Monthly outlook for New Britain, PA: average high 63.5°, average low 46.7°. That is 1.6° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 1 November (71.3°), the coolest 18 October (34.7°).
63.5°/46.7°
Average high / low
+1.6°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
60.9°
61.6°
-0.4°
27 October – 5 November
67.8°
58.8°
+5°
6 November – 15 November
at normal
53.9°
—
October records over 66 years
92.1°2 October 2019All-time high
27.9°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Lansdale (6 mi).
Sun, 1856° / 35°0
56 °
New Britain, Sunday, 18 October
Clear. High 56°, low 35°.
Pressure30.59 inHg
Wind4.6 mph NE
Humidity44%
Visibility6.2 mi
Dew point32°
Mon, 1965° / 40°0
65 °
New Britain, Monday, 19 October
Partly cloudy. High 65°, low 40°.
Pressure30.36 inHg
Wind9.1 mph N
Humidity48%
Visibility6.2 mi
Dew point40°
Tue, 2065° / 48°0
65 °
New Britain, Tuesday, 20 October
Clear. High 65°, low 48°.
Pressure30.27 inHg
Wind10.7 mph N
Humidity55%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 43°0
59 °
New Britain, Wednesday, 21 October
Clear. High 59°, low 43°.
Pressure30.30 inHg
Wind10.6 mph NE
Humidity58%
Visibility—
Dew point37°
Thu, 2262° / 41°0
62 °
New Britain, Thursday, 22 October
Clear. High 62°, low 41°.
Pressure30.15 inHg
Wind10.1 mph NW
Humidity56%
Visibility—
Dew point38°
Fri, 2360° / 45°0
60 °
New Britain, Friday, 23 October
Clear. High 60°, low 45°.
Pressure30.21 inHg
Wind9.2 mph N
Humidity62%
Visibility—
Dew point40°
Sat, 2460° / 42°0
60 °
New Britain, Saturday, 24 October
Mostly clear. High 60°, low 42°.
Pressure30.47 inHg
Wind6.8 mph E
Humidity51%
Visibility—
Dew point35°
Sun, 2559° / 45°0
59 °
New Britain, Sunday, 25 October
Mostly clear. High 59°, low 45°.
Pressure30.42 inHg
Wind5.9 mph E
Humidity66%
Visibility—
Dew point42°
Mon, 2665° / 46°0
65 °
New Britain, Monday, 26 October
Overcast. High 65°, low 46°.
Pressure30.18 inHg
Wind7.6 mph W
Humidity66%
Visibility—
Dew point44°
Tue, 2766° / 51°0
66 °
New Britain, Tuesday, 27 October
Clear. High 66°, low 51°.
Pressure30.24 inHg
Wind6.6 mph N
Humidity58%
Visibility—
Dew point45°
Wed, 2867° / 52°0
67 °
New Britain, Wednesday, 28 October
Partly cloudy. High 67°, low 52°.
Pressure30.33 inHg
Wind4.7 mph S
Humidity73%
Visibility—
Dew point51°
Thu, 2965° / 54°0
65 °
New Britain, Thursday, 29 October
Overcast. High 65°, low 54°.
Pressure30.15 inHg
Wind8.5 mph SW
Humidity73%
Visibility—
Dew point52°
Fri, 3067° / 55°0
67 °
New Britain, Friday, 30 October
Partly cloudy. High 67°, low 55°.
Pressure30.24 inHg
Wind7 mph SE
Humidity51%
Visibility—
Dew point44°
Sat, 3171° / 55°0
71 °
New Britain, Saturday, 31 October
Overcast. High 71°, low 55°.
Pressure30.18 inHg
Wind8.7 mph S
Humidity79%
Visibility—
Dew point55°
Sun, 0171° / 57°0
71 °
New Britain, Sunday, 1 November
Overcast. High 71°, low 57°.
Pressure30.06 inHg
Wind8.2 mph S
Humidity71%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0260° / 45°0.11
60 °
New Britain, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1971)
Record low29° (2023)
Tue, 0359° / 44°0.07
59 °
New Britain, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (2003)
Record low32° (1980)
Wed, 0458° / 43°0.07
58 °
New Britain, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1974)
Record low31° (2021)
Thu, 0557° / 43°0.12
57 °
New Britain, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2022)
Record low29° (1991)
Fri, 0656° / 42°0.08
56 °
New Britain, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2024)
Record low28° (1991)
Sat, 0755° / 41°0.07
55 °
New Britain, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (2024)
Record low27° (1962)
Sun, 0855° / 40°0.12
55 °
New Britain, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation23%
Record high73° (2020)
Record low26° (1960)
Mon, 0955° / 40°0.09
55 °
New Britain, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (1975)
Record low22° (2019)
Tue, 1056° / 40°0.16
56 °
New Britain, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high73° (2020)
Record low24° (2017)
Wed, 1154° / 40°0.12
54 °
New Britain, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2006)
Record low21° (2017)
Thu, 1253° / 39°0.18
53 °
New Britain, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.18 in
Chance of precipitation38%
Record high69° (1964)
Record low26° (2017)
Fri, 1351° / 38°0.14
51 °
New Britain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high70° (1964)
Record low21° (2019)
Sat, 1452° / 38°0.08
52 °
New Britain, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (1993)
Record low24° (2019)
Sun, 1553° / 38°0.1
53 °
New Britain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1993)
Record low25° (1967)
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 Britain, 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 Britain, 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.