Monthly outlook for Thomas Mills, PA: average high 47.5°, average low 33.7°. That is 1.3° above the climate normal for November. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 24 November (60.3°), the coolest 27 November (22.9°).
47.5°/33.7°
Average high / low
+1.3°
Above normal
5 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
46.5°
45.7°
+0.4°
22 November – 1 December
49.2°
43.1°
+3.4°
2 December – 11 December
at normal
38.6°
—
November records over 66 years
74.5°5 November 2024All-time high
6.3°16 November 1967All-time low
Climate normals and records are computed from the nearest reference point — Westover (6 mi).
Fri, 1339° / 29°0.03
39 °
Thomas Mills, Friday, 13 November
Snow. High 39°, low 29°.
Pressure29.80 inHg
Wind10.1 mph NW
Humidity73%
Visibility6.2 mi
Dew point25°
Sat, 1438° / 26°0.09
38 °
Thomas Mills, Saturday, 14 November
Snow. High 38°, low 26°.
Pressure29.97 inHg
Wind14.2 mph W
Humidity82%
Visibility5.7 mi
Dew point32°
Sun, 1542° / 33°0.04
42 °
Thomas Mills, Sunday, 15 November
Light rain. High 42°, low 33°.
Pressure30.30 inHg
Wind12.2 mph NW
Humidity74%
Visibility6.2 mi
Dew point33°
Mon, 1642° / 33°0
42 °
Thomas Mills, Monday, 16 November
Overcast. High 42°, low 33°.
Pressure30.53 inHg
Wind8.5 mph NW
Humidity69%
Visibility6.2 mi
Dew point32°
Tue, 1746° / 29°0
46 °
Thomas Mills, Tuesday, 17 November
Clear. High 46°, low 29°.
Pressure30.56 inHg
Wind7.8 mph W
Humidity76%
Visibility—
Dew point32°
Wed, 1851° / 31°0
51 °
Thomas Mills, Wednesday, 18 November
Clear. High 51°, low 31°.
Pressure30.50 inHg
Wind5.2 mph W
Humidity70%
Visibility—
Dew point33°
Thu, 1953° / 36°0
53 °
Thomas Mills, Thursday, 19 November
Overcast. High 53°, low 36°.
Pressure30.30 inHg
Wind9.7 mph SW
Humidity48%
Visibility—
Dew point32°
Fri, 2052° / 40°0
52 °
Thomas Mills, Friday, 20 November
Mostly clear. High 52°, low 40°.
Pressure30.33 inHg
Wind11.9 mph W
Humidity66%
Visibility—
Dew point39°
Sat, 2155° / 37°0
55 °
Thomas Mills, Saturday, 21 November
Overcast. High 55°, low 37°.
Pressure30.30 inHg
Wind6.9 mph SW
Humidity57%
Visibility—
Dew point38°
Sun, 2254° / 43°0
54 °
Thomas Mills, Sunday, 22 November
Overcast. High 54°, low 43°.
Pressure30.12 inHg
Wind11.2 mph W
Humidity61%
Visibility—
Dew point39°
Mon, 2359° / 41°0
59 °
Thomas Mills, Monday, 23 November
Overcast. High 59°, low 41°.
Pressure30.06 inHg
Wind7.1 mph S
Humidity40%
Visibility—
Dew point32°
Tue, 2460° / 43°0
60 °
Thomas Mills, Tuesday, 24 November
Overcast. High 60°, low 43°.
Pressure29.97 inHg
Wind16.7 mph S
Humidity63%
Visibility—
Dew point45°
Wed, 2556° / 35°0.64
56 °
Thomas Mills, Wednesday, 25 November
Snow. High 56°, low 35°.
Pressure29.77 inHg
Wind19.4 mph S
Humidity93%
Visibility—
Dew point53°
Thu, 2633° / 25°0.15
33 °
Thomas Mills, Thursday, 26 November
Snow. High 33°, low 25°.
Pressure30.12 inHg
Wind14.2 mph W
Humidity68%
Visibility—
Dew point23°
Fri, 2732° / 23°0.01
32 °
Thomas Mills, Friday, 27 November
Light snow. High 32°, low 23°.
Pressure30.45 inHg
Wind11.2 mph NW
Humidity55%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2843° / 32°0.21
43 °
Thomas Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.21 in
Chance of precipitation53%
Record high67° (1990)
Record low17° (2002)
Sun, 2941° / 30°0.09
41 °
Thomas Mills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (1998)
Record low13° (1976)
Mon, 3041° / 30°0.12
41 °
Thomas Mills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.12 in
Chance of precipitation42%
Record high65° (1991)
Record low6° (1976)
Tue, 0141° / 29°0.16
41 °
Thomas Mills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.16 in
Chance of precipitation45%
Record high64° (2006)
Record low6° (1976)
Wed, 0240° / 28°0.12
40 °
Thomas Mills, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (1982)
Record low5° (1971)
Thu, 0340° / 27°0.13
40 °
Thomas Mills, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.13 in
Chance of precipitation45%
Record high65° (1982)
Record low-3° (1976)
Fri, 0440° / 27°0.11
40 °
Thomas Mills, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation38%
Record high65° (2012)
Record low-6° (1966)
Sat, 0539° / 28°0.13
39 °
Thomas Mills, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation52%
Record high65° (1982)
Record low7° (1974)
Sun, 0639° / 27°0.15
39 °
Thomas Mills, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation55%
Record high65° (1998)
Record low9° (1974)
Mon, 0737° / 26°0.11
37 °
Thomas Mills, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation43%
Record high63° (1998)
Record low9° (2007)
Tue, 0837° / 26°0.1
37 °
Thomas Mills, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation33%
Record high62° (1966)
Record low9° (1977)
Wed, 0938° / 25°0.16
38 °
Thomas Mills, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.16 in
Chance of precipitation37%
Record high64° (1966)
Record low0° (2002)
Thu, 1038° / 26°0.17
38 °
Thomas Mills, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.17 in
Chance of precipitation45%
Record high57° (2024)
Record low1° (1977)
Fri, 1137° / 26°0.15
37 °
Thomas Mills, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.15 in
Chance of precipitation47%
Record high58° (2021)
Record low3° (1977)
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 Mills, 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 Mills, 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.