As of 18:00 EDT

Weather in Hamilton Square, PA

62°Current weather

Hamilton Square, Tuesday, 20 October, 18:00

Clear. Feels like 60°. High 67°, low 41°.

Pressure30.21 inHg
Wind8 mph N
Humidity51%
Visibility6.2 mi
Dew point42°

Monthly outlook for Hamilton Square, PA: average high 57.8°, average low 38.9°. That is 0.3° below the climate normal for October. Precipitation is expected on 2 days (about 2.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 27 October (68.1°), the coolest 31 October (28.7°).

57.8°/38.9°
Average high / low
−0.3°
Below normal
2 / 4
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October61°59.1°+1°
30 October – 8 November52.6°55.9°-1.8°
9 November – 18 Novemberat normal50.8°—

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).

Wed, 2165° / 36°0Clear
65 °Clear

Hamilton Square, Wednesday, 21 October

Clear. High 65°, low 36°.

Pressure30.21 inHg
Wind7.5 mph NE
Humidity39%
Visibility6.2 mi
Dew point33°
Thu, 2262° / 33°0Mostly clear
62 °Mostly clear

Hamilton Square, Thursday, 22 October

Mostly clear. High 62°, low 33°.

Pressure30.03 inHg
Wind12 mph N
Humidity48%
Visibility6.2 mi
Dew point38°
Fri, 2357° / 40°0Clear
57 °Clear

Hamilton Square, Friday, 23 October

Clear. High 57°, low 40°.

Pressure30.39 inHg
Wind7.5 mph NE
Humidity45%
Visibility6.2 mi
Dew point25°
Sat, 2457° / 37°0Clear
57 °Clear

Hamilton Square, Saturday, 24 October

Clear. High 57°, low 37°.

Pressure30.59 inHg
Wind2.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point30°
Sun, 2563° / 36°0Clear
63 °Clear

Hamilton Square, Sunday, 25 October

Clear. High 63°, low 36°.

Pressure30.56 inHg
Wind5.9 mph SW
Humidity41%
Visibility—
Dew point31°
Mon, 2667° / 41°0Mostly clear
67 °Mostly clear

Hamilton Square, Monday, 26 October

Mostly clear. High 67°, low 41°.

Pressure30.30 inHg
Wind5.4 mph SW
Humidity60%
Visibility—
Dew point42°
Tue, 2768° / 50°0Overcast
68 °Overcast

Hamilton Square, Tuesday, 27 October

Overcast. High 68°, low 50°.

Pressure30.18 inHg
Wind5.3 mph N
Humidity62%
Visibility—
Dew point47°
Wed, 2851° / 46°0.03Light rain
51 °Light rain

Hamilton Square, Wednesday, 28 October

Light rain. High 51°, low 46°.

Pressure30.36 inHg
Wind8.8 mph E
Humidity86%
Visibility—
Dew point44°
Thu, 2954° / 42°0.6Rain
54 °Rain

Hamilton Square, Thursday, 29 October

Rain. High 54°, low 42°.

Pressure29.83 inHg
Wind20.1 mph W
Humidity82%
Visibility—
Dew point43°
Fri, 3045° / 33°0Clear
45 °Clear

Hamilton Square, Friday, 30 October

Clear. High 45°, low 33°.

Pressure30.06 inHg
Wind14.8 mph NW
Humidity53%
Visibility—
Dew point27°
Sat, 3151° / 29°0Clear
51 °Clear

Hamilton Square, Saturday, 31 October

Clear. High 51°, low 29°.

Pressure30.45 inHg
Wind5.3 mph SW
Humidity43%
Visibility—
Dew point22°
Sun, 0155° / 36°0Overcast
55 °Overcast

Hamilton Square, Sunday, 1 November

Overcast. High 55°, low 36°.

Pressure30.45 inHg
Wind8.1 mph S
Humidity73%
Visibility—
Dew point39°
Mon, 0262° / 52°1.69Heavy rain
62 °Heavy rain

Hamilton Square, Monday, 2 November

Heavy rain. High 62°, low 52°.

Pressure30.03 inHg
Wind10.3 mph S
Humidity98%
Visibility—
Dew point59°
Tue, 0356° / 39°0Clear
56 °Clear

Hamilton Square, Tuesday, 3 November

Clear. High 56°, low 39°.

Pressure30.15 inHg
Wind17.9 mph NW
Humidity58%
Visibility—
Dew point32°
Wed, 0447° / 32°0Clear
47 °Clear

Hamilton Square, Wednesday, 4 November

Clear. High 47°, low 32°.

Pressure30.36 inHg
Wind9.8 mph N
Humidity40%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0555° / 39°0.13Climate normal
55 °Climate normal

Hamilton Square, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (2022)
Record low25° (1991)
Fri, 0654° / 39°0.08Climate normal
54 °Climate normal

Hamilton Square, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high79° (2024)
Record low26° (1967)
Sat, 0754° / 38°0.07Climate normal
54 °Climate normal

Hamilton Square, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2024)
Record low26° (1962)
Sun, 0853° / 37°0.13Climate normal
53 °Climate normal

Hamilton Square, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation22%
Record high71° (1975)
Record low25° (1967)
Mon, 0953° / 37°0.1Climate normal
53 °Climate normal

Hamilton Square, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (1975)
Record low21° (2019)
Tue, 1054° / 38°0.17Climate normal
54 °Climate normal

Hamilton Square, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.17 in
Chance of precipitation42%
Record high72° (2020)
Record low22° (2017)
Wed, 1152° / 37°0.13Climate normal
52 °Climate normal

Hamilton Square, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (2006)
Record low21° (2017)
Thu, 1251° / 36°0.17Climate normal
51 °Climate normal

Hamilton Square, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1964)
Record low23° (2019)
Fri, 1349° / 35°0.12Climate normal
49 °Climate normal

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°0.08Climate normal
50 °Climate normal

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°0.11Climate normal
51 °Climate normal

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°0.15Climate normal
50 °Climate normal

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°0.11Climate normal
49 °Climate normal

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°0.1Climate normal
49 °Climate normal

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)

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.