Monthly outlook for Hamilton Square, PA: average high 57.5°, average low 42.8°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 3.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (67.3°), the coolest 12 November (34.1°).
57.5°/42.8°
Average high / low
+1.3°
Above normal
4 / 4
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
62.1°
56.6°
+3.1°
7 November – 16 November
49.9°
51.7°
-1°
17 November – 26 November
at normal
48.2°
—
October records over 66 years
88°2 October 2019All-time high
21.7°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Lower Nazareth (15 mi).
Thu, 2967° / 42°0
67 °
Hamilton Square, Thursday, 29 October
Overcast. High 67°, low 42°.
Pressure30.24 inHg
Wind8.5 mph SW
Humidity80%
Visibility6.2 mi
Dew point51°
Fri, 3063° / 48°0
63 °
Hamilton Square, Friday, 30 October
Clear. High 63°, low 48°.
Pressure30.12 inHg
Wind11.6 mph NW
Humidity57%
Visibility6.2 mi
Dew point45°
Sat, 3157° / 42°0
57 °
Hamilton Square, Saturday, 31 October
Partly cloudy. High 57°, low 42°.
Pressure30.42 inHg
Wind6.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 0160° / 42°0
60 °
Hamilton Square, Sunday, 1 November
Clear. High 60°, low 42°.
Pressure30.42 inHg
Wind5.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 0266° / 44°0
66 °
Hamilton Square, Monday, 2 November
Clear. High 66°, low 44°.
Pressure30.33 inHg
Wind5.7 mph S
Humidity56%
Visibility—
Dew point43°
Tue, 0359° / 50°0
59 °
Hamilton Square, Tuesday, 3 November
Overcast. High 59°, low 50°.
Pressure30.24 inHg
Wind4.7 mph NE
Humidity80%
Visibility—
Dew point49°
Wed, 0460° / 50°0
60 °
Hamilton Square, Wednesday, 4 November
Overcast. High 60°, low 50°.
Pressure30.18 inHg
Wind5.2 mph SE
Humidity82%
Visibility—
Dew point51°
Thu, 0564° / 55°2.31
64 °
Hamilton Square, Thursday, 5 November
Heavy rain. High 64°, low 55°.
Pressure29.91 inHg
Wind19.1 mph E
Humidity86%
Visibility—
Dew point52°
Fri, 0663° / 45°0.24
63 °
Hamilton Square, Friday, 6 November
Rain. High 63°, low 45°.
Pressure29.41 inHg
Wind13.4 mph S
Humidity91%
Visibility—
Dew point58°
Sat, 0751° / 40°0
51 °
Hamilton Square, Saturday, 7 November
Clear. High 51°, low 40°.
Pressure29.91 inHg
Wind12.6 mph W
Humidity58%
Visibility—
Dew point33°
Sun, 0852° / 36°0
52 °
Hamilton Square, Sunday, 8 November
Overcast. High 52°, low 36°.
Pressure30.15 inHg
Wind10.1 mph W
Humidity59%
Visibility—
Dew point32°
Mon, 0945° / 37°0.01
45 °
Hamilton Square, Monday, 9 November
Light rain. High 45°, low 37°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity73%
Visibility—
Dew point34°
Tue, 1050° / 44°0.58
50 °
Hamilton Square, Tuesday, 10 November
Rain. High 50°, low 44°.
Pressure29.80 inHg
Wind4.3 mph SE
Humidity99%
Visibility—
Dew point48°
Wed, 1157° / 37°0.54
57 °
Hamilton Square, Wednesday, 11 November
Heavy rain. High 57°, low 37°.
Pressure29.59 inHg
Wind16.8 mph W
Humidity77%
Visibility—
Dew point39°
Thu, 1244° / 34°0.03
44 °
Hamilton Square, Thursday, 12 November
Light rain. High 44°, low 34°.
Pressure29.71 inHg
Wind14.2 mph W
Humidity63%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1349° / 35°0.12
49 °
Hamilton Square, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1450° / 35°0.08
50 °
Hamilton Square, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high69° (1993)
Record low20° (1986)
Sun, 1551° / 35°0.11
51 °
Hamilton Square, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1993)
Record low22° (1986)
Mon, 1650° / 35°0.15
50 °
Hamilton Square, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation30%
Record high69° (2005)
Record low19° (1967)
Tue, 1749° / 33°0.11
49 °
Hamilton Square, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high65° (1987)
Record low22° (2019)
Wed, 1849° / 33°0.1
49 °
Hamilton Square, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high67° (1963)
Record low24° (2014)
Thu, 1949° / 33°0.09
49 °
Hamilton Square, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (2016)
Record low19° (2014)
Fri, 2049° / 33°0.12
49 °
Hamilton Square, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.12 in
Chance of precipitation28%
Record high71° (1985)
Record low22° (1984)
Sat, 2148° / 33°0.11
48 °
Hamilton Square, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1991)
Record low18° (1987)
Sun, 2247° / 33°0.13
47 °
Hamilton Square, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (2007)
Record low16° (2018)
Mon, 2347° / 32°0.09
47 °
Hamilton Square, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation20%
Record high65° (1979)
Record low14° (2018)
Tue, 2448° / 32°0.11
48 °
Hamilton Square, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2014)
Record low8° (1989)
Wed, 2547° / 32°0.14
47 °
Hamilton Square, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (1979)
Record low19° (2005)
Thu, 2649° / 33°0.19
49 °
Hamilton Square, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.19 in
Chance of precipitation40%
Record high64° (1979)
Record low22° (2005)
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 Hamilton Square, 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 Hamilton Square, 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.