Monthly outlook for New Carrollton, MD: average high 54.4°, average low 39.2°. That is 0.6° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 November (65.9°), the coolest 24 November (27.9°).
54.4°/39.2°
Average high / low
+0.6°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
57.4°
53.6°
+2.1°
24 November – 3 December
49.3°
51.4°
-1.2°
4 December – 13 December
at normal
47°
—
November records over 66 years
81.7°1 November 1974All-time high
15.6°24 November 1989All-time low
Sun, 1552° / 45°0
52 °
New Carrollton, Sunday, 15 November
Overcast. High 52°, low 45°.
Pressure30.21 inHg
Wind10.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point30°
Mon, 1653° / 41°0
53 °
New Carrollton, Monday, 16 November
Overcast. High 53°, low 41°.
Pressure30.45 inHg
Wind7.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point33°
Tue, 1755° / 36°0
55 °
New Carrollton, Tuesday, 17 November
Clear. High 55°, low 36°.
Pressure30.56 inHg
Wind4.7 mph NW
Humidity54%
Visibility6.2 mi
Dew point36°
Wed, 1860° / 38°0
60 °
New Carrollton, Wednesday, 18 November
Clear. High 60°, low 38°.
Pressure30.47 inHg
Wind3.2 mph NW
Humidity46%
Visibility6.2 mi
Dew point36°
Thu, 1964° / 39°0
64 °
New Carrollton, Thursday, 19 November
Clear. High 64°, low 39°.
Pressure30.45 inHg
Wind4.3 mph S
Humidity60%
Visibility—
Dew point38°
Fri, 2063° / 44°0
63 °
New Carrollton, Friday, 20 November
Clear. High 63°, low 44°.
Pressure30.30 inHg
Wind9.5 mph NW
Humidity50%
Visibility—
Dew point37°
Sat, 2163° / 46°0
63 °
New Carrollton, Saturday, 21 November
Clear. High 63°, low 46°.
Pressure30.33 inHg
Wind5 mph SE
Humidity57%
Visibility—
Dew point40°
Sun, 2266° / 45°0
66 °
New Carrollton, Sunday, 22 November
Partly cloudy. High 66°, low 45°.
Pressure30.06 inHg
Wind13 mph NW
Humidity54%
Visibility—
Dew point38°
Mon, 2351° / 40°0
51 °
New Carrollton, Monday, 23 November
Mostly clear. High 51°, low 40°.
Pressure30.27 inHg
Wind13.5 mph NW
Humidity42%
Visibility—
Dew point25°
Tue, 2439° / 28°0
39 °
New Carrollton, Tuesday, 24 November
Clear. High 39°, low 28°.
Pressure30.68 inHg
Wind9.7 mph N
Humidity26%
Visibility—
Dew point2°
Wed, 2544° / 28°0
44 °
New Carrollton, Wednesday, 25 November
Overcast. High 44°, low 28°.
Pressure30.68 inHg
Wind5.7 mph SE
Humidity38%
Visibility—
Dew point14°
Thu, 2649° / 41°0
49 °
New Carrollton, Thursday, 26 November
Overcast. High 49°, low 41°.
Pressure30.56 inHg
Wind4 mph N
Humidity70%
Visibility—
Dew point35°
Fri, 2754° / 38°0
54 °
New Carrollton, Friday, 27 November
Clear. High 54°, low 38°.
Pressure30.50 inHg
Wind4.4 mph N
Humidity34%
Visibility—
Dew point19°
Sat, 2852° / 39°0
52 °
New Carrollton, Saturday, 28 November
Overcast. High 52°, low 39°.
Pressure30.33 inHg
Wind3.2 mph W
Humidity46%
Visibility—
Dew point26°
Sun, 2957° / 40°0
57 °
New Carrollton, Sunday, 29 November
Mostly clear. High 57°, low 40°.
Pressure30.39 inHg
Wind4.9 mph S
Humidity51%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3050° / 37°0.12
50 °
New Carrollton, Monday, 30 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (2001)
Record low22° (1976)
Tue, 0150° / 36°0.15
50 °
New Carrollton, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high73° (2006)
Record low17° (1967)
Wed, 0249° / 35°0.09
49 °
New Carrollton, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1970)
Record low15° (1967)
Thu, 0349° / 35°0.09
49 °
New Carrollton, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (1998)
Record low20° (1976)
Fri, 0449° / 35°0.08
49 °
New Carrollton, Friday, 4 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (1998)
Record low18° (1966)
Sat, 0548° / 35°0.15
48 °
New Carrollton, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (1998)
Record low24° (1966)
Sun, 0648° / 34°0.1
48 °
New Carrollton, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation35%
Record high75° (1998)
Record low15° (2007)
Mon, 0747° / 33°0.12
47 °
New Carrollton, Monday, 7 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation22%
Record high75° (1998)
Record low5° (2002)
Tue, 0846° / 33°0.07
46 °
New Carrollton, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1978)
Record low17° (2003)
Wed, 0946° / 33°0.18
46 °
New Carrollton, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.18 in
Chance of precipitation38%
Record high69° (1966)
Record low17° (2002)
Thu, 1047° / 34°0.16
47 °
New Carrollton, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.16 in
Chance of precipitation33%
Record high68° (1966)
Record low16° (1989)
Fri, 1147° / 33°0.17
47 °
New Carrollton, Friday, 11 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.17 in
Chance of precipitation33%
Record high69° (2021)
Record low17° (1968)
Sat, 1246° / 33°0.07
46 °
New Carrollton, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2015)
Record low12° (1962)
Sun, 1346° / 33°0.12
46 °
New Carrollton, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation28%
Record high70° (2015)
Record low8° (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 New Carrollton, 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 New Carrollton, 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.