Monthly outlook for Sullivan Heights, MD: average high 53.3°, average low 38.9°. That is 0.6° above the climate normal for November. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 8 November (61.2°), the coolest 17 November (32.3°).
53.3°/38.9°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
53.9°
53.4°
+0.3°
17 November – 26 November
52.4°
49.9°
+1.4°
27 November – 6 December
at normal
46.6°
—
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).
Sun, 0861° / 46°0
61 °
Sullivan Heights, Sunday, 8 November
Clear. High 61°, low 46°.
Pressure29.97 inHg
Wind9.6 mph W
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 0954° / 43°0
54 °
Sullivan Heights, Monday, 9 November
Overcast. High 54°, low 43°.
Pressure29.94 inHg
Wind17.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point35°
Tue, 1061° / 38°0
61 °
Sullivan Heights, Tuesday, 10 November
Mostly clear. High 61°, low 38°.
Pressure30.00 inHg
Wind10 mph SW
Humidity53%
Visibility6.2 mi
Dew point40°
Wed, 1160° / 44°0
60 °
Sullivan Heights, Wednesday, 11 November
Partly cloudy. High 60°, low 44°.
Pressure30.00 inHg
Wind9.6 mph SE
Humidity70%
Visibility—
Dew point44°
Thu, 1260° / 49°0.35
60 °
Sullivan Heights, Thursday, 12 November
Rain. High 60°, low 49°.
Pressure29.59 inHg
Wind13.8 mph SE
Humidity89%
Visibility—
Dew point50°
Fri, 1350° / 37°1.3
50 °
Sullivan Heights, Friday, 13 November
Heavy rain. High 50°, low 37°.
Pressure29.32 inHg
Wind16.8 mph NE
Humidity92%
Visibility—
Dew point41°
Sat, 1439° / 33°0.15
39 °
Sullivan Heights, Saturday, 14 November
Snow. High 39°, low 33°.
Pressure29.53 inHg
Wind18.9 mph NW
Humidity97%
Visibility—
Dew point35°
Sun, 1548° / 35°0
48 °
Sullivan Heights, Sunday, 15 November
Clear. High 48°, low 35°.
Pressure29.94 inHg
Wind21.8 mph NW
Humidity64%
Visibility—
Dew point31°
Mon, 1651° / 34°0
51 °
Sullivan Heights, Monday, 16 November
Mostly clear. High 51°, low 34°.
Pressure30.21 inHg
Wind13.4 mph NW
Humidity62%
Visibility—
Dew point32°
Tue, 1752° / 32°0
52 °
Sullivan Heights, Tuesday, 17 November
Clear. High 52°, low 32°.
Pressure30.42 inHg
Wind4.9 mph N
Humidity54%
Visibility—
Dew point28°
Wed, 1856° / 36°0
56 °
Sullivan Heights, Wednesday, 18 November
Clear. High 56°, low 36°.
Pressure30.36 inHg
Wind8.7 mph S
Humidity60%
Visibility—
Dew point34°
Thu, 1953° / 41°0.07
53 °
Sullivan Heights, Thursday, 19 November
Light rain. High 53°, low 41°.
Pressure30.21 inHg
Wind12.5 mph N
Humidity86%
Visibility—
Dew point48°
Fri, 2050° / 33°0
50 °
Sullivan Heights, Friday, 20 November
Clear. High 50°, low 33°.
Pressure30.56 inHg
Wind6.7 mph SE
Humidity64%
Visibility—
Dew point31°
Sat, 2149° / 39°0
49 °
Sullivan Heights, Saturday, 21 November
Overcast. High 49°, low 39°.
Pressure30.30 inHg
Wind8.3 mph SW
Humidity75%
Visibility—
Dew point37°
Sun, 2255° / 36°0
55 °
Sullivan Heights, Sunday, 22 November
Clear. High 55°, low 36°.
Pressure30.24 inHg
Wind15.6 mph W
Humidity44%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)
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.