Monthly outlook for New Lancaster, PA: average high 55.2°, average low 38.6°. That is 3.7° above the climate normal for November. Precipitation is expected on 3 days (about 2.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 27 November (64.5°), the coolest 24 November (28.3°).
55.2°/38.6°
Average high / low
+3.7°
Above normal
3 / 5
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
54.9°
49.3°
+3.1°
25 November – 4 December
55.8°
46.3°
+5.3°
5 December – 14 December
at normal
42°
—
November records over 66 years
78.8°6 November 2024All-time high
14.4°17 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Shippensburg University (6 mi).
Mon, 1652° / 40°0
52 °
New Lancaster, Monday, 16 November
Partly cloudy. High 52°, low 40°.
Pressure30.47 inHg
Wind7.1 mph NW
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1757° / 34°0
57 °
New Lancaster, Tuesday, 17 November
Clear. High 57°, low 34°.
Pressure30.53 inHg
Wind5.1 mph W
Humidity46%
Visibility6.2 mi
Dew point33°
Wed, 1861° / 31°0
61 °
New Lancaster, Wednesday, 18 November
Clear. High 61°, low 31°.
Pressure30.50 inHg
Wind4 mph W
Humidity36%
Visibility6.2 mi
Dew point31°
Thu, 1964° / 35°0
64 °
New Lancaster, Thursday, 19 November
Clear. High 64°, low 35°.
Pressure30.39 inHg
Wind5 mph SW
Humidity33%
Visibility6.2 mi
Dew point26°
Fri, 2063° / 39°0
63 °
New Lancaster, Friday, 20 November
Clear. High 63°, low 39°.
Pressure30.33 inHg
Wind8.4 mph W
Humidity45%
Visibility—
Dew point33°
Sat, 2157° / 39°0
57 °
New Lancaster, Saturday, 21 November
Partly cloudy. High 57°, low 39°.
Pressure30.33 inHg
Wind6.5 mph SE
Humidity69%
Visibility—
Dew point39°
Sun, 2253° / 48°0.29
53 °
New Lancaster, Sunday, 22 November
Rain. High 53°, low 48°.
Pressure29.97 inHg
Wind6.1 mph N
Humidity98%
Visibility—
Dew point50°
Mon, 2348° / 35°0
48 °
New Lancaster, Monday, 23 November
Clear. High 48°, low 35°.
Pressure30.15 inHg
Wind14.4 mph N
Humidity73%
Visibility—
Dew point36°
Tue, 2445° / 28°0
45 °
New Lancaster, Tuesday, 24 November
Clear. High 45°, low 28°.
Pressure30.53 inHg
Wind6.7 mph E
Humidity41%
Visibility—
Dew point16°
Wed, 2546° / 30°0
46 °
New Lancaster, Wednesday, 25 November
Overcast. High 46°, low 30°.
Pressure30.50 inHg
Wind8.9 mph SE
Humidity71%
Visibility—
Dew point31°
Thu, 2655° / 45°0
55 °
New Lancaster, Thursday, 26 November
Light rain. High 55°, low 45°.
Pressure30.24 inHg
Wind8.7 mph SE
Humidity98%
Visibility—
Dew point47°
Fri, 2764° / 50°0.49
64 °
New Lancaster, Friday, 27 November
Rain. High 64°, low 50°.
Pressure29.68 inHg
Wind24.3 mph SE
Humidity97%
Visibility—
Dew point61°
Sat, 2854° / 44°0
54 °
New Lancaster, Saturday, 28 November
Clear. High 54°, low 44°.
Pressure29.91 inHg
Wind13.8 mph SW
Humidity64%
Visibility—
Dew point38°
Sun, 2954° / 38°0
54 °
New Lancaster, Sunday, 29 November
Clear. High 54°, low 38°.
Pressure30.30 inHg
Wind6.2 mph SW
Humidity58%
Visibility—
Dew point34°
Mon, 3060° / 43°1.51
60 °
New Lancaster, Monday, 30 November
Heavy rain. High 60°, low 43°.
Pressure30.09 inHg
Wind20.3 mph SE
Humidity82%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0145° / 31°0.15
45 °
New Lancaster, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high69° (2006)
Record low17° (1967)
Wed, 0245° / 31°0.11
45 °
New Lancaster, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.11 in
Chance of precipitation28%
Record high61° (1998)
Record low3° (1971)
Thu, 0345° / 31°0.13
45 °
New Lancaster, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation27%
Record high68° (1998)
Record low0° (1971)
Fri, 0444° / 31°0.09
44 °
New Lancaster, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1982)
Record low8° (1971)
Sat, 0543° / 31°0.13
43 °
New Lancaster, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1998)
Record low9° (1971)
Sun, 0644° / 31°0.11
44 °
New Lancaster, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (1998)
Record low10° (2002)
Mon, 0741° / 29°0.09
41 °
New Lancaster, Monday, 7 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation20%
Record high68° (1998)
Record low3° (2002)
Tue, 0842° / 29°0.08
42 °
New Lancaster, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high65° (1980)
Record low7° (2003)
Wed, 0942° / 29°0.16
42 °
New Lancaster, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.16 in
Chance of precipitation37%
Record high64° (1966)
Record low8° (1989)
Thu, 1042° / 30°0.15
42 °
New Lancaster, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.15 in
Chance of precipitation35%
Record high64° (1966)
Record low7° (1977)
Fri, 1142° / 29°0.15
42 °
New Lancaster, Friday, 11 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation28%
Record high62° (2021)
Record low-1° (1962)
Sat, 1242° / 28°0.07
42 °
New Lancaster, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2015)
Record low-4° (1962)
Sun, 1341° / 29°0.13
41 °
New Lancaster, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2015)
Record low0° (1962)
Mon, 1441° / 29°0.13
41 °
New Lancaster, Monday, 14 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.13 in
Chance of precipitation35%
Record high66° (2015)
Record low-3° (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 New Lancaster, 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 New Lancaster, 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.