As of 23:27 EST

Weather in Harmonville, PA

49°Current weather

Harmonville, Sunday, 1 November, 23:27

Overcast. Feels like 48°. High 62°, low 37°.

Pressure30.47 inHg
Wind3 mph SW
Humidity75%
Visibility6.2 mi
Dew point41°

Monthly outlook for Harmonville, PA: average high 62°, average low 46.1°. That is 3.3° above the climate normal for November. Precipitation is expected on 1 day (about 1.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 5 November (74.1°), the coolest 13 November (33.9°).

62°/46.1°
Average high / low
+3.3°
Above normal
1 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November64.6°57.9°+3.7°
11 November – 20 November57.8°52.6°+2.9°
21 November – 30 Novemberat normal50.1°—

November records over 66 years

78.8°1 November 1974All-time high
13.3°24 November 1989All-time low

Climate normals and records are computed from the nearest reference point — Conshohocken (2 mi).

Mon, 0265° / 40°0Overcast
65 °Overcast

Harmonville, Monday, 2 November

Overcast. High 65°, low 40°.

Pressure30.39 inHg
Wind6.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point41°
Tue, 0369° / 41°0Overcast
69 °Overcast

Harmonville, Tuesday, 3 November

Overcast. High 69°, low 41°.

Pressure30.30 inHg
Wind6.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point53°
Wed, 0472° / 51°0Clear
72 °Clear

Harmonville, Wednesday, 4 November

Clear. High 72°, low 51°.

Pressure30.15 inHg
Wind8.1 mph S
Humidity61%
Visibility6.2 mi
Dew point56°
Thu, 0574° / 57°0Overcast
74 °Overcast

Harmonville, Thursday, 5 November

Overcast. High 74°, low 57°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity70%
Visibility6.2 mi
Dew point61°
Fri, 0667° / 56°1.78Heavy rain
67 °Heavy rain

Harmonville, Friday, 6 November

Heavy rain. High 67°, low 56°.

Pressure29.83 inHg
Wind10.8 mph SW
Humidity99%
Visibility—
Dew point64°
Sat, 0761° / 50°0Overcast
61 °Overcast

Harmonville, Saturday, 7 November

Overcast. High 61°, low 50°.

Pressure29.80 inHg
Wind10.6 mph NW
Humidity86%
Visibility—
Dew point53°
Sun, 0858° / 46°0Mostly clear
58 °Mostly clear

Harmonville, Sunday, 8 November

Mostly clear. High 58°, low 46°.

Pressure30.03 inHg
Wind10.4 mph W
Humidity53%
Visibility—
Dew point36°
Mon, 0959° / 47°0Clear
59 °Clear

Harmonville, Monday, 9 November

Clear. High 59°, low 47°.

Pressure30.09 inHg
Wind8.4 mph W
Humidity40%
Visibility—
Dew point30°
Tue, 1058° / 49°0Overcast
58 °Overcast

Harmonville, Tuesday, 10 November

Overcast. High 58°, low 49°.

Pressure30.09 inHg
Wind3.2 mph N
Humidity50%
Visibility—
Dew point36°
Wed, 1159° / 46°0Overcast
59 °Overcast

Harmonville, Wednesday, 11 November

Overcast. High 59°, low 46°.

Pressure29.91 inHg
Wind8.9 mph N
Humidity51%
Visibility—
Dew point35°
Thu, 1250° / 40°0Clear
50 °Clear

Harmonville, Thursday, 12 November

Clear. High 50°, low 40°.

Pressure30.09 inHg
Wind9.9 mph NW
Humidity47%
Visibility—
Dew point27°
Fri, 1348° / 34°0Clear
48 °Clear

Harmonville, Friday, 13 November

Clear. High 48°, low 34°.

Pressure30.30 inHg
Wind9.3 mph NW
Humidity49%
Visibility—
Dew point22°
Sat, 1459° / 42°0Clear
59 °Clear

Harmonville, Saturday, 14 November

Clear. High 59°, low 42°.

Pressure30.24 inHg
Wind11 mph W
Humidity47%
Visibility—
Dew point30°
Sun, 1564° / 48°0Clear
64 °Clear

Harmonville, Sunday, 15 November

Clear. High 64°, low 48°.

Pressure30.12 inHg
Wind13.1 mph W
Humidity38%
Visibility—
Dew point31°
Mon, 1667° / 52°0Mostly clear
67 °Mostly clear

Harmonville, Monday, 16 November

Mostly clear. High 67°, low 52°.

Pressure30.18 inHg
Wind7.4 mph W
Humidity66%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1752° / 37°0.09Climate normal
52 °Climate normal

Harmonville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1987)
Record low27° (1967)
Wed, 1852° / 37°0.07Climate normal
52 °Climate normal

Harmonville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1963)
Record low26° (2014)
Thu, 1952° / 38°0.09Climate normal
52 °Climate normal

Harmonville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2016)
Record low22° (2014)
Fri, 2052° / 37°0.08Climate normal
52 °Climate normal

Harmonville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low27° (1984)
Sat, 2151° / 37°0.1Climate normal
51 °Climate normal

Harmonville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1991)
Record low21° (1987)
Sun, 2250° / 37°0.11Climate normal
50 °Climate normal

Harmonville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.07Climate normal
49 °Climate normal

Harmonville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1979)
Record low16° (2018)
Tue, 2451° / 36°0.1Climate normal
51 °Climate normal

Harmonville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1979)
Record low13° (1989)
Wed, 2550° / 36°0.13Climate normal
50 °Climate normal

Harmonville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (1979)
Record low20° (1989)
Thu, 2652° / 37°0.17Climate normal
52 °Climate normal

Harmonville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high66° (1999)
Record low25° (2005)
Fri, 2751° / 37°0.11Climate normal
51 °Climate normal

Harmonville, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2015)
Record low25° (1974)
Sat, 2852° / 38°0.14Climate normal
52 °Climate normal

Harmonville, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation27%
Record high68° (1990)
Record low20° (2014)
Sun, 2949° / 36°0.13Climate normal
49 °Climate normal

Harmonville, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1990)
Record low24° (2023)
Mon, 3048° / 35°0.11Climate normal
48 °Climate normal

Harmonville, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2001)
Record low21° (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 Harmonville, 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 Harmonville, 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.