As of 18:34 EDT

Weather in Aliquippa, PA

56°Current weather

Aliquippa, Friday, 16 October, 18:34

Light rain. Feels like 55°. High 69°, low 51°.

Pressure29.91 inHg
Wind11.5 mph W
Humidity93%
Visibility5.5 mi
Dew point54°

Monthly outlook for Aliquippa, PA: average high 59.5°, average low 41.1°. That is 0.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 16 October (68.8°), the coolest 28 October (34.8°).

59.5°/41.1°
Average high / low
+0.4°
Above normal
2 / 6
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October61.4°59.6°+1°
26 October – 4 November56.3°57.1°-0.5°
5 November – 14 Novemberat normal51.9°—

October records over 66 years

86.9°1 October 2019All-time high
26.4°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Rochester (6 mi).

Sat, 1750° / 41°0.01Light rain
50 °Light rain

Aliquippa, Saturday, 17 October

Light rain. High 50°, low 41°.

Pressure30.42 inHg
Wind10.5 mph N
Humidity57%
Visibility6.2 mi
Dew point30°
Sun, 1858° / 36°0Clear
58 °Clear

Aliquippa, Sunday, 18 October

Clear. High 58°, low 36°.

Pressure30.59 inHg
Wind3.3 mph S
Humidity48%
Visibility6.2 mi
Dew point34°
Mon, 1963° / 37°0Clear
63 °Clear

Aliquippa, Monday, 19 October

Clear. High 63°, low 37°.

Pressure30.47 inHg
Wind2.4 mph E
Humidity40%
Visibility6.2 mi
Dew point35°
Tue, 2063° / 38°0Clear
63 °Clear

Aliquippa, Tuesday, 20 October

Clear. High 63°, low 38°.

Pressure30.39 inHg
Wind3.1 mph N
Humidity55%
Visibility6.2 mi
Dew point42°
Wed, 2162° / 40°0Clear
62 °Clear

Aliquippa, Wednesday, 21 October

Clear. High 62°, low 40°.

Pressure30.27 inHg
Wind4.3 mph NE
Humidity49%
Visibility—
Dew point40°
Thu, 2262° / 41°0Clear
62 °Clear

Aliquippa, Thursday, 22 October

Clear. High 62°, low 41°.

Pressure30.21 inHg
Wind5.1 mph N
Humidity42%
Visibility—
Dew point36°
Fri, 2365° / 41°0Clear
65 °Clear

Aliquippa, Friday, 23 October

Clear. High 65°, low 41°.

Pressure30.15 inHg
Wind5.3 mph NW
Humidity42%
Visibility—
Dew point38°
Sat, 2460° / 42°0Clear
60 °Clear

Aliquippa, Saturday, 24 October

Clear. High 60°, low 42°.

Pressure30.33 inHg
Wind6.6 mph NE
Humidity52%
Visibility—
Dew point40°
Sun, 2561° / 42°0Overcast
61 °Overcast

Aliquippa, Sunday, 25 October

Overcast. High 61°, low 42°.

Pressure30.33 inHg
Wind7.3 mph SE
Humidity47%
Visibility—
Dew point38°
Mon, 2663° / 43°0Overcast
63 °Overcast

Aliquippa, Monday, 26 October

Overcast. High 63°, low 43°.

Pressure30.12 inHg
Wind7.2 mph SW
Humidity60%
Visibility—
Dew point46°
Tue, 2755° / 39°0.02Light rain
55 °Light rain

Aliquippa, Tuesday, 27 October

Light rain. High 55°, low 39°.

Pressure30.18 inHg
Wind13.5 mph NW
Humidity42%
Visibility—
Dew point30°
Wed, 2857° / 35°0Partly cloudy
57 °Partly cloudy

Aliquippa, Wednesday, 28 October

Partly cloudy. High 57°, low 35°.

Pressure30.24 inHg
Wind7.4 mph W
Humidity38%
Visibility—
Dew point28°
Thu, 2957° / 39°0.01Light rain
57 °Light rain

Aliquippa, Thursday, 29 October

Light rain. High 57°, low 39°.

Pressure29.97 inHg
Wind12.3 mph SW
Humidity44%
Visibility—
Dew point33°
Fri, 3056° / 50°0.08Light rain
56 °Light rain

Aliquippa, Friday, 30 October

Light rain. High 56°, low 50°.

Pressure29.74 inHg
Wind12.3 mph SW
Humidity59%
Visibility—
Dew point41°
Sat, 3151° / 42°0.02Light rain
51 °Light rain

Aliquippa, Saturday, 31 October

Light rain. High 51°, low 42°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity69%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0158° / 43°0.12Climate normal
58 °Climate normal

Aliquippa, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation45%
Record high73° (1974)
Record low29° (2023)
Mon, 0258° / 42°0.15Climate normal
58 °Climate normal

Aliquippa, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation40%
Record high75° (1982)
Record low24° (1993)
Tue, 0356° / 41°0.07Climate normal
56 °Climate normal

Aliquippa, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high78° (1961)
Record low28° (1966)
Wed, 0455° / 40°0.12Climate normal
55 °Climate normal

Aliquippa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2003)
Record low25° (1991)
Thu, 0554° / 41°0.1Climate normal
54 °Climate normal

Aliquippa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high76° (2024)
Record low21° (1991)
Fri, 0654° / 40°0.11Climate normal
54 °Climate normal

Aliquippa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1975)
Record low27° (1967)
Sat, 0753° / 39°0.12Climate normal
53 °Climate normal

Aliquippa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1996)
Record low27° (1967)
Sun, 0853° / 38°0.1Climate normal
53 °Climate normal

Aliquippa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2020)
Record low26° (1967)
Mon, 0954° / 39°0.1Climate normal
54 °Climate normal

Aliquippa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1975)
Record low23° (1976)
Tue, 1053° / 39°0.16Climate normal
53 °Climate normal

Aliquippa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.14Climate normal
51 °Climate normal

Aliquippa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation42%
Record high68° (2021)
Record low19° (2017)
Thu, 1250° / 36°0.13Climate normal
50 °Climate normal

Aliquippa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1964)
Record low17° (2019)
Fri, 1349° / 35°0.06Climate normal
49 °Climate normal

Aliquippa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high67° (1989)
Record low9° (2019)
Sat, 1449° / 36°0.11Climate normal
49 °Climate normal

Aliquippa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high68° (2011)
Record low18° (1986)

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 Aliquippa, 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 Aliquippa, 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.