Monthly outlook for West Middlesex, PA: average high 63.7°, average low 47.7°. That is 2.1° above the climate normal for October. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 13 October (83.2°), the coolest 18 October (37.9°).
63.7°/47.7°
Average high / low
+2.1°
Above normal
6 / 6
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
66.2°
60.9°
+3°
22 October – 31 October
59.5°
57.6°
+1.1°
1 November – 10 November
at normal
54.1°
—
October records over 66 years
86.4°1 October 2019All-time high
26.6°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Youngstown (11 mi).
Tue, 1383° / 63°0
83 °
West Middlesex, Tuesday, 13 October
Clear. High 83°, low 63°.
Pressure29.85 inHg
Wind11.4 mph SW
Humidity67%
Visibility6.2 mi
Dew point63°
Wed, 1472° / 54°0.37
72 °
West Middlesex, Wednesday, 14 October
Heavy rain. High 72°, low 54°.
Pressure30.00 inHg
Wind4.9 mph NW
Humidity91%
Visibility6.2 mi
Dew point62°
Thu, 1561° / 52°0.05
61 °
West Middlesex, Thursday, 15 October
Light rain. High 61°, low 52°.
Pressure30.21 inHg
Wind5.4 mph E
Humidity69%
Visibility6.2 mi
Dew point48°
Fri, 1668° / 48°1.22
68 °
West Middlesex, Friday, 16 October
Rain. High 68°, low 48°.
Pressure29.74 inHg
Wind11.1 mph NW
Humidity95%
Visibility3.7 mi
Dew point55°
Sat, 1750° / 40°0.03
50 °
West Middlesex, Saturday, 17 October
Light rain. High 50°, low 40°.
Pressure30.39 inHg
Wind15.9 mph NW
Humidity50%
Visibility—
Dew point31°
Sun, 1858° / 38°0
58 °
West Middlesex, Sunday, 18 October
Overcast. High 58°, low 38°.
Pressure30.39 inHg
Wind9.1 mph SW
Humidity42%
Visibility—
Dew point32°
Mon, 1965° / 40°0
65 °
West Middlesex, Monday, 19 October
Overcast. High 65°, low 40°.
Pressure30.33 inHg
Wind8.1 mph SW
Humidity42%
Visibility—
Dew point38°
Tue, 2066° / 51°0
66 °
West Middlesex, Tuesday, 20 October
Overcast. High 66°, low 51°.
Pressure30.30 inHg
Wind4.3 mph S
Humidity46%
Visibility—
Dew point42°
Wed, 2168° / 47°0
68 °
West Middlesex, Wednesday, 21 October
Clear. High 68°, low 47°.
Pressure30.30 inHg
Wind5 mph SE
Humidity45%
Visibility—
Dew point43°
Thu, 2269° / 47°0
69 °
West Middlesex, Thursday, 22 October
Clear. High 69°, low 47°.
Pressure30.30 inHg
Wind9.7 mph S
Humidity52%
Visibility—
Dew point48°
Fri, 2372° / 52°0.03
72 °
West Middlesex, Friday, 23 October
Light rain. High 72°, low 52°.
Pressure30.09 inHg
Wind15.4 mph S
Humidity51%
Visibility—
Dew point50°
Sat, 2464° / 53°0.05
64 °
West Middlesex, Saturday, 24 October
Light rain. High 64°, low 53°.
Pressure30.21 inHg
Wind10.1 mph W
Humidity39%
Visibility—
Dew point37°
Sun, 2553° / 44°0.28
53 °
West Middlesex, Sunday, 25 October
Rain. High 53°, low 44°.
Pressure30.21 inHg
Wind6.9 mph N
Humidity62%
Visibility—
Dew point40°
Mon, 2651° / 39°0
51 °
West Middlesex, Monday, 26 October
Light rain. High 51°, low 39°.
Pressure30.03 inHg
Wind7.4 mph W
Humidity61%
Visibility—
Dew point36°
Tue, 2749° / 39°0.17
49 °
West Middlesex, Tuesday, 27 October
Light rain. High 49°, low 39°.
Pressure29.62 inHg
Wind16.6 mph SW
Humidity75%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 42°0.12
56 °
West Middlesex, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high72° (2014)
Record low27° (1976)
Thu, 2955° / 40°0.13
55 °
West Middlesex, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (2024)
Record low27° (1965)
Fri, 3057° / 40°0.11
57 °
West Middlesex, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low29° (2008)
Sat, 3158° / 42°0.14
58 °
West Middlesex, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2024)
Record low27° (1988)
Sun, 0157° / 43°0.12
57 °
West Middlesex, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation47%
Record high73° (1974)
Record low29° (2023)
Mon, 0257° / 42°0.15
57 °
West Middlesex, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation43%
Record high74° (1982)
Record low28° (1993)
Tue, 0355° / 40°0.08
55 °
West Middlesex, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1961)
Record low28° (1966)
Wed, 0454° / 40°0.11
54 °
West Middlesex, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2003)
Record low24° (1991)
Thu, 0554° / 40°0.11
54 °
West Middlesex, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high75° (2024)
Record low20° (1991)
Fri, 0653° / 40°0.08
53 °
West Middlesex, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high72° (1975)
Record low27° (1995)
Sat, 0752° / 39°0.1
52 °
West Middlesex, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation43%
Record high69° (1996)
Record low27° (1960)
Sun, 0853° / 38°0.08
53 °
West Middlesex, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2020)
Record low25° (1967)
Mon, 0953° / 38°0.09
53 °
West Middlesex, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation35%
Record high72° (1975)
Record low22° (1991)
Tue, 1053° / 38°0.15
53 °
West Middlesex, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (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 West Middlesex, 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 West Middlesex, 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.