Monthly outlook for Thomas Mill, PA: average high 61°, average low 41.7°. That is 2° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 16 October (74.9°), the coolest 18 October (34.6°).
61°/41.7°
Average high / low
+2°
Above normal
3 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
62.3°
58.2°
+2.3°
26 October – 4 November
58.8°
55.8°
+1.7°
5 November – 14 November
at normal
51°
—
October records over 66 years
85.1°1 October 2019All-time high
23°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Dale (7 mi).
Sat, 1752° / 38°0.04
52 °
Thomas Mill, Saturday, 17 October
Light rain. High 52°, low 38°.
Pressure30.36 inHg
Wind11.9 mph N
Humidity59%
Visibility6.2 mi
Dew point28°
Sun, 1858° / 35°0
58 °
Thomas Mill, Sunday, 18 October
Clear. High 58°, low 35°.
Pressure30.62 inHg
Wind1 mph SE
Humidity51%
Visibility6.2 mi
Dew point34°
Mon, 1964° / 37°0
64 °
Thomas Mill, Monday, 19 October
Clear. High 64°, low 37°.
Pressure30.47 inHg
Wind3 mph SE
Humidity44%
Visibility6.2 mi
Dew point36°
Tue, 2067° / 42°0
67 °
Thomas Mill, Tuesday, 20 October
Clear. High 67°, low 42°.
Pressure30.27 inHg
Wind5.2 mph N
Humidity28%
Visibility—
Dew point30°
Wed, 2165° / 41°0
65 °
Thomas Mill, Wednesday, 21 October
Clear. High 65°, low 41°.
Pressure30.24 inHg
Wind6.3 mph NE
Humidity41%
Visibility—
Dew point38°
Thu, 2258° / 37°0
58 °
Thomas Mill, Thursday, 22 October
Clear. High 58°, low 37°.
Pressure30.33 inHg
Wind6.3 mph SE
Humidity37%
Visibility—
Dew point29°
Fri, 2364° / 39°0
64 °
Thomas Mill, Friday, 23 October
Clear. High 64°, low 39°.
Pressure30.24 inHg
Wind4.1 mph E
Humidity35%
Visibility—
Dew point33°
Sat, 2462° / 43°0
62 °
Thomas Mill, Saturday, 24 October
Clear. High 62°, low 43°.
Pressure30.36 inHg
Wind10.2 mph SE
Humidity51%
Visibility—
Dew point38°
Sun, 2558° / 44°0
58 °
Thomas Mill, Sunday, 25 October
Overcast. High 58°, low 44°.
Pressure30.47 inHg
Wind12.6 mph SE
Humidity81%
Visibility—
Dew point43°
Mon, 2657° / 37°0
57 °
Thomas Mill, Monday, 26 October
Partly cloudy. High 57°, low 37°.
Pressure30.30 inHg
Wind8.8 mph SE
Humidity69%
Visibility—
Dew point39°
Tue, 2764° / 42°0
64 °
Thomas Mill, Tuesday, 27 October
Mostly clear. High 64°, low 42°.
Pressure30.12 inHg
Wind6.9 mph W
Humidity56%
Visibility—
Dew point40°
Wed, 2868° / 51°0
68 °
Thomas Mill, Wednesday, 28 October
Overcast. High 68°, low 51°.
Pressure30.06 inHg
Wind7 mph SE
Humidity70%
Visibility—
Dew point52°
Thu, 2957° / 45°0.69
57 °
Thomas Mill, Thursday, 29 October
Rain. High 57°, low 45°.
Pressure29.85 inHg
Wind12.3 mph SE
Humidity94%
Visibility—
Dew point51°
Fri, 3052° / 44°0
52 °
Thomas Mill, Friday, 30 October
Light rain. High 52°, low 44°.
Pressure30.06 inHg
Wind8.1 mph W
Humidity87%
Visibility—
Dew point43°
Sat, 3155° / 40°0
55 °
Thomas Mill, Saturday, 31 October
Mostly clear. High 55°, low 40°.
Pressure30.03 inHg
Wind11.2 mph W
Humidity68%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0156° / 42°0.1
56 °
Thomas Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.1 in
Chance of precipitation37%
Record high72° (1974)
Record low29° (2023)
Mon, 0256° / 41°0.14
56 °
Thomas Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.14 in
Chance of precipitation42%
Record high75° (1982)
Record low23° (1993)
Tue, 0355° / 40°0.09
55 °
Thomas Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high73° (2003)
Record low28° (1966)
Wed, 0453° / 39°0.11
53 °
Thomas Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (2003)
Record low25° (1991)
Thu, 0553° / 39°0.11
53 °
Thomas Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high76° (2024)
Record low20° (1991)
Fri, 0653° / 39°0.08
53 °
Thomas Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation42%
Record high76° (2022)
Record low26° (1995)
Sat, 0752° / 38°0.12
52 °
Thomas Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation47%
Record high69° (2008)
Record low24° (1960)
Sun, 0852° / 37°0.13
52 °
Thomas Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2020)
Record low13° (1960)
Mon, 0953° / 37°0.11
53 °
Thomas Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2020)
Record low22° (1976)
Tue, 1052° / 38°0.17
52 °
Thomas Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation48%
Record high73° (2020)
Record low21° (2017)
Wed, 1150° / 37°0.15
50 °
Thomas Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation43%
Record high68° (2006)
Record low19° (2017)
Thu, 1249° / 35°0.18
49 °
Thomas Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.18 in
Chance of precipitation47%
Record high68° (1982)
Record low20° (2019)
Fri, 1348° / 34°0.07
48 °
Thomas Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation43%
Record high64° (1961)
Record low15° (2019)
Sat, 1448° / 35°0.11
48 °
Thomas Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (1994)
Record low17° (1986)
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 Thomas Mill, 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 Thomas Mill, 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.