Monthly outlook for Mount Airy, PA: average high 48.7°, average low 32.3°. That is 1° below the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 22 November (61°), the coolest 24 November (18.8°).
48.7°/32.3°
Average high / low
−1°
Below normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
51.4°
50.9°
+0.3°
24 November – 3 December
44.3°
48.6°
-2.4°
4 December – 13 December
at normal
44.2°
—
November records over 66 years
79.7°6 November 2024All-time high
16°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Coatesville (12 mi).
Sun, 1544° / 37°0
44 °
Mount Airy, Sunday, 15 November
Overcast. High 44°, low 37°.
Pressure30.18 inHg
Wind13 mph NW
Humidity56%
Visibility6.2 mi
Dew point29°
Mon, 1647° / 34°0
47 °
Mount Airy, Monday, 16 November
Overcast. High 47°, low 34°.
Pressure30.45 inHg
Wind10 mph NW
Humidity58%
Visibility6.2 mi
Dew point33°
Tue, 1750° / 31°0
50 °
Mount Airy, Tuesday, 17 November
Mostly clear. High 50°, low 31°.
Pressure30.53 inHg
Wind5.6 mph W
Humidity64%
Visibility6.2 mi
Dew point37°
Wed, 1853° / 31°0
53 °
Mount Airy, Wednesday, 18 November
Clear. High 53°, low 31°.
Pressure30.47 inHg
Wind4.3 mph W
Humidity63%
Visibility6.2 mi
Dew point39°
Thu, 1957° / 32°0
57 °
Mount Airy, Thursday, 19 November
Mostly clear. High 57°, low 32°.
Pressure30.45 inHg
Wind4.8 mph S
Humidity72%
Visibility—
Dew point36°
Fri, 2057° / 37°0
57 °
Mount Airy, Friday, 20 November
Clear. High 57°, low 37°.
Pressure30.27 inHg
Wind11.1 mph NW
Humidity61%
Visibility—
Dew point36°
Sat, 2157° / 40°0
57 °
Mount Airy, Saturday, 21 November
Clear. High 57°, low 40°.
Pressure30.33 inHg
Wind6.9 mph S
Humidity65%
Visibility—
Dew point39°
Sun, 2261° / 41°0
61 °
Mount Airy, Sunday, 22 November
Partly cloudy. High 61°, low 41°.
Pressure30.06 inHg
Wind17.6 mph NW
Humidity79%
Visibility—
Dew point41°
Mon, 2345° / 31°0
45 °
Mount Airy, Monday, 23 November
Overcast. High 45°, low 31°.
Pressure30.21 inHg
Wind17.3 mph NW
Humidity53%
Visibility—
Dew point25°
Tue, 2434° / 19°0
34 °
Mount Airy, Tuesday, 24 November
Clear. High 34°, low 19°.
Pressure30.65 inHg
Wind13.7 mph NW
Humidity38%
Visibility—
Dew point4°
Wed, 2539° / 20°0
39 °
Mount Airy, Wednesday, 25 November
Clear. High 39°, low 20°.
Pressure30.68 inHg
Wind7.5 mph S
Humidity31%
Visibility—
Dew point4°
Thu, 2648° / 35°0
48 °
Mount Airy, Thursday, 26 November
Overcast. High 48°, low 35°.
Pressure30.56 inHg
Wind4.6 mph NW
Humidity68%
Visibility—
Dew point30°
Fri, 2747° / 29°0
47 °
Mount Airy, Friday, 27 November
Clear. High 47°, low 29°.
Pressure30.50 inHg
Wind4.7 mph N
Humidity39%
Visibility—
Dew point16°
Sat, 2847° / 30°0
47 °
Mount Airy, Saturday, 28 November
Overcast. High 47°, low 30°.
Pressure30.33 inHg
Wind6.2 mph NW
Humidity43%
Visibility—
Dew point20°
Sun, 2951° / 33°0
51 °
Mount Airy, Sunday, 29 November
Partly cloudy. High 51°, low 33°.
Pressure30.39 inHg
Wind5.1 mph S
Humidity54%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3047° / 35°0.11
47 °
Mount Airy, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (2001)
Record low20° (1976)
Tue, 0147° / 34°0.12
47 °
Mount Airy, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2006)
Record low14° (1967)
Wed, 0246° / 33°0.11
46 °
Mount Airy, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1970)
Record low11° (1967)
Thu, 0347° / 33°0.11
47 °
Mount Airy, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high67° (1998)
Record low15° (1976)
Fri, 0446° / 33°0.11
46 °
Mount Airy, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1982)
Record low14° (1966)
Sat, 0544° / 33°0.16
44 °
Mount Airy, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.16 in
Chance of precipitation30%
Record high68° (2001)
Record low22° (1966)
Sun, 0646° / 33°0.12
46 °
Mount Airy, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (1998)
Record low20° (2002)
Mon, 0744° / 32°0.11
44 °
Mount Airy, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high72° (1998)
Record low13° (2002)
Tue, 0843° / 32°0.11
43 °
Mount Airy, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high65° (1980)
Record low17° (2003)
Wed, 0944° / 31°0.21
44 °
Mount Airy, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.21 in
Chance of precipitation37%
Record high65° (1991)
Record low13° (1989)
Thu, 1044° / 32°0.13
44 °
Mount Airy, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high66° (1966)
Record low12° (1989)
Fri, 1144° / 32°0.2
44 °
Mount Airy, Friday, 11 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.2 in
Chance of precipitation42%
Record high64° (2021)
Record low14° (1968)
Sat, 1244° / 31°0.1
44 °
Mount Airy, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (2015)
Record low8° (1962)
Sun, 1343° / 31°0.15
43 °
Mount Airy, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation30%
Record high69° (2015)
Record low6° (1960)
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 Mount Airy, 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 Mount Airy, 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.