Monthly outlook for Staint Clair, PA: average high 60.1°, average low 44.4°. That is 1.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 13 October (80.3°), the coolest 18 October (28.8°).
60.1°/44.4°
Average high / low
+1.1°
Above normal
5 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
65.4°
59.2°
+3.4°
22 October – 31 October
51.3°
55.6°
-2.4°
1 November – 10 November
at normal
52.4°
—
October records over 66 years
86.2°1 October 2019All-time high
19°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Huston (8 mi).
Tue, 1380° / 56°0
80 °
Staint Clair, Tuesday, 13 October
Clear. High 80°, low 56°.
Pressure29.88 inHg
Wind8.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point63°
Wed, 1475° / 59°0.02
75 °
Staint Clair, Wednesday, 14 October
Light rain. High 75°, low 59°.
Pressure29.97 inHg
Wind10.4 mph W
Humidity74%
Visibility6.2 mi
Dew point64°
Thu, 1565° / 54°0.11
65 °
Staint Clair, Thursday, 15 October
Light rain. High 65°, low 54°.
Pressure30.21 inHg
Wind4.4 mph E
Humidity68%
Visibility6.2 mi
Dew point50°
Fri, 1668° / 50°0.61
68 °
Staint Clair, Friday, 16 October
Rain. High 68°, low 50°.
Pressure29.62 inHg
Wind18.9 mph NW
Humidity96%
Visibility—
Dew point66°
Sat, 1750° / 30°0
50 °
Staint Clair, Saturday, 17 October
Clear. High 50°, low 30°.
Pressure30.36 inHg
Wind15.6 mph NW
Humidity57%
Visibility—
Dew point31°
Sun, 1852° / 29°0
52 °
Staint Clair, Sunday, 18 October
Clear. High 52°, low 29°.
Pressure30.68 inHg
Wind9.3 mph S
Humidity39%
Visibility—
Dew point19°
Mon, 1964° / 35°0
64 °
Staint Clair, Monday, 19 October
Clear. High 64°, low 35°.
Pressure30.53 inHg
Wind6.9 mph W
Humidity45%
Visibility—
Dew point32°
Tue, 2066° / 42°0
66 °
Staint Clair, Tuesday, 20 October
Mostly clear. High 66°, low 42°.
Pressure30.39 inHg
Wind2.2 mph SE
Humidity54%
Visibility—
Dew point40°
Wed, 2166° / 45°0
66 °
Staint Clair, Wednesday, 21 October
Overcast. High 66°, low 45°.
Pressure30.36 inHg
Wind6.1 mph SE
Humidity58%
Visibility—
Dew point42°
Thu, 2263° / 44°0.1
63 °
Staint Clair, Thursday, 22 October
Light rain. High 63°, low 44°.
Pressure30.21 inHg
Wind13.9 mph S
Humidity70%
Visibility—
Dew point47°
Fri, 2357° / 46°1.17
57 °
Staint Clair, Friday, 23 October
Heavy rain. High 57°, low 46°.
Pressure29.80 inHg
Wind16.1 mph S
Humidity76%
Visibility—
Dew point46°
Sat, 2449° / 42°0.03
49 °
Staint Clair, Saturday, 24 October
Light rain. High 49°, low 42°.
Pressure29.74 inHg
Wind17.1 mph NW
Humidity82%
Visibility—
Dew point39°
Sun, 2544° / 38°0
44 °
Staint Clair, Sunday, 25 October
Overcast. High 44°, low 38°.
Pressure29.71 inHg
Wind17.1 mph NW
Humidity74%
Visibility—
Dew point32°
Mon, 2644° / 43°0.06
44 °
Staint Clair, Monday, 26 October
Light rain. High 44°, low 43°.
Pressure29.83 inHg
Wind9.1 mph NW
Humidity92%
Visibility—
Dew point41°
Tue, 2750° / 44°0
50 °
Staint Clair, Tuesday, 27 October
Overcast. High 50°, low 44°.
Pressure29.88 inHg
Wind11.4 mph W
Humidity69%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 40°0.09
56 °
Staint Clair, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2014)
Record low23° (1976)
Thu, 2954° / 38°0.2
54 °
Staint Clair, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.2 in
Chance of precipitation30%
Record high70° (2016)
Record low24° (1965)
Fri, 3054° / 38°0.09
54 °
Staint Clair, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (2024)
Record low19° (2011)
Sat, 3155° / 39°0.05
55 °
Staint Clair, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation27%
Record high79° (2024)
Record low22° (2011)
Sun, 0155° / 40°0.07
55 °
Staint Clair, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (1974)
Record low21° (2002)
Mon, 0255° / 40°0.14
55 °
Staint Clair, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (1982)
Record low27° (1976)
Tue, 0354° / 38°0.07
54 °
Staint Clair, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2003)
Record low27° (2002)
Wed, 0452° / 38°0.09
52 °
Staint Clair, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2003)
Record low25° (1991)
Thu, 0552° / 38°0.12
52 °
Staint Clair, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2024)
Record low19° (1991)
Fri, 0652° / 38°0.05
52 °
Staint Clair, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.05 in
Chance of precipitation33%
Record high76° (2022)
Record low24° (1995)
Sat, 0751° / 37°0.12
51 °
Staint Clair, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation37%
Record high68° (2020)
Record low22° (1962)
Sun, 0851° / 35°0.13
51 °
Staint Clair, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.13 in
Chance of precipitation25%
Record high71° (2020)
Record low22° (1960)
Mon, 0951° / 36°0.08
51 °
Staint Clair, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation30%
Record high72° (2020)
Record low22° (1976)
Tue, 1050° / 36°0.15
50 °
Staint Clair, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation38%
Record high72° (2020)
Record low22° (2017)
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 Staint Clair, 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 Staint Clair, 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.