Monthly outlook for Harveys Run, PA: average high 49.4°, average low 38.3°. That is 2.9° above the climate normal for November. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 10 November (60.4°), the coolest 18 November (31.3°).
49.4°/38.3°
Average high / low
+2.9°
Above normal
5 / 6
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
45.7°
45.1°
+0.3°
19 November – 28 November
55.4°
42.2°
+7.4°
29 November – 8 December
at normal
37.5°
—
November records over 66 years
73.4°5 November 2024All-time high
4.1°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Bloom (13 mi).
Tue, 1060° / 40°0
60 °
Harveys Run, Tuesday, 10 November
Clear. High 60°, low 40°.
Pressure29.94 inHg
Wind14.6 mph W
Humidity57%
Visibility6.2 mi
Dew point40°
Wed, 1154° / 35°0
54 °
Harveys Run, Wednesday, 11 November
Overcast. High 54°, low 35°.
Pressure29.94 inHg
Wind7.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point43°
Thu, 1247° / 41°0.4
47 °
Harveys Run, Thursday, 12 November
Rain. High 47°, low 41°.
Pressure29.65 inHg
Wind10.2 mph E
Humidity98%
Visibility2.9 mi
Dew point44°
Fri, 1341° / 34°0.24
41 °
Harveys Run, Friday, 13 November
Snow. High 41°, low 34°.
Pressure29.71 inHg
Wind11.2 mph NE
Humidity96%
Visibility—
Dew point35°
Sat, 1438° / 31°0
38 °
Harveys Run, Saturday, 14 November
Light snow. High 38°, low 31°.
Pressure30.03 inHg
Wind12.6 mph NW
Humidity84%
Visibility—
Dew point30°
Sun, 1538° / 35°0.17
38 °
Harveys Run, Sunday, 15 November
Snow. High 38°, low 35°.
Pressure29.91 inHg
Wind13 mph W
Humidity91%
Visibility—
Dew point34°
Mon, 1639° / 33°0
39 °
Harveys Run, Monday, 16 November
Light snow. High 39°, low 33°.
Pressure30.03 inHg
Wind11 mph W
Humidity75%
Visibility—
Dew point31°
Tue, 1741° / 33°0
41 °
Harveys Run, Tuesday, 17 November
Overcast. High 41°, low 33°.
Pressure30.30 inHg
Wind7.5 mph NW
Humidity75%
Visibility—
Dew point33°
Wed, 1849° / 31°0
49 °
Harveys Run, Wednesday, 18 November
Mostly clear. High 49°, low 31°.
Pressure30.36 inHg
Wind4.3 mph W
Humidity59%
Visibility—
Dew point33°
Thu, 1957° / 42°0
57 °
Harveys Run, Thursday, 19 November
Partly cloudy. High 57°, low 42°.
Pressure30.33 inHg
Wind3.7 mph SE
Humidity63%
Visibility—
Dew point43°
Fri, 2057° / 40°0
57 °
Harveys Run, Friday, 20 November
Overcast. High 57°, low 40°.
Pressure30.27 inHg
Wind5.9 mph S
Humidity60%
Visibility—
Dew point41°
Sat, 2158° / 43°0
58 °
Harveys Run, Saturday, 21 November
Overcast. High 58°, low 43°.
Pressure30.24 inHg
Wind8.2 mph SW
Humidity55%
Visibility—
Dew point40°
Sun, 2256° / 48°0.98
56 °
Harveys Run, Sunday, 22 November
Rain. High 56°, low 48°.
Pressure30.03 inHg
Wind10.3 mph S
Humidity99%
Visibility—
Dew point51°
Mon, 2359° / 42°0.35
59 °
Harveys Run, Monday, 23 November
Rain. High 59°, low 42°.
Pressure29.68 inHg
Wind13.1 mph SW
Humidity74%
Visibility—
Dew point51°
Tue, 2445° / 40°0.01
45 °
Harveys Run, Tuesday, 24 November
Light rain. High 45°, low 40°.
Pressure29.94 inHg
Wind9 mph SW
Humidity71%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2542° / 29°0.12
42 °
Harveys Run, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation43%
Record high58° (1979)
Record low5° (1995)
Thu, 2643° / 30°0.19
43 °
Harveys Run, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.19 in
Chance of precipitation47%
Record high59° (1979)
Record low13° (2005)
Fri, 2742° / 31°0.14
42 °
Harveys Run, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation48%
Record high62° (1990)
Record low16° (1974)
Sat, 2841° / 30°0.22
41 °
Harveys Run, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.22 in
Chance of precipitation57%
Record high64° (1990)
Record low14° (1982)
Sun, 2939° / 28°0.09
39 °
Harveys Run, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high57° (1998)
Record low11° (2013)
Mon, 3039° / 28°0.12
39 °
Harveys Run, Monday, 30 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation43%
Record high63° (1991)
Record low4° (1976)
Tue, 0139° / 27°0.16
39 °
Harveys Run, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation48%
Record high61° (2006)
Record low4° (1976)
Wed, 0238° / 26°0.12
38 °
Harveys Run, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation48%
Record high62° (1982)
Record low0° (1971)
Thu, 0338° / 25°0.13
38 °
Harveys Run, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (1982)
Record low-4° (1976)
Fri, 0438° / 25°0.11
38 °
Harveys Run, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (2012)
Record low-8° (1966)
Sat, 0537° / 26°0.12
37 °
Harveys Run, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.12 in
Chance of precipitation50%
Record high63° (1982)
Record low4° (1974)
Sun, 0637° / 25°0.15
37 °
Harveys Run, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.15 in
Chance of precipitation55%
Record high64° (1998)
Record low4° (2007)
Mon, 0735° / 24°0.11
35 °
Harveys Run, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation40%
Record high61° (1998)
Record low9° (2007)
Tue, 0835° / 24°0.09
35 °
Harveys Run, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation30%
Record high59° (1966)
Record low7° (2003)
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 Harveys 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 Harveys 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.