Monthly outlook for Aberdeen Proving Ground, MD: average high 55°, average low 42.4°. That is 1° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 10 November (61.8°), the coolest 18 November (32.5°).
55°/42.4°
Average high / low
+1°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
54.7°
54.3°
+0.2°
18 November – 27 November
55.4°
51.2°
+2.3°
28 November – 7 December
at normal
47.8°
—
November records over 66 years
78.1°1 November 2024All-time high
21.6°23 November 2018All-time low
Mon, 0959° / 47°0
59 °
Aberdeen Proving Ground, Monday, 9 November
Mostly clear. High 59°, low 47°.
Pressure29.91 inHg
Wind16.1 mph NW
Humidity46%
Visibility6.2 mi
Dew point37°
Tue, 1062° / 42°0
62 °
Aberdeen Proving Ground, Tuesday, 10 November
Clear. High 62°, low 42°.
Pressure29.97 inHg
Wind9.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point43°
Wed, 1160° / 44°0
60 °
Aberdeen Proving Ground, Wednesday, 11 November
Clear. High 60°, low 44°.
Pressure29.97 inHg
Wind1.7 mph S
Humidity59%
Visibility6.2 mi
Dew point45°
Thu, 1260° / 50°0.14
60 °
Aberdeen Proving Ground, Thursday, 12 November
Light rain. High 60°, low 50°.
Pressure29.53 inHg
Wind10.3 mph W
Humidity93%
Visibility—
Dew point53°
Fri, 1349° / 40°0
49 °
Aberdeen Proving Ground, Friday, 13 November
Partly cloudy. High 49°, low 40°.
Pressure29.47 inHg
Wind17.1 mph NW
Humidity54%
Visibility—
Dew point31°
Sat, 1446° / 39°0.04
46 °
Aberdeen Proving Ground, Saturday, 14 November
Light rain. High 46°, low 39°.
Pressure29.44 inHg
Wind16.5 mph NW
Humidity94%
Visibility—
Dew point40°
Sun, 1549° / 43°0
49 °
Aberdeen Proving Ground, Sunday, 15 November
Overcast. High 49°, low 43°.
Pressure29.85 inHg
Wind16.8 mph NW
Humidity62%
Visibility—
Dew point34°
Mon, 1653° / 41°0
53 °
Aberdeen Proving Ground, Monday, 16 November
Mostly clear. High 53°, low 41°.
Pressure30.03 inHg
Wind14.9 mph NW
Humidity58%
Visibility—
Dew point33°
Tue, 1750° / 37°0
50 °
Aberdeen Proving Ground, Tuesday, 17 November
Clear. High 50°, low 37°.
Pressure30.21 inHg
Wind13.4 mph N
Humidity57%
Visibility—
Dew point29°
Wed, 1851° / 33°0
51 °
Aberdeen Proving Ground, Wednesday, 18 November
Mostly clear. High 51°, low 33°.
Pressure30.39 inHg
Wind7.7 mph N
Humidity57%
Visibility—
Dew point28°
Thu, 1955° / 40°0
55 °
Aberdeen Proving Ground, Thursday, 19 November
Overcast. High 55°, low 40°.
Pressure30.33 inHg
Wind8.6 mph SW
Humidity57%
Visibility—
Dew point33°
Fri, 2062° / 53°0
62 °
Aberdeen Proving Ground, Friday, 20 November
Overcast. High 62°, low 53°.
Pressure30.27 inHg
Wind5.2 mph S
Humidity65%
Visibility—
Dew point45°
Sat, 2160° / 50°0
60 °
Aberdeen Proving Ground, Saturday, 21 November
Light rain. High 60°, low 50°.
Pressure30.00 inHg
Wind13.3 mph S
Humidity61%
Visibility—
Dew point42°
Sun, 2254° / 40°0
54 °
Aberdeen Proving Ground, Sunday, 22 November
Overcast. High 54°, low 40°.
Pressure30.03 inHg
Wind19.1 mph NW
Humidity56%
Visibility—
Dew point35°
Mon, 2350° / 33°0
50 °
Aberdeen Proving Ground, Monday, 23 November
Mostly clear. High 50°, low 33°.
Pressure30.33 inHg
Wind6 mph N
Humidity47%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2451° / 39°0.13
51 °
Aberdeen Proving Ground, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high66° (1979)
Record low24° (1970)
Wed, 2550° / 38°0.11
50 °
Aberdeen Proving Ground, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1979)
Record low22° (1989)
Thu, 2652° / 39°0.15
52 °
Aberdeen Proving Ground, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1999)
Record low28° (2005)
Fri, 2751° / 39°0.09
51 °
Aberdeen Proving Ground, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (1976)
Record low27° (1974)
Sat, 2852° / 40°0.17
52 °
Aberdeen Proving Ground, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.17 in
Chance of precipitation30%
Record high66° (2011)
Record low26° (1996)
Sun, 2949° / 38°0.15
49 °
Aberdeen Proving Ground, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.15 in
Chance of precipitation30%
Record high65° (1998)
Record low24° (2023)
Mon, 3048° / 37°0.12
48 °
Aberdeen Proving Ground, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high66° (2001)
Record low22° (1976)
Tue, 0148° / 37°0.12
48 °
Aberdeen Proving Ground, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2006)
Record low19° (1967)
Wed, 0247° / 36°0.12
47 °
Aberdeen Proving Ground, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high64° (1970)
Record low13° (1967)
Thu, 0348° / 36°0.1
48 °
Aberdeen Proving Ground, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation23%
Record high65° (1998)
Record low19° (1976)
Fri, 0447° / 35°0.09
47 °
Aberdeen Proving Ground, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation20%
Record high71° (1998)
Record low16° (1966)
Sat, 0546° / 35°0.16
46 °
Aberdeen Proving Ground, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.16 in
Chance of precipitation32%
Record high67° (1998)
Record low25° (1966)
Sun, 0647° / 35°0.1
47 °
Aberdeen Proving Ground, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (1998)
Record low21° (2007)
Mon, 0746° / 35°0.11
46 °
Aberdeen Proving Ground, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation18%
Record high72° (1998)
Record low18° (2002)
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 Aberdeen Proving Ground, MD 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 Aberdeen Proving Ground, MD 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.