Monthly outlook for Slate Run, PA: average high 54.4°, average low 38.8°. That is 4.2° above the climate normal for November. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 5 November (70.7°), the coolest 17 November (25.8°).
54.4°/38.8°
Average high / low
+4.2°
Above normal
4 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
60.6°
48.8°
+6.6°
12 November – 21 November
44.3°
43.4°
+0.5°
22 November – 1 December
at normal
40.4°
—
November records over 66 years
72°6 November 2022All-time high
-5.6°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Cummings (12 mi).
Tue, 0368° / 42°0.01
68 °
Slate Run, Tuesday, 3 November
Light rain. High 68°, low 42°.
Pressure30.21 inHg
Wind4.8 mph S
Humidity53%
Visibility6.2 mi
Dew point46°
Wed, 0470° / 44°0
70 °
Slate Run, Wednesday, 4 November
Clear. High 70°, low 44°.
Pressure30.06 inHg
Wind8.8 mph S
Humidity62%
Visibility6.2 mi
Dew point52°
Thu, 0571° / 56°0.13
71 °
Slate Run, Thursday, 5 November
Rain. High 71°, low 56°.
Pressure29.88 inHg
Wind9.2 mph SW
Humidity90%
Visibility6.2 mi
Dew point59°
Fri, 0668° / 49°0
68 °
Slate Run, Friday, 6 November
Overcast. High 68°, low 49°.
Pressure29.88 inHg
Wind0.3 mph W
Humidity46%
Visibility6.2 mi
Dew point42°
Sat, 0768° / 47°0.11
68 °
Slate Run, Saturday, 7 November
Light rain. High 68°, low 47°.
Pressure29.85 inHg
Wind8.4 mph W
Humidity59%
Visibility—
Dew point44°
Sun, 0857° / 43°0.06
57 °
Slate Run, Sunday, 8 November
Light rain. High 57°, low 43°.
Pressure29.88 inHg
Wind8.8 mph S
Humidity61%
Visibility—
Dew point40°
Mon, 0947° / 42°0.37
47 °
Slate Run, Monday, 9 November
Rain. High 47°, low 42°.
Pressure29.74 inHg
Wind9.1 mph NW
Humidity89%
Visibility—
Dew point42°
Tue, 1046° / 38°0
46 °
Slate Run, Tuesday, 10 November
Light rain. High 46°, low 38°.
Pressure29.80 inHg
Wind14.4 mph NW
Humidity74%
Visibility—
Dew point33°
Wed, 1147° / 37°0
47 °
Slate Run, Wednesday, 11 November
Light rain. High 47°, low 37°.
Pressure29.88 inHg
Wind14.6 mph W
Humidity73%
Visibility—
Dew point34°
Thu, 1248° / 31°0
48 °
Slate Run, Thursday, 12 November
Clear. High 48°, low 31°.
Pressure29.83 inHg
Wind12.9 mph NW
Humidity63%
Visibility—
Dew point32°
Fri, 1343° / 33°0
43 °
Slate Run, Friday, 13 November
Overcast. High 43°, low 33°.
Pressure30.00 inHg
Wind8.5 mph W
Humidity71%
Visibility—
Dew point33°
Sat, 1445° / 31°0
45 °
Slate Run, Saturday, 14 November
Overcast. High 45°, low 31°.
Pressure29.85 inHg
Wind17.2 mph W
Humidity52%
Visibility—
Dew point27°
Sun, 1544° / 32°0
44 °
Slate Run, Sunday, 15 November
Overcast. High 44°, low 32°.
Pressure30.21 inHg
Wind9.2 mph NW
Humidity63%
Visibility—
Dew point28°
Mon, 1642° / 27°0
42 °
Slate Run, Monday, 16 November
Clear. High 42°, low 27°.
Pressure30.36 inHg
Wind8.8 mph NE
Humidity55%
Visibility—
Dew point20°
Tue, 1744° / 26°0
44 °
Slate Run, Tuesday, 17 November
Overcast. High 44°, low 26°.
Pressure30.45 inHg
Wind6.4 mph E
Humidity46%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1843° / 30°0.09
43 °
Slate Run, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (2016)
Record low2° (1997)
Thu, 1943° / 30°0.11
43 °
Slate Run, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation25%
Record high62° (1985)
Record low11° (1997)
Fri, 2042° / 29°0.1
42 °
Slate Run, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation33%
Record high66° (1991)
Record low6° (1986)
Sat, 2141° / 29°0.09
41 °
Slate Run, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high58° (2003)
Record low11° (1980)
Sun, 2241° / 29°0.1
41 °
Slate Run, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation30%
Record high56° (1963)
Record low2° (2018)
Mon, 2342° / 28°0.07
42 °
Slate Run, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high58° (1979)
Record low-6° (2018)
Tue, 2442° / 29°0.1
42 °
Slate Run, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2014)
Record low13° (2000)
Wed, 2541° / 29°0.12
41 °
Slate Run, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1979)
Record low7° (1995)
Thu, 2642° / 29°0.21
42 °
Slate Run, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.21 in
Chance of precipitation47%
Record high57° (1979)
Record low8° (1995)
Fri, 2741° / 29°0.09
41 °
Slate Run, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1988)
Record low16° (1977)
Sat, 2841° / 29°0.24
41 °
Slate Run, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1990)
Record low14° (2014)
Sun, 2939° / 28°0.12
39 °
Slate Run, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high56° (1998)
Record low13° (1967)
Mon, 3038° / 27°0.11
38 °
Slate Run, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1998)
Record low6° (1972)
Tue, 0138° / 26°0.15
38 °
Slate Run, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high59° (2006)
Record low4° (1976)
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 Slate Run, 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 Slate Run, 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.