Monthly outlook for Harveys Lake, PA: average high 51.8°, average low 37.6°. That is 4.2° above the climate normal for November. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 27 November (62.3°), the coolest 24 November (26.2°).
51.8°/37.6°
Average high / low
+4.2°
Above normal
3 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
51°
44.8°
+3.4°
25 November – 4 December
53.2°
42°
+6.3°
5 December – 14 December
at normal
37.5°
—
November records over 66 years
72.7°2 November 1982All-time high
8.4°29 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Pikes Creek (5 mi).
Mon, 1646° / 35°0
46 °
Harveys Lake, Monday, 16 November
Overcast. High 46°, low 35°.
Pressure30.45 inHg
Wind9.8 mph NW
Humidity81%
Visibility6.2 mi
Dew point34°
Tue, 1753° / 33°0
53 °
Harveys Lake, Tuesday, 17 November
Clear. High 53°, low 33°.
Pressure30.50 inHg
Wind4.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point34°
Wed, 1857° / 35°0
57 °
Harveys Lake, Wednesday, 18 November
Mostly clear. High 57°, low 35°.
Pressure30.47 inHg
Wind1.1 mph NW
Humidity41%
Visibility6.2 mi
Dew point28°
Thu, 1960° / 38°0
60 °
Harveys Lake, Thursday, 19 November
Partly cloudy. High 60°, low 38°.
Pressure30.39 inHg
Wind4.6 mph SW
Humidity37%
Visibility6.2 mi
Dew point27°
Fri, 2057° / 44°0
57 °
Harveys Lake, Friday, 20 November
Clear. High 57°, low 44°.
Pressure30.27 inHg
Wind11.3 mph W
Humidity68%
Visibility—
Dew point42°
Sat, 2156° / 41°0
56 °
Harveys Lake, Saturday, 21 November
Overcast. High 56°, low 41°.
Pressure30.33 inHg
Wind8.4 mph S
Humidity66%
Visibility—
Dew point39°
Sun, 2250° / 46°0.13
50 °
Harveys Lake, Sunday, 22 November
Light rain. High 50°, low 46°.
Pressure30.03 inHg
Wind3.4 mph NW
Humidity98%
Visibility—
Dew point48°
Mon, 2346° / 31°0
46 °
Harveys Lake, Monday, 23 November
Partly cloudy. High 46°, low 31°.
Pressure30.12 inHg
Wind13.4 mph N
Humidity75%
Visibility—
Dew point34°
Tue, 2443° / 26°0
43 °
Harveys Lake, Tuesday, 24 November
Clear. High 43°, low 26°.
Pressure30.53 inHg
Wind5.5 mph N
Humidity43%
Visibility—
Dew point14°
Wed, 2543° / 29°0
43 °
Harveys Lake, Wednesday, 25 November
Overcast. High 43°, low 29°.
Pressure30.50 inHg
Wind10 mph S
Humidity59%
Visibility—
Dew point24°
Thu, 2652° / 41°0.01
52 °
Harveys Lake, Thursday, 26 November
Light rain. High 52°, low 41°.
Pressure30.27 inHg
Wind6.9 mph SE
Humidity99%
Visibility—
Dew point45°
Fri, 2762° / 49°1.07
62 °
Harveys Lake, Friday, 27 November
Heavy rain. High 62°, low 49°.
Pressure29.80 inHg
Wind22.7 mph SE
Humidity97%
Visibility—
Dew point58°
Sat, 2851° / 41°0.01
51 °
Harveys Lake, Saturday, 28 November
Light rain. High 51°, low 41°.
Pressure29.88 inHg
Wind11.2 mph SW
Humidity71%
Visibility—
Dew point40°
Sun, 2951° / 36°0
51 °
Harveys Lake, Sunday, 29 November
Partly cloudy. High 51°, low 36°.
Pressure30.27 inHg
Wind5.5 mph SW
Humidity66%
Visibility—
Dew point33°
Mon, 3060° / 40°0.95
60 °
Harveys Lake, Monday, 30 November
Rain. High 60°, low 40°.
Pressure30.15 inHg
Wind21.4 mph S
Humidity60%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0141° / 29°0.11
41 °
Harveys Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high62° (2006)
Record low8° (1967)
Wed, 0240° / 28°0.09
40 °
Harveys Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation42%
Record high55° (1970)
Record low4° (1967)
Thu, 0340° / 28°0.12
40 °
Harveys Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high59° (1998)
Record low3° (1971)
Fri, 0440° / 27°0.09
40 °
Harveys Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation22%
Record high65° (1998)
Record low4° (2002)
Sat, 0538° / 28°0.11
38 °
Harveys Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (2001)
Record low1° (1971)
Sun, 0640° / 28°0.14
40 °
Harveys Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation38%
Record high64° (1998)
Record low14° (2002)
Mon, 0737° / 26°0.1
37 °
Harveys Lake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation25%
Record high61° (1998)
Record low11° (2002)
Tue, 0837° / 26°0.09
37 °
Harveys Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation25%
Record high58° (1966)
Record low10° (2005)
Wed, 0937° / 25°0.14
37 °
Harveys Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.14 in
Chance of precipitation38%
Record high56° (1966)
Record low-1° (2002)
Thu, 1038° / 26°0.12
38 °
Harveys Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation37%
Record high58° (1966)
Record low1° (1995)
Fri, 1137° / 25°0.16
37 °
Harveys Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation43%
Record high57° (1966)
Record low-2° (1977)
Sat, 1237° / 25°0.1
37 °
Harveys Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation35%
Record high57° (1979)
Record low-12° (1962)
Sun, 1337° / 25°0.14
37 °
Harveys Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.14 in
Chance of precipitation43%
Record high62° (2015)
Record low0° (1962)
Mon, 1437° / 25°0.16
37 °
Harveys Lake, Monday, 14 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.16 in
Chance of precipitation43%
Record high61° (2015)
Record low-2° (2005)
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 Lake, 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 Lake, 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.