Monthly outlook for Sullivan Heights, MD: average high 55.3°, average low 36.2°. That is 3.1° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 19 November (64.1°), the coolest 24 November (22.3°).
55.3°/36.2°
Average high / low
+3.1°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
55°
50.4°
+2.6°
25 November – 4 December
55.7°
47.6°
+4.5°
5 December – 14 December
at normal
43.4°
—
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).
Mon, 1652° / 40°0
52 °
Sullivan Heights, Monday, 16 November
Mostly clear. High 52°, low 40°.
Pressure30.47 inHg
Wind8.3 mph NW
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 35°0
56 °
Sullivan Heights, Tuesday, 17 November
Clear. High 56°, low 35°.
Pressure30.53 inHg
Wind4.9 mph NW
Humidity48%
Visibility6.2 mi
Dew point34°
Wed, 1859° / 37°0
59 °
Sullivan Heights, Wednesday, 18 November
Clear. High 59°, low 37°.
Pressure30.50 inHg
Wind3.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point33°
Thu, 1964° / 38°0
64 °
Sullivan Heights, Thursday, 19 November
Mostly clear. High 64°, low 38°.
Pressure30.45 inHg
Wind6.2 mph S
Humidity44%
Visibility—
Dew point31°
Fri, 2063° / 44°0
63 °
Sullivan Heights, Friday, 20 November
Clear. High 63°, low 44°.
Pressure30.33 inHg
Wind8.1 mph NW
Humidity46%
Visibility—
Dew point35°
Sat, 2160° / 42°0
60 °
Sullivan Heights, Saturday, 21 November
Mostly clear. High 60°, low 42°.
Pressure30.36 inHg
Wind6.6 mph SE
Humidity61%
Visibility—
Dew point40°
Sun, 2262° / 41°0
62 °
Sullivan Heights, Sunday, 22 November
Overcast. High 62°, low 41°.
Pressure30.12 inHg
Wind12 mph NW
Humidity63%
Visibility—
Dew point39°
Mon, 2345° / 31°0
45 °
Sullivan Heights, Monday, 23 November
Clear. High 45°, low 31°.
Pressure30.21 inHg
Wind18.6 mph NW
Humidity59%
Visibility—
Dew point28°
Tue, 2442° / 22°0
42 °
Sullivan Heights, Tuesday, 24 November
Clear. High 42°, low 22°.
Pressure30.59 inHg
Wind11.4 mph N
Humidity29%
Visibility—
Dew point4°
Wed, 2547° / 25°0
47 °
Sullivan Heights, Wednesday, 25 November
Clear. High 47°, low 25°.
Pressure30.62 inHg
Wind9.5 mph SW
Humidity40%
Visibility—
Dew point15°
Thu, 2652° / 29°0
52 °
Sullivan Heights, Thursday, 26 November
Clear. High 52°, low 29°.
Pressure30.47 inHg
Wind4.6 mph SW
Humidity44%
Visibility—
Dew point21°
Fri, 2757° / 35°0
57 °
Sullivan Heights, Friday, 27 November
Clear. High 57°, low 35°.
Pressure30.42 inHg
Wind3.7 mph W
Humidity48%
Visibility—
Dew point28°
Sat, 2859° / 39°0
59 °
Sullivan Heights, Saturday, 28 November
Overcast. High 59°, low 39°.
Pressure30.39 inHg
Wind4.5 mph W
Humidity55%
Visibility—
Dew point35°
Sun, 2962° / 40°0
62 °
Sullivan Heights, Sunday, 29 November
Mostly clear. High 62°, low 40°.
Pressure30.27 inHg
Wind6.9 mph W
Humidity44%
Visibility—
Dew point30°
Mon, 3058° / 42°0
58 °
Sullivan Heights, Monday, 30 November
Overcast. High 58°, low 42°.
Pressure30.15 inHg
Wind11.7 mph NW
Humidity55%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1343° / 30°0.14
43 °
Sullivan Heights, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation27%
Record high69° (2015)
Record low2° (1962)
Mon, 1442° / 30°0.14
42 °
Sullivan Heights, Monday, 14 December
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.14 in
Chance of precipitation35%
Record high67° (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 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.