Monthly outlook for Upper Southampton, PA: average high 58.5°, average low 43.9°. That is 0.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (71.6°), the coolest 25 October (34.2°).
58.5°/43.9°
Average high / low
+0.1°
Above normal
4 / 4
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
64°
59.6°
+2.5°
4 November – 13 November
49.4°
55.3°
-3.3°
14 November – 23 November
at normal
51°
—
October records over 66 years
91.6°2 October 2019All-time high
28.2°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Warminster Heights (3 mi).
Mon, 2669° / 38°0
69 °
Upper Southampton, Monday, 26 October
Clear. High 69°, low 38°.
Pressure30.30 inHg
Wind6.8 mph W
Humidity60%
Visibility6.2 mi
Dew point47°
Tue, 2764° / 45°0
64 °
Upper Southampton, Tuesday, 27 October
Clear. High 64°, low 45°.
Pressure30.36 inHg
Wind6.8 mph NE
Humidity52%
Visibility6.2 mi
Dew point41°
Wed, 2862° / 41°0
62 °
Upper Southampton, Wednesday, 28 October
Mostly clear. High 62°, low 41°.
Pressure30.45 inHg
Wind3.7 mph SE
Humidity58%
Visibility6.2 mi
Dew point44°
Thu, 2966° / 50°0
66 °
Upper Southampton, Thursday, 29 October
Overcast. High 66°, low 50°.
Pressure30.27 inHg
Wind5.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point52°
Fri, 3072° / 52°0
72 °
Upper Southampton, Friday, 30 October
Clear. High 72°, low 52°.
Pressure30.12 inHg
Wind7.7 mph W
Humidity68%
Visibility—
Dew point52°
Sat, 3163° / 48°0
63 °
Upper Southampton, Saturday, 31 October
Overcast. High 63°, low 48°.
Pressure30.33 inHg
Wind6.1 mph N
Humidity52%
Visibility—
Dew point39°
Sun, 0162° / 50°0
62 °
Upper Southampton, Sunday, 1 November
Overcast. High 62°, low 50°.
Pressure30.39 inHg
Wind4.8 mph S
Humidity44%
Visibility—
Dew point34°
Mon, 0258° / 55°0.46
58 °
Upper Southampton, Monday, 2 November
Rain. High 58°, low 55°.
Pressure30.09 inHg
Wind13.4 mph E
Humidity86%
Visibility—
Dew point52°
Tue, 0358° / 50°0.08
58 °
Upper Southampton, Tuesday, 3 November
Light rain. High 58°, low 50°.
Pressure29.71 inHg
Wind7.8 mph NE
Humidity89%
Visibility—
Dew point52°
Wed, 0449° / 45°0
49 °
Upper Southampton, Wednesday, 4 November
Overcast. High 49°, low 45°.
Pressure30.15 inHg
Wind9.4 mph NE
Humidity65%
Visibility—
Dew point35°
Thu, 0548° / 38°0
48 °
Upper Southampton, Thursday, 5 November
Overcast. High 48°, low 38°.
Pressure30.42 inHg
Wind9.4 mph NE
Humidity37%
Visibility—
Dew point18°
Fri, 0649° / 38°0
49 °
Upper Southampton, Friday, 6 November
Partly cloudy. High 49°, low 38°.
Pressure30.39 inHg
Wind7 mph N
Humidity33%
Visibility—
Dew point16°
Sat, 0753° / 39°0
53 °
Upper Southampton, Saturday, 7 November
Clear. High 53°, low 39°.
Pressure30.30 inHg
Wind4.7 mph SW
Humidity33%
Visibility—
Dew point18°
Sun, 0849° / 43°0.06
49 °
Upper Southampton, Sunday, 8 November
Light rain. High 49°, low 43°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity46%
Visibility—
Dew point28°
Mon, 0949° / 37°0.09
49 °
Upper Southampton, Monday, 9 November
Light rain. High 49°, low 37°.
Pressure29.94 inHg
Wind16.6 mph NW
Humidity64%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1056° / 41°0.16
56 °
Upper Southampton, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.16 in
Chance of precipitation40%
Record high72° (2020)
Record low25° (2017)
Wed, 1154° / 41°0.12
54 °
Upper Southampton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2006)
Record low21° (2017)
Thu, 1253° / 39°0.17
53 °
Upper Southampton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1964)
Record low27° (2019)
Fri, 1351° / 38°0.15
51 °
Upper Southampton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1964)
Record low21° (2019)
Sat, 1452° / 38°0.07
52 °
Upper Southampton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1993)
Record low24° (1986)
Sun, 1553° / 39°0.11
53 °
Upper Southampton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1993)
Record low25° (1967)
Mon, 1652° / 38°0.13
52 °
Upper Southampton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2005)
Record low21° (1967)
Tue, 1751° / 37°0.1
51 °
Upper Southampton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1987)
Record low26° (1967)
Wed, 1851° / 37°0.08
51 °
Upper Southampton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1963)
Record low26° (2014)
Thu, 1951° / 37°0.09
51 °
Upper Southampton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (2016)
Record low21° (2014)
Fri, 2051° / 37°0.1
51 °
Upper Southampton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (1985)
Record low26° (1984)
Sat, 2150° / 36°0.11
50 °
Upper Southampton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation25%
Record high68° (1991)
Record low20° (1987)
Sun, 2249° / 37°0.12
49 °
Upper Southampton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (2007)
Record low19° (1987)
Mon, 2349° / 35°0.08
49 °
Upper Southampton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (1979)
Record low15° (2018)
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 Upper Southampton, 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 Upper Southampton, 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.