Monthly outlook for Sullivan Heights, MD: average high 49.2°, average low 33°. That is 0.6° below the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 20 November (60.4°), the coolest 24 November (18.6°).
49.2°/33°
Average high / low
−0.6°
Below normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
53.3°
50.8°
+1.4°
23 November – 2 December
42.4°
48.3°
-3.2°
3 December – 12 December
at normal
44.1°
—
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).
Sat, 1449° / 36°0
49 °
Sullivan Heights, Saturday, 14 November
Overcast. High 49°, low 36°.
Pressure29.91 inHg
Wind16 mph NW
Humidity60%
Visibility6.2 mi
Dew point27°
Sun, 1548° / 40°0
48 °
Sullivan Heights, Sunday, 15 November
Overcast. High 48°, low 40°.
Pressure30.21 inHg
Wind12.3 mph NW
Humidity52%
Visibility6.2 mi
Dew point28°
Mon, 1651° / 36°0
51 °
Sullivan Heights, Monday, 16 November
Mostly clear. High 51°, low 36°.
Pressure30.47 inHg
Wind8.6 mph NW
Humidity51%
Visibility6.2 mi
Dew point30°
Tue, 1752° / 34°0
52 °
Sullivan Heights, Tuesday, 17 November
Clear. High 52°, low 34°.
Pressure30.50 inHg
Wind3.9 mph W
Humidity51%
Visibility6.2 mi
Dew point33°
Wed, 1857° / 35°0
57 °
Sullivan Heights, Wednesday, 18 November
Clear. High 57°, low 35°.
Pressure30.50 inHg
Wind4.3 mph S
Humidity54%
Visibility—
Dew point31°
Thu, 1959° / 39°0
59 °
Sullivan Heights, Thursday, 19 November
Overcast. High 59°, low 39°.
Pressure30.42 inHg
Wind6.4 mph SW
Humidity45%
Visibility—
Dew point30°
Fri, 2060° / 44°0
60 °
Sullivan Heights, Friday, 20 November
Clear. High 60°, low 44°.
Pressure30.42 inHg
Wind7.7 mph N
Humidity54%
Visibility—
Dew point38°
Sat, 2159° / 42°0
59 °
Sullivan Heights, Saturday, 21 November
Clear. High 59°, low 42°.
Pressure30.33 inHg
Wind8.6 mph SE
Humidity64%
Visibility—
Dew point40°
Sun, 2254° / 37°0
54 °
Sullivan Heights, Sunday, 22 November
Overcast. High 54°, low 37°.
Pressure29.71 inHg
Wind19.5 mph NW
Humidity60%
Visibility—
Dew point39°
Mon, 2338° / 24°0
38 °
Sullivan Heights, Monday, 23 November
Clear. High 38°, low 24°.
Pressure30.06 inHg
Wind16 mph W
Humidity42%
Visibility—
Dew point13°
Tue, 2437° / 19°0
37 °
Sullivan Heights, Tuesday, 24 November
Clear. High 37°, low 19°.
Pressure30.24 inHg
Wind14.4 mph NW
Humidity47%
Visibility—
Dew point11°
Wed, 2540° / 25°0
40 °
Sullivan Heights, Wednesday, 25 November
Clear. High 40°, low 25°.
Pressure30.50 inHg
Wind15.5 mph NW
Humidity54%
Visibility—
Dew point19°
Thu, 2641° / 22°0
41 °
Sullivan Heights, Thursday, 26 November
Clear. High 41°, low 22°.
Pressure30.62 inHg
Wind10.8 mph W
Humidity47%
Visibility—
Dew point15°
Fri, 2748° / 25°0
48 °
Sullivan Heights, Friday, 27 November
Clear. High 48°, low 25°.
Pressure30.47 inHg
Wind8.2 mph NW
Humidity33%
Visibility—
Dew point11°
Sat, 2850° / 30°0
50 °
Sullivan Heights, Saturday, 28 November
Clear. High 50°, low 30°.
Pressure30.50 inHg
Wind5.4 mph SE
Humidity33%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0446° / 32°0.09
46 °
Sullivan Heights, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high70° (1982)
Record low13° (1966)
Sat, 0544° / 32°0.15
44 °
Sullivan Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (2001)
Record low17° (1971)
Sun, 0645° / 32°0.11
45 °
Sullivan Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (1998)
Record low16° (2002)
Mon, 0743° / 31°0.09
43 °
Sullivan Heights, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1998)
Record low8° (2002)
Tue, 0843° / 31°0.08
43 °
Sullivan Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation23%
Record high66° (1980)
Record low13° (2003)
Wed, 0943° / 30°0.17
43 °
Sullivan Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.17 in
Chance of precipitation40%
Record high66° (1966)
Record low13° (1989)
Thu, 1044° / 31°0.14
44 °
Sullivan Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation32%
Record high66° (1966)
Record low13° (1977)
Fri, 1143° / 31°0.16
43 °
Sullivan Heights, Friday, 11 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.16 in
Chance of precipitation33%
Record high64° (2021)
Record low11° (1962)
Sat, 1243° / 30°0.08
43 °
Sullivan Heights, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.08 in
Chance of precipitation23%
Record high67° (2015)
Record low4° (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 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.