Monthly outlook for Thornburg, PA: average high 49.9°, average low 36°. That is 1.2° above the climate normal for November. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 22 November (61.8°), the coolest 25 November (25.4°).
49.9°/36°
Average high / low
+1.2°
Above normal
5 / 6
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
52.4°
48.4°
+2.2°
24 November – 3 December
45.8°
45.6°
+0.1°
4 December – 13 December
at normal
41.1°
—
November records over 66 years
79°5 November 2024All-time high
3.2°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Pennsbury Village (1 mi).
Sun, 1544° / 40°0.02
44 °
Thornburg, Sunday, 15 November
Light rain. High 44°, low 40°.
Pressure30.33 inHg
Wind10.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point33°
Mon, 1648° / 38°0
48 °
Thornburg, Monday, 16 November
Overcast. High 48°, low 38°.
Pressure30.56 inHg
Wind4.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point38°
Tue, 1753° / 33°0
53 °
Thornburg, Tuesday, 17 November
Clear. High 53°, low 33°.
Pressure30.59 inHg
Wind2.9 mph W
Humidity59%
Visibility6.2 mi
Dew point36°
Wed, 1857° / 33°0
57 °
Thornburg, Wednesday, 18 November
Clear. High 57°, low 33°.
Pressure30.50 inHg
Wind3 mph SW
Humidity57%
Visibility6.2 mi
Dew point38°
Thu, 1960° / 37°0
60 °
Thornburg, Thursday, 19 November
Overcast. High 60°, low 37°.
Pressure30.36 inHg
Wind8.3 mph SW
Humidity39%
Visibility—
Dew point32°
Fri, 2058° / 47°0
58 °
Thornburg, Friday, 20 November
Overcast. High 58°, low 47°.
Pressure30.27 inHg
Wind7 mph SW
Humidity62%
Visibility—
Dew point44°
Sat, 2158° / 42°0
58 °
Thornburg, Saturday, 21 November
Clear. High 58°, low 42°.
Pressure30.21 inHg
Wind4.7 mph SE
Humidity44%
Visibility—
Dew point35°
Sun, 2262° / 45°0.04
62 °
Thornburg, Sunday, 22 November
Light rain. High 62°, low 45°.
Pressure29.85 inHg
Wind16.2 mph W
Humidity40%
Visibility—
Dew point35°
Mon, 2341° / 27°0.06
41 °
Thornburg, Monday, 23 November
Snow. High 41°, low 27°.
Pressure29.97 inHg
Wind15.2 mph SW
Humidity69%
Visibility—
Dew point29°
Tue, 2434° / 26°0
34 °
Thornburg, Tuesday, 24 November
Mostly clear. High 34°, low 26°.
Pressure30.47 inHg
Wind10.8 mph N
Humidity35%
Visibility—
Dew point8°
Wed, 2539° / 25°0
39 °
Thornburg, Wednesday, 25 November
Clear. High 39°, low 25°.
Pressure30.56 inHg
Wind5.1 mph NE
Humidity30%
Visibility—
Dew point8°
Thu, 2647° / 30°0
47 °
Thornburg, Thursday, 26 November
Partly cloudy. High 47°, low 30°.
Pressure30.39 inHg
Wind4.5 mph SE
Humidity25%
Visibility—
Dew point11°
Fri, 2756° / 35°0.11
56 °
Thornburg, Friday, 27 November
Light rain. High 56°, low 35°.
Pressure30.09 inHg
Wind22.6 mph SE
Humidity71%
Visibility—
Dew point41°
Sat, 2858° / 43°1.29
58 °
Thornburg, Saturday, 28 November
Heavy rain. High 58°, low 43°.
Pressure29.65 inHg
Wind15.8 mph SW
Humidity66%
Visibility—
Dew point38°
Sun, 2942° / 37°0.06
42 °
Thornburg, Sunday, 29 November
Snow. High 42°, low 37°.
Pressure29.85 inHg
Wind16.1 mph SW
Humidity76%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3045° / 33°0.13
45 °
Thornburg, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high66° (1991)
Record low3° (1976)
Tue, 0144° / 31°0.15
44 °
Thornburg, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation47%
Record high64° (2006)
Record low4° (1976)
Wed, 0243° / 31°0.11
43 °
Thornburg, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1982)
Record low8° (1976)
Thu, 0343° / 30°0.13
43 °
Thornburg, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation40%
Record high71° (1982)
Record low-1° (1966)
Fri, 0443° / 29°0.11
43 °
Thornburg, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation37%
Record high65° (1982)
Record low-3° (1966)
Sat, 0542° / 30°0.13
42 °
Thornburg, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation52%
Record high69° (1982)
Record low7° (1974)
Sun, 0642° / 29°0.15
42 °
Thornburg, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation50%
Record high68° (1998)
Record low6° (1974)
Mon, 0740° / 28°0.1
40 °
Thornburg, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation35%
Record high64° (1998)
Record low11° (1984)
Tue, 0841° / 29°0.1
41 °
Thornburg, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation28%
Record high63° (1966)
Record low9° (2003)
Wed, 0942° / 28°0.15
42 °
Thornburg, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1966)
Record low2° (1977)
Thu, 1041° / 28°0.17
41 °
Thornburg, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.17 in
Chance of precipitation47%
Record high69° (1971)
Record low1° (1977)
Fri, 1140° / 28°0.11
40 °
Thornburg, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation40%
Record high63° (2021)
Record low4° (1977)
Sat, 1241° / 28°0.11
41 °
Thornburg, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (2015)
Record low-10° (1962)
Sun, 1340° / 28°0.12
40 °
Thornburg, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation48%
Record high64° (2015)
Record low-9° (1962)
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 Thornburg, 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 Thornburg, 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.