Monthly outlook for Colesville Manor, MD: average high 58.1°, average low 44°. That is 3.1° above the climate normal for November. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 November (67°), the coolest 17 November (34.6°).
58.1°/44°
Average high / low
+3.1°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
55.4°
53.1°
+1.3°
22 November – 1 December
62.6°
50.7°
+6.6°
2 December – 11 December
at normal
46.6°
—
November records over 66 years
80.8°1 November 1974All-time high
13.1°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Glenmont (3 mi).
Fri, 1348° / 40°0.02
48 °
Colesville Manor, Friday, 13 November
Light rain. High 48°, low 40°.
Pressure29.68 inHg
Wind13.9 mph N
Humidity68%
Visibility6.2 mi
Dew point33°
Sat, 1448° / 35°0
48 °
Colesville Manor, Saturday, 14 November
Overcast. High 48°, low 35°.
Pressure29.91 inHg
Wind15.7 mph NW
Humidity55%
Visibility6.2 mi
Dew point26°
Sun, 1551° / 41°0
51 °
Colesville Manor, Sunday, 15 November
Partly cloudy. High 51°, low 41°.
Pressure30.21 inHg
Wind13.8 mph NW
Humidity48%
Visibility6.2 mi
Dew point31°
Mon, 1651° / 35°0
51 °
Colesville Manor, Monday, 16 November
Partly cloudy. High 51°, low 35°.
Pressure30.45 inHg
Wind6.9 mph NW
Humidity55%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 35°0
55 °
Colesville Manor, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.53 inHg
Wind5.3 mph NW
Humidity61%
Visibility—
Dew point34°
Wed, 1857° / 37°0
57 °
Colesville Manor, Wednesday, 18 November
Clear. High 57°, low 37°.
Pressure30.47 inHg
Wind4.9 mph NW
Humidity57%
Visibility—
Dew point33°
Thu, 1959° / 43°0
59 °
Colesville Manor, Thursday, 19 November
Mostly clear. High 59°, low 43°.
Pressure30.45 inHg
Wind5.5 mph SW
Humidity43%
Visibility—
Dew point29°
Fri, 2064° / 46°0
64 °
Colesville Manor, Friday, 20 November
Clear. High 64°, low 46°.
Pressure30.39 inHg
Wind8.4 mph NW
Humidity38%
Visibility—
Dew point30°
Sat, 2162° / 47°0
62 °
Colesville Manor, Saturday, 21 November
Mostly clear. High 62°, low 47°.
Pressure30.45 inHg
Wind5.6 mph N
Humidity57%
Visibility—
Dew point40°
Sun, 2266° / 49°0
66 °
Colesville Manor, Sunday, 22 November
Clear. High 66°, low 49°.
Pressure30.27 inHg
Wind5.2 mph SW
Humidity60%
Visibility—
Dew point42°
Mon, 2361° / 52°0
61 °
Colesville Manor, Monday, 23 November
Overcast. High 61°, low 52°.
Pressure30.42 inHg
Wind11.3 mph E
Humidity57%
Visibility—
Dew point40°
Tue, 2467° / 54°0.14
67 °
Colesville Manor, Tuesday, 24 November
Light rain. High 67°, low 54°.
Pressure30.21 inHg
Wind14.8 mph S
Humidity80%
Visibility—
Dew point55°
Wed, 2566° / 52°0.04
66 °
Colesville Manor, Wednesday, 25 November
Light rain. High 66°, low 52°.
Pressure30.21 inHg
Wind11.9 mph NW
Humidity52%
Visibility—
Dew point41°
Thu, 2661° / 49°0
61 °
Colesville Manor, Thursday, 26 November
Overcast. High 61°, low 49°.
Pressure30.30 inHg
Wind7.6 mph SE
Humidity47%
Visibility—
Dew point35°
Fri, 2755° / 41°0.27
55 °
Colesville Manor, Friday, 27 November
Rain. High 55°, low 41°.
Pressure30.27 inHg
Wind13.3 mph NW
Humidity72%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2853° / 38°0.18
53 °
Colesville Manor, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation30%
Record high70° (1990)
Record low25° (1996)
Sun, 2949° / 36°0.12
49 °
Colesville Manor, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (1998)
Record low22° (2023)
Mon, 3049° / 36°0.12
49 °
Colesville Manor, Monday, 30 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (2001)
Record low20° (1976)
Tue, 0149° / 35°0.15
49 °
Colesville Manor, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high72° (2006)
Record low17° (1967)
Wed, 0248° / 34°0.09
48 °
Colesville Manor, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high64° (1970)
Record low14° (1967)
Thu, 0348° / 34°0.09
48 °
Colesville Manor, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation20%
Record high68° (1998)
Record low18° (1976)
Fri, 0448° / 34°0.08
48 °
Colesville Manor, Friday, 4 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (1982)
Record low16° (1966)
Sat, 0547° / 34°0.15
47 °
Colesville Manor, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high71° (2001)
Record low24° (1966)
Sun, 0647° / 33°0.1
47 °
Colesville Manor, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high75° (1998)
Record low15° (2007)
Mon, 0746° / 32°0.12
46 °
Colesville Manor, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation22%
Record high74° (1998)
Record low8° (2002)
Tue, 0846° / 33°0.07
46 °
Colesville Manor, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1978)
Record low16° (2005)
Wed, 0945° / 32°0.18
45 °
Colesville Manor, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.18 in
Chance of precipitation38%
Record high68° (1966)
Record low16° (1989)
Thu, 1046° / 33°0.16
46 °
Colesville Manor, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation33%
Record high68° (1966)
Record low14° (1989)
Fri, 1145° / 32°0.17
45 °
Colesville Manor, Friday, 11 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.17 in
Chance of precipitation33%
Record high68° (2021)
Record low16° (1995)
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 Colesville Manor, 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 Colesville Manor, 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.