 31°0.11
45 °
Lower Heidelberg, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation22%
Record high69° (1998)
Record low14° (1966)
Sat, 0544° / 31°0.15
44 °
Lower Heidelberg, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation30%
Record high68° (2001)
Record low18° (2025)
Sun, 0645° / 31°0.13
45 °
Lower Heidelberg, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (1998)
Record low20° (2007)
Mon, 0743° / 30°0.09
43 °
Lower Heidelberg, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1998)
Record low9° (2002)
Tue, 0842° / 30°0.09
42 °
Lower Heidelberg, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1980)
Record low14° (2003)
Wed, 0942° / 29°0.19
42 °
Lower Heidelberg, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.19 in
Chance of precipitation37%
Record high63° (1978)
Record low5° (1989)
Thu, 1043° / 30°0.13
43 °
Lower Heidelberg, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (1966)
Record low10° (1995)
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 Heidelberg, 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 Heidelberg, 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.