Monthly outlook for New Addition, MD: average high 56.9°, average low 39.8°. That is 2.9° above the climate normal for November. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 10 November (69.1°), the coolest 16 November (31.9°).
56.9°/39.8°
Average high / low
+2.9°
Above normal
5 / 4
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
55.4°
52.8°
+1.5°
20 November – 29 November
59.5°
49.8°
+5.3°
30 November – 9 December
at normal
45.5°
—
November records over 66 years
82°6 November 2024All-time high
12.9°17 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Rohrersville (8 mi).
Wed, 1167° / 44°0
67 °
New Addition, Wednesday, 11 November
Overcast. High 67°, low 44°.
Pressure29.94 inHg
Wind6.9 mph SE
Humidity42%
Visibility6.2 mi
Dew point40°
Thu, 1260° / 47°0.05
60 °
New Addition, Thursday, 12 November
Light rain. High 60°, low 47°.
Pressure29.47 inHg
Wind8.2 mph NW
Humidity64%
Visibility6.2 mi
Dew point47°
Fri, 1349° / 42°0
49 °
New Addition, Friday, 13 November
Clear. High 49°, low 42°.
Pressure29.71 inHg
Wind17.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point23°
Sat, 1448° / 36°0
48 °
New Addition, Saturday, 14 November
Overcast. High 48°, low 36°.
Pressure29.94 inHg
Wind18.6 mph NW
Humidity59%
Visibility—
Dew point30°
Sun, 1548° / 36°0
48 °
New Addition, Sunday, 15 November
Overcast. High 48°, low 36°.
Pressure30.33 inHg
Wind15.5 mph NW
Humidity60%
Visibility—
Dew point31°
Mon, 1651° / 32°0
51 °
New Addition, Monday, 16 November
Overcast. High 51°, low 32°.
Pressure30.50 inHg
Wind4.1 mph NW
Humidity54%
Visibility—
Dew point28°
Tue, 1753° / 32°0
53 °
New Addition, Tuesday, 17 November
Mostly clear. High 53°, low 32°.
Pressure30.50 inHg
Wind2 mph NW
Humidity59%
Visibility—
Dew point30°
Wed, 1855° / 33°0
55 °
New Addition, Wednesday, 18 November
Clear. High 55°, low 33°.
Pressure30.47 inHg
Wind3.5 mph NW
Humidity57%
Visibility—
Dew point31°
Thu, 1955° / 34°0
55 °
New Addition, Thursday, 19 November
Overcast. High 55°, low 34°.
Pressure30.53 inHg
Wind5.9 mph SE
Humidity52%
Visibility—
Dew point29°
Fri, 2056° / 36°0
56 °
New Addition, Friday, 20 November
Overcast. High 56°, low 36°.
Pressure30.47 inHg
Wind8.7 mph S
Humidity55%
Visibility—
Dew point31°
Sat, 2165° / 41°0.09
65 °
New Addition, Saturday, 21 November
Light rain. High 65°, low 41°.
Pressure30.21 inHg
Wind13.1 mph S
Humidity61%
Visibility—
Dew point41°
Sun, 2260° / 56°0.76
60 °
New Addition, Sunday, 22 November
Rain. High 60°, low 56°.
Pressure29.97 inHg
Wind10.2 mph S
Humidity99%
Visibility—
Dew point59°
Mon, 2368° / 54°0.34
68 °
New Addition, Monday, 23 November
Light rain. High 68°, low 54°.
Pressure29.94 inHg
Wind19.5 mph SE
Humidity94%
Visibility—
Dew point53°
Tue, 2460° / 40°0.09
60 °
New Addition, Tuesday, 24 November
Light rain. High 60°, low 40°.
Pressure29.83 inHg
Wind21.8 mph S
Humidity51%
Visibility—
Dew point29°
Wed, 2547° / 34°0
47 °
New Addition, Wednesday, 25 November
Clear. High 47°, low 34°.
Pressure30.03 inHg
Wind16.1 mph W
Humidity53%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2651° / 36°0.15
51 °
New Addition, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high65° (1979)
Record low24° (1971)
Fri, 2750° / 36°0.11
50 °
New Addition, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high67° (1976)
Record low24° (1974)
Sat, 2850° / 37°0.2
50 °
New Addition, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.2 in
Chance of precipitation33%
Record high69° (1990)
Record low24° (2023)
Sun, 2948° / 34°0.13
48 °
New Addition, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1998)
Record low21° (2023)
Mon, 3047° / 34°0.11
47 °
New Addition, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (2001)
Record low17° (1976)
Tue, 0147° / 33°0.16
47 °
New Addition, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.16 in
Chance of precipitation38%
Record high71° (2006)
Record low15° (1967)
Wed, 0247° / 32°0.11
47 °
New Addition, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (2021)
Record low6° (1967)
Thu, 0347° / 32°0.12
47 °
New Addition, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.12 in
Chance of precipitation27%
Record high68° (1998)
Record low6° (1971)
Fri, 0446° / 32°0.09
46 °
New Addition, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1982)
Record low11° (1971)
Sat, 0545° / 33°0.13
45 °
New Addition, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2001)
Record low17° (1971)
Sun, 0646° / 32°0.11
46 °
New Addition, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (1998)
Record low14° (2002)
Mon, 0744° / 31°0.09
44 °
New Addition, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation22%
Record high71° (1998)
Record low5° (2002)
Tue, 0844° / 31°0.07
44 °
New Addition, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1980)
Record low17° (2003)
Wed, 0944° / 31°0.17
44 °
New Addition, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (1966)
Record low13° (1989)
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 Addition, 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 Addition, 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.