Monthly outlook for Colmar Manor, MD: average high 62.2°, average low 44.3°. That is 0.8° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 20 October (69.8°), the coolest 29 October (37.4°).
62.2°/44.3°
Average high / low
−0.8°
Below normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
63.1°
64.3°
-0.7°
29 October – 7 November
60.8°
61.4°
-0.3°
8 November – 17 November
at normal
56.5°
—
October records over 66 years
95.7°2 October 2019All-time high
27.7°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Brentwood (1 mi).
Tue, 2070° / 46°0
70 °
Colmar Manor, Tuesday, 20 October
Clear. High 70°, low 46°.
Pressure30.27 inHg
Wind7.9 mph N
Humidity53%
Visibility6.2 mi
Dew point46°
Wed, 2163° / 42°0
63 °
Colmar Manor, Wednesday, 21 October
Clear. High 63°, low 42°.
Pressure30.24 inHg
Wind6.7 mph N
Humidity52%
Visibility6.2 mi
Dew point42°
Thu, 2266° / 45°0
66 °
Colmar Manor, Thursday, 22 October
Clear. High 66°, low 45°.
Pressure30.09 inHg
Wind8.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point39°
Fri, 2355° / 43°0
55 °
Colmar Manor, Friday, 23 October
Clear. High 55°, low 43°.
Pressure30.33 inHg
Wind9.1 mph N
Humidity48%
Visibility6.2 mi
Dew point33°
Sat, 2457° / 38°0
57 °
Colmar Manor, Saturday, 24 October
Clear. High 57°, low 38°.
Pressure30.56 inHg
Wind7.1 mph N
Humidity53%
Visibility—
Dew point31°
Sun, 2562° / 41°0
62 °
Colmar Manor, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.59 inHg
Wind4.8 mph S
Humidity53%
Visibility—
Dew point36°
Mon, 2667° / 47°0
67 °
Colmar Manor, Monday, 26 October
Overcast. High 67°, low 47°.
Pressure30.36 inHg
Wind6.1 mph SW
Humidity54%
Visibility—
Dew point41°
Tue, 2765° / 56°0
65 °
Colmar Manor, Tuesday, 27 October
Overcast. High 65°, low 56°.
Pressure30.24 inHg
Wind3.8 mph W
Humidity59%
Visibility—
Dew point48°
Wed, 2858° / 45°0.07
58 °
Colmar Manor, Wednesday, 28 October
Light rain. High 58°, low 45°.
Pressure30.09 inHg
Wind10.6 mph N
Humidity81%
Visibility—
Dew point50°
Thu, 2952° / 37°0
52 °
Colmar Manor, Thursday, 29 October
Clear. High 52°, low 37°.
Pressure30.24 inHg
Wind11.8 mph N
Humidity38%
Visibility—
Dew point20°
Fri, 3057° / 40°0
57 °
Colmar Manor, Friday, 30 October
Clear. High 57°, low 40°.
Pressure30.36 inHg
Wind7.6 mph NW
Humidity40%
Visibility—
Dew point26°
Sat, 3161° / 42°0
61 °
Colmar Manor, Saturday, 31 October
Clear. High 61°, low 42°.
Pressure30.42 inHg
Wind7.3 mph SW
Humidity39%
Visibility—
Dew point28°
Sun, 0166° / 44°0
66 °
Colmar Manor, Sunday, 1 November
Clear. High 66°, low 44°.
Pressure30.33 inHg
Wind7 mph SW
Humidity36%
Visibility—
Dew point28°
Mon, 0266° / 50°0
66 °
Colmar Manor, Monday, 2 November
Partly cloudy. High 66°, low 50°.
Pressure30.18 inHg
Wind6.8 mph E
Humidity67%
Visibility—
Dew point49°
Tue, 0362° / 54°0
62 °
Colmar Manor, Tuesday, 3 November
Overcast. High 62°, low 54°.
Pressure29.97 inHg
Wind8.3 mph N
Humidity66%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0460° / 44°0.11
60 °
Colmar Manor, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation20%
Record high82° (1974)
Record low28° (2006)
Thu, 0560° / 44°0.1
60 °
Colmar Manor, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (1961)
Record low27° (1991)
Fri, 0660° / 44°0.07
60 °
Colmar Manor, Friday, 6 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2024)
Record low27° (1967)
Sat, 0759° / 43°0.08
59 °
Colmar Manor, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high79° (2024)
Record low27° (1967)
Sun, 0859° / 42°0.16
59 °
Colmar Manor, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.16 in
Chance of precipitation22%
Record high76° (1975)
Record low28° (1967)
Mon, 0959° / 42°0.07
59 °
Colmar Manor, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2023)
Record low25° (1976)
Tue, 1059° / 43°0.13
59 °
Colmar Manor, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (1975)
Record low32° (1973)
Wed, 1157° / 42°0.19
57 °
Colmar Manor, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.19 in
Chance of precipitation27%
Record high74° (2006)
Record low23° (2017)
Thu, 1255° / 41°0.22
55 °
Colmar Manor, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.22 in
Chance of precipitation37%
Record high72° (1964)
Record low29° (1987)
Fri, 1354° / 39°0.1
54 °
Colmar Manor, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (1964)
Record low24° (2019)
Sat, 1455° / 39°0.07
55 °
Colmar Manor, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation13%
Record high75° (1985)
Record low24° (1986)
Sun, 1556° / 40°0.09
56 °
Colmar Manor, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (1993)
Record low27° (1996)
Mon, 1656° / 40°0.12
56 °
Colmar Manor, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2005)
Record low25° (1967)
Tue, 1754° / 39°0.08
54 °
Colmar Manor, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1987)
Record low28° (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 Colmar 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 Colmar 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.