As of 06:23 EDT

Weather in Hamilton Square, PA

51°Current weather

Hamilton Square, Thursday, 15 October, 06:23

Overcast. Feels like 50°. High 65°, low 51°.

Pressure30.12 inHg
Wind6 mph N
Humidity88%
Visibility6.2 mi
Dew point48°

Monthly outlook for Hamilton Square, PA: average high 59.3°, average low 41.2°. That is 0.2° below the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 16 October (75.5°), the coolest 28 October (34.9°).

59.3°/41.2°
Average high / low
−0.2°
Below normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October62.8°61°+1°
25 October – 3 November53.4°57.6°-2.3°
4 November – 13 Novemberat normal53.2°—

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).

Fri, 1676° / 55°0.61Heavy rain
76 °Heavy rain

Hamilton Square, Friday, 16 October

Heavy rain. High 76°, low 55°.

Pressure29.77 inHg
Wind10.5 mph SW
Humidity99%
Visibility—
Dew point62°
Sat, 1758° / 39°0.01Light rain
58 °Light rain

Hamilton Square, Saturday, 17 October

Light rain. High 58°, low 39°.

Pressure30.18 inHg
Wind13.6 mph N
Humidity55%
Visibility6.2 mi
Dew point29°
Sun, 1855° / 37°0Clear
55 °Clear

Hamilton Square, Sunday, 18 October

Clear. High 55°, low 37°.

Pressure30.62 inHg
Wind2.3 mph E
Humidity49%
Visibility6.2 mi
Dew point29°
Mon, 1964° / 40°0Clear
64 °Clear

Hamilton Square, Monday, 19 October

Clear. High 64°, low 40°.

Pressure30.50 inHg
Wind7.1 mph N
Humidity46%
Visibility—
Dew point34°
Tue, 2067° / 50°0Mostly clear
67 °Mostly clear

Hamilton Square, Tuesday, 20 October

Mostly clear. High 67°, low 50°.

Pressure30.21 inHg
Wind11.9 mph N
Humidity47%
Visibility—
Dew point39°
Wed, 2162° / 43°0Clear
62 °Clear

Hamilton Square, Wednesday, 21 October

Clear. High 62°, low 43°.

Pressure30.33 inHg
Wind8.1 mph NE
Humidity53%
Visibility—
Dew point39°
Thu, 2258° / 39°0Clear
58 °Clear

Hamilton Square, Thursday, 22 October

Clear. High 58°, low 39°.

Pressure30.42 inHg
Wind4.5 mph SW
Humidity57%
Visibility—
Dew point36°
Fri, 2366° / 41°0Clear
66 °Clear

Hamilton Square, Friday, 23 October

Clear. High 66°, low 41°.

Pressure30.33 inHg
Wind5.5 mph N
Humidity45%
Visibility—
Dew point35°
Sat, 2458° / 42°0Clear
58 °Clear

Hamilton Square, Saturday, 24 October

Clear. High 58°, low 42°.

Pressure30.47 inHg
Wind6.4 mph E
Humidity56%
Visibility—
Dew point36°
Sun, 2553° / 37°0Overcast
53 °Overcast

Hamilton Square, Sunday, 25 October

Overcast. High 53°, low 37°.

Pressure30.53 inHg
Wind5.3 mph SE
Humidity59%
Visibility—
Dew point33°
Mon, 2657° / 41°0Overcast
57 °Overcast

Hamilton Square, Monday, 26 October

Overcast. High 57°, low 41°.

Pressure30.18 inHg
Wind8.3 mph SW
Humidity75%
Visibility—
Dew point42°
Tue, 2754° / 38°0Partly cloudy
54 °Partly cloudy

Hamilton Square, Tuesday, 27 October

Partly cloudy. High 54°, low 38°.

Pressure30.18 inHg
Wind10.2 mph W
Humidity53%
Visibility—
Dew point32°
Wed, 2852° / 35°0Clear
52 °Clear

Hamilton Square, Wednesday, 28 October

Clear. High 52°, low 35°.

Pressure30.12 inHg
Wind12.5 mph W
Humidity50%
Visibility—
Dew point29°
Thu, 2954° / 35°0Overcast
54 °Overcast

Hamilton Square, Thursday, 29 October

Overcast. High 54°, low 35°.

Pressure30.12 inHg
Wind10.9 mph SW
Humidity44%
Visibility—
Dew point26°
Fri, 3050° / 37°0.01Light rain
50 °Light rain

Hamilton Square, Friday, 30 October

Light rain. High 50°, low 37°.

Pressure29.91 inHg
Wind14.3 mph NW
Humidity80%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3157° / 40°0.06Climate normal
57 °Climate normal

Hamilton Square, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2024)
Record low22° (2011)
Sun, 0158° / 42°0.08Climate normal
58 °Climate normal

Hamilton Square, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (1974)
Record low23° (2002)
Mon, 0258° / 42°0.13Climate normal
58 °Climate normal

Hamilton Square, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (1982)
Record low25° (2002)
Tue, 0358° / 41°0.08Climate normal
58 °Climate normal

Hamilton Square, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (2003)
Record low28° (2002)
Wed, 0456° / 39°0.06Climate normal
56 °Climate normal

Hamilton Square, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1987)
Record low26° (2006)
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)

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.