Monthly outlook for Chestnut Hill, VA: average high 58.8°, average low 44.5°. That is 2.7° above the climate normal for November. Precipitation is expected on 4 days (about 2.1 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 10 November (69.9°), the coolest 15 November (38.6°).
58.8°/44.5°
Average high / low
+2.7°
Above normal
4 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
56.3°
55.1°
+0.7°
19 November – 28 November
62.9°
52.3°
+5.9°
29 November – 8 December
at normal
48.2°
—
November records over 66 years
81.3°1 November 1974All-time high
18.3°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Annandale (2 mi).
Tue, 1070° / 44°0
70 °
Chestnut Hill, Tuesday, 10 November
Clear. High 70°, low 44°.
Pressure29.97 inHg
Wind4.6 mph SW
Humidity47%
Visibility6.2 mi
Dew point42°
Wed, 1164° / 45°0
64 °
Chestnut Hill, Wednesday, 11 November
Clear. High 64°, low 45°.
Pressure29.97 inHg
Wind4.4 mph S
Humidity43%
Visibility6.2 mi
Dew point40°
Thu, 1259° / 49°0.5
59 °
Chestnut Hill, Thursday, 12 November
Rain. High 59°, low 49°.
Pressure29.56 inHg
Wind8.3 mph E
Humidity77%
Visibility6.2 mi
Dew point51°
Fri, 1349° / 41°0.86
49 °
Chestnut Hill, Friday, 13 November
Rain. High 49°, low 41°.
Pressure29.59 inHg
Wind11.6 mph NE
Humidity97%
Visibility—
Dew point44°
Sat, 1446° / 39°0
46 °
Chestnut Hill, Saturday, 14 November
Light rain. High 46°, low 39°.
Pressure29.91 inHg
Wind15.1 mph N
Humidity63%
Visibility—
Dew point31°
Sun, 1550° / 39°0
50 °
Chestnut Hill, Sunday, 15 November
Clear. High 50°, low 39°.
Pressure29.94 inHg
Wind14.4 mph NW
Humidity53%
Visibility—
Dew point28°
Mon, 1654° / 41°0
54 °
Chestnut Hill, Monday, 16 November
Overcast. High 54°, low 41°.
Pressure30.09 inHg
Wind12.8 mph NW
Humidity53%
Visibility—
Dew point30°
Tue, 1751° / 40°0
51 °
Chestnut Hill, Tuesday, 17 November
Mostly clear. High 51°, low 40°.
Pressure30.30 inHg
Wind10.2 mph NW
Humidity55%
Visibility—
Dew point31°
Wed, 1855° / 39°0
55 °
Chestnut Hill, Wednesday, 18 November
Clear. High 55°, low 39°.
Pressure30.42 inHg
Wind4.1 mph N
Humidity57%
Visibility—
Dew point33°
Thu, 1960° / 42°0
60 °
Chestnut Hill, Thursday, 19 November
Clear. High 60°, low 42°.
Pressure30.42 inHg
Wind3.2 mph S
Humidity48%
Visibility—
Dew point32°
Fri, 2061° / 43°0
61 °
Chestnut Hill, Friday, 20 November
Clear. High 61°, low 43°.
Pressure30.39 inHg
Wind5.7 mph S
Humidity49%
Visibility—
Dew point33°
Sat, 2168° / 47°0
68 °
Chestnut Hill, Saturday, 21 November
Partly cloudy. High 68°, low 47°.
Pressure30.36 inHg
Wind9.3 mph SW
Humidity69%
Visibility—
Dew point46°
Sun, 2267° / 56°0.02
67 °
Chestnut Hill, Sunday, 22 November
Light rain. High 67°, low 56°.
Pressure30.18 inHg
Wind9 mph S
Humidity66%
Visibility—
Dew point51°
Mon, 2366° / 53°0.64
66 °
Chestnut Hill, Monday, 23 November
Rain. High 66°, low 53°.
Pressure29.80 inHg
Wind12.1 mph S
Humidity88%
Visibility—
Dew point61°
Tue, 2455° / 48°0.04
55 °
Chestnut Hill, Tuesday, 24 November
Light rain. High 55°, low 48°.
Pressure30.00 inHg
Wind8.4 mph NE
Humidity60%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2552° / 37°0.09
52 °
Chestnut Hill, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1973)
Record low23° (1970)
Thu, 2653° / 38°0.13
53 °
Chestnut Hill, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (2025)
Record low28° (1970)
Fri, 2752° / 38°0.09
52 °
Chestnut Hill, Friday, 27 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (1988)
Record low25° (1974)
Sat, 2853° / 39°0.17
53 °
Chestnut Hill, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.17 in
Chance of precipitation30%
Record high70° (1990)
Record low26° (1996)
Sun, 2950° / 37°0.12
50 °
Chestnut Hill, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (1960)
Record low22° (2023)
Mon, 3049° / 37°0.11
49 °
Chestnut Hill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high70° (2001)
Record low21° (1976)
Tue, 0149° / 36°0.17
49 °
Chestnut Hill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation33%
Record high72° (2006)
Record low19° (1967)
Wed, 0249° / 35°0.08
49 °
Chestnut Hill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (1970)
Record low18° (1967)
Thu, 0349° / 35°0.09
49 °
Chestnut Hill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation20%
Record high68° (1998)
Record low19° (1976)
Fri, 0449° / 35°0.08
49 °
Chestnut Hill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (1998)
Record low19° (1966)
Sat, 0547° / 35°0.15
47 °
Chestnut Hill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (1998)
Record low25° (1966)
Sun, 0648° / 34°0.1
48 °
Chestnut Hill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1998)
Record low19° (2007)
Mon, 0746° / 33°0.13
46 °
Chestnut Hill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation23%
Record high74° (1998)
Record low6° (2002)
Tue, 0846° / 33°0.06
46 °
Chestnut Hill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (1978)
Record low19° (2005)
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 Chestnut Hill, VA 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 Chestnut Hill, VA 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.