Monthly outlook for West Middlesex, PA: average high 64.1°, average low 48.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 13 October (82.9°), the coolest 18 October (33.4°).
64.1°/48.7°
Average high / low
+2.3°
Above normal
7 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.2°
60.9°
+1.8°
22 October – 31 October
63.9°
57.6°
+3.5°
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° / 64°0.01
83 °
West Middlesex, Tuesday, 13 October
Light rain. High 83°, low 64°.
Pressure29.85 inHg
Wind12.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point64°
Wed, 1471° / 56°0.26
71 °
West Middlesex, Wednesday, 14 October
Rain. High 71°, low 56°.
Pressure30.03 inHg
Wind5.8 mph NW
Humidity85%
Visibility6.2 mi
Dew point61°
Thu, 1562° / 51°0.04
62 °
West Middlesex, Thursday, 15 October
Light rain. High 62°, low 51°.
Pressure30.18 inHg
Wind5 mph SE
Humidity67%
Visibility6.2 mi
Dew point48°
Fri, 1657° / 48°0.26
57 °
West Middlesex, Friday, 16 October
Light rain. High 57°, low 48°.
Pressure29.83 inHg
Wind12.5 mph NW
Humidity95%
Visibility4.4 mi
Dew point54°
Sat, 1753° / 43°0
53 °
West Middlesex, Saturday, 17 October
Overcast. High 53°, low 43°.
Pressure30.39 inHg
Wind13.3 mph NW
Humidity51%
Visibility—
Dew point34°
Sun, 1857° / 33°0
57 °
West Middlesex, Sunday, 18 October
Clear. High 57°, low 33°.
Pressure30.45 inHg
Wind8.8 mph S
Humidity31%
Visibility—
Dew point23°
Mon, 1965° / 40°0
65 °
West Middlesex, Monday, 19 October
Mostly clear. High 65°, low 40°.
Pressure30.36 inHg
Wind9.3 mph SW
Humidity40%
Visibility—
Dew point37°
Tue, 2054° / 50°0.04
54 °
West Middlesex, Tuesday, 20 October
Light rain. High 54°, low 50°.
Pressure30.30 inHg
Wind5.1 mph S
Humidity83%
Visibility—
Dew point47°
Wed, 2166° / 47°0
66 °
West Middlesex, Wednesday, 21 October
Clear. High 66°, low 47°.
Pressure30.36 inHg
Wind6.7 mph NE
Humidity54%
Visibility—
Dew point46°
Thu, 2266° / 45°0
66 °
West Middlesex, Thursday, 22 October
Clear. High 66°, low 45°.
Pressure30.45 inHg
Wind6.3 mph SE
Humidity53%
Visibility—
Dew point46°
Fri, 2369° / 50°0.15
69 °
West Middlesex, Friday, 23 October
Light rain. High 69°, low 50°.
Pressure30.27 inHg
Wind9.5 mph SW
Humidity56%
Visibility—
Dew point51°
Sat, 2469° / 60°0
69 °
West Middlesex, Saturday, 24 October
Overcast. High 69°, low 60°.
Pressure30.18 inHg
Wind6.1 mph S
Humidity84%
Visibility—
Dew point61°
Sun, 2563° / 55°0.15
63 °
West Middlesex, Sunday, 25 October
Light rain. High 63°, low 55°.
Pressure29.85 inHg
Wind13.8 mph SW
Humidity89%
Visibility—
Dew point57°
Mon, 2653° / 40°0.18
53 °
West Middlesex, Monday, 26 October
Light rain. High 53°, low 40°.
Pressure29.91 inHg
Wind15.5 mph NW
Humidity88%
Visibility—
Dew point44°
Tue, 2762° / 41°0.02
62 °
West Middlesex, Tuesday, 27 October
Light rain. High 62°, low 41°.
Pressure29.47 inHg
Wind18.2 mph NW
Humidity49%
Visibility—
Dew point40°
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.