Monthly outlook for Sullivan Heights, MD: average high 54°, average low 38.9°. That is 0.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 5 November (73.6°), the coolest 16 November (26.8°).
54°/38.9°
Average high / low
+0.2°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
59.1°
54.9°
+2.3°
14 November – 23 November
45.4°
50.6°
-2.9°
24 November – 3 December
at normal
48°
—
November records over 66 years
80.8°6 November 2024All-time high
14.4°17 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Germany (12 mi).
Thu, 0574° / 58°0.41
74 °
Sullivan Heights, Thursday, 5 November
Rain. High 74°, low 58°.
Pressure29.85 inHg
Wind14.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point63°
Fri, 0668° / 54°0
68 °
Sullivan Heights, Friday, 6 November
Partly cloudy. High 68°, low 54°.
Pressure29.91 inHg
Wind5.5 mph W
Humidity52%
Visibility4.3 mi
Dew point49°
Sat, 0755° / 46°0
55 °
Sullivan Heights, Saturday, 7 November
Clear. High 55°, low 46°.
Pressure29.94 inHg
Wind12.1 mph NW
Humidity49%
Visibility6.2 mi
Dew point35°
Sun, 0856° / 47°0
56 °
Sullivan Heights, Sunday, 8 November
Mostly clear. High 56°, low 47°.
Pressure29.97 inHg
Wind11.8 mph W
Humidity48%
Visibility6.2 mi
Dew point35°
Mon, 0954° / 44°0
54 °
Sullivan Heights, Monday, 9 November
Clear. High 54°, low 44°.
Pressure30.00 inHg
Wind17.2 mph NW
Humidity50%
Visibility—
Dew point32°
Tue, 1059° / 40°0
59 °
Sullivan Heights, Tuesday, 10 November
Overcast. High 59°, low 40°.
Pressure30.06 inHg
Wind6.9 mph SW
Humidity59%
Visibility—
Dew point36°
Wed, 1161° / 43°0
61 °
Sullivan Heights, Wednesday, 11 November
Clear. High 61°, low 43°.
Pressure29.85 inHg
Wind14.1 mph N
Humidity49%
Visibility—
Dew point35°
Thu, 1249° / 34°0
49 °
Sullivan Heights, Thursday, 12 November
Overcast. High 49°, low 34°.
Pressure29.85 inHg
Wind14.7 mph NW
Humidity52%
Visibility—
Dew point27°
Fri, 1343° / 30°0
43 °
Sullivan Heights, Friday, 13 November
Mostly clear. High 43°, low 30°.
Pressure29.88 inHg
Wind11 mph NW
Humidity52%
Visibility—
Dew point23°
Sat, 1446° / 29°0
46 °
Sullivan Heights, Saturday, 14 November
Partly cloudy. High 46°, low 29°.
Pressure29.88 inHg
Wind7.4 mph SW
Humidity51%
Visibility—
Dew point23°
Sun, 1540° / 30°0.11
40 °
Sullivan Heights, Sunday, 15 November
Snow. High 40°, low 30°.
Pressure29.88 inHg
Wind14.7 mph NW
Humidity75%
Visibility—
Dew point29°
Mon, 1642° / 27°0
42 °
Sullivan Heights, Monday, 16 November
Overcast. High 42°, low 27°.
Pressure30.12 inHg
Wind17 mph NW
Humidity62%
Visibility—
Dew point26°
Tue, 1746° / 31°0
46 °
Sullivan Heights, Tuesday, 17 November
Mostly clear. High 46°, low 31°.
Pressure30.33 inHg
Wind10.2 mph N
Humidity48%
Visibility—
Dew point23°
Wed, 1846° / 30°0
46 °
Sullivan Heights, Wednesday, 18 November
Clear. High 46°, low 30°.
Pressure30.47 inHg
Wind9.4 mph N
Humidity57%
Visibility—
Dew point26°
Thu, 1952° / 32°0
52 °
Sullivan Heights, Thursday, 19 November
Clear. High 52°, low 32°.
Pressure30.36 inHg
Wind5.4 mph W
Humidity57%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2051° / 37°0.08
51 °
Sullivan Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (1985)
Record low24° (2022)
Sat, 2149° / 36°0.1
49 °
Sullivan Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (2007)
Record low22° (2022)
Sun, 2249° / 36°0.11
49 °
Sullivan Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2007)
Record low20° (1987)
Mon, 2349° / 35°0.06
49 °
Sullivan Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1979)
Record low17° (1989)
Tue, 2449° / 35°0.13
49 °
Sullivan Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (1999)
Record low15° (1989)
Wed, 2549° / 35°0.1
49 °
Sullivan Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (1979)
Record low20° (1989)
Thu, 2651° / 36°0.13
51 °
Sullivan Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (1979)
Record low24° (2005)
Fri, 2749° / 36°0.09
49 °
Sullivan Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1976)
Record low23° (1974)
Sat, 2850° / 37°0.22
50 °
Sullivan Heights, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.22 in
Chance of precipitation32%
Record high67° (1990)
Record low23° (2014)
Sun, 2947° / 34°0.13
47 °
Sullivan Heights, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation30%
Record high65° (1998)
Record low21° (2023)
Mon, 3046° / 34°0.11
46 °
Sullivan Heights, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2001)
Record low17° (1976)
Tue, 0146° / 33°0.12
46 °
Sullivan Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2006)
Record low15° (1967)
Wed, 0246° / 32°0.11
46 °
Sullivan Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (2023)
Record low5° (1967)
Thu, 0346° / 32°0.11
46 °
Sullivan Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (1998)
Record low14° (1976)
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 Sullivan Heights, 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 Sullivan Heights, 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.