Monthly outlook for Sullivan Heights, MD: average high 59°, average low 42.2°. That is 2.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (70.2°), the coolest 13 November (30.1°).
59°/42.2°
Average high / low
+2.1°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
63.6°
57°
+3.6°
11 November – 20 November
51.3°
51.6°
-0.2°
21 November – 30 November
at normal
48.8°
—
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, 0265° / 39°0
65 °
Sullivan Heights, Monday, 2 November
Overcast. High 65°, low 39°.
Pressure30.39 inHg
Wind6.9 mph S
Humidity47%
Visibility6.2 mi
Dew point42°
Tue, 0368° / 40°0
68 °
Sullivan Heights, Tuesday, 3 November
Overcast. High 68°, low 40°.
Pressure30.30 inHg
Wind8.6 mph S
Humidity47%
Visibility6.2 mi
Dew point46°
Wed, 0470° / 52°0
70 °
Sullivan Heights, Wednesday, 4 November
Clear. High 70°, low 52°.
Pressure30.12 inHg
Wind12.6 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Thu, 0570° / 59°0.14
70 °
Sullivan Heights, Thursday, 5 November
Light rain. High 70°, low 59°.
Pressure29.88 inHg
Wind13.3 mph S
Humidity89%
Visibility6.2 mi
Dew point63°
Fri, 0665° / 52°0
65 °
Sullivan Heights, Friday, 6 November
Partly cloudy. High 65°, low 52°.
Pressure29.91 inHg
Wind8.6 mph W
Humidity62%
Visibility—
Dew point47°
Sat, 0763° / 47°0
63 °
Sullivan Heights, Saturday, 7 November
Mostly clear. High 63°, low 47°.
Pressure29.91 inHg
Wind14.2 mph NW
Humidity63%
Visibility—
Dew point45°
Sun, 0857° / 40°0
57 °
Sullivan Heights, Sunday, 8 November
Clear. High 57°, low 40°.
Pressure29.94 inHg
Wind11.8 mph NW
Humidity52%
Visibility—
Dew point33°
Mon, 0957° / 42°0
57 °
Sullivan Heights, Monday, 9 November
Overcast. High 57°, low 42°.
Pressure30.03 inHg
Wind4.2 mph NE
Humidity56%
Visibility—
Dew point37°
Tue, 1059° / 43°0
59 °
Sullivan Heights, Tuesday, 10 November
Clear. High 59°, low 43°.
Pressure30.03 inHg
Wind8.3 mph N
Humidity61%
Visibility—
Dew point39°
Wed, 1159° / 41°0
59 °
Sullivan Heights, Wednesday, 11 November
Clear. High 59°, low 41°.
Pressure29.97 inHg
Wind18.1 mph NW
Humidity52%
Visibility—
Dew point36°
Thu, 1250° / 35°0
50 °
Sullivan Heights, Thursday, 12 November
Overcast. High 50°, low 35°.
Pressure30.21 inHg
Wind13.2 mph NW
Humidity50%
Visibility—
Dew point26°
Fri, 1346° / 30°0
46 °
Sullivan Heights, Friday, 13 November
Clear. High 46°, low 30°.
Pressure30.42 inHg
Wind7.9 mph N
Humidity48%
Visibility—
Dew point22°
Sat, 1452° / 31°0
52 °
Sullivan Heights, Saturday, 14 November
Clear. High 52°, low 31°.
Pressure30.45 inHg
Wind11.9 mph S
Humidity47%
Visibility—
Dew point25°
Sun, 1549° / 40°0.19
49 °
Sullivan Heights, Sunday, 15 November
Rain. High 49°, low 40°.
Pressure30.03 inHg
Wind14.3 mph S
Humidity91%
Visibility—
Dew point38°
Mon, 1652° / 46°0
52 °
Sullivan Heights, Monday, 16 November
Partly cloudy. High 52°, low 46°.
Pressure29.85 inHg
Wind18.1 mph NW
Humidity66%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1751° / 36°0.07
51 °
Sullivan Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1987)
Record low14° (1995)
Wed, 1851° / 36°0.06
51 °
Sullivan Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1963)
Record low23° (1995)
Thu, 1951° / 37°0.09
51 °
Sullivan Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1985)
Record low20° (2014)
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)
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.