Monthly outlook for New Addition, MD: average high 61.7°, average low 48.4°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 4 November (71.7°), the coolest 14 November (37.3°).
61.7°/48.4°
Average high / low
+3°
Above normal
5 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
65.4°
58.1°
+4°
10 November – 19 November
55.6°
52.8°
+1.6°
20 November – 29 November
at normal
49.8°
—
October records over 66 years
89.1°2 October 2019All-time high
27.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Rohrersville (8 mi).
Sun, 0169° / 41°0
69 °
New Addition, Sunday, 1 November
Overcast. High 69°, low 41°.
Pressure30.53 inHg
Wind5.6 mph SE
Humidity37%
Visibility6.2 mi
Dew point35°
Mon, 0266° / 42°0
66 °
New Addition, Monday, 2 November
Overcast. High 66°, low 42°.
Pressure30.42 inHg
Wind5.3 mph S
Humidity46%
Visibility6.2 mi
Dew point40°
Tue, 0370° / 47°0
70 °
New Addition, Tuesday, 3 November
Overcast. High 70°, low 47°.
Pressure30.30 inHg
Wind6.3 mph S
Humidity46%
Visibility6.2 mi
Dew point45°
Wed, 0472° / 52°0
72 °
New Addition, Wednesday, 4 November
Clear. High 72°, low 52°.
Pressure30.15 inHg
Wind10.2 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Thu, 0569° / 59°0.06
69 °
New Addition, Thursday, 5 November
Light rain. High 69°, low 59°.
Pressure29.91 inHg
Wind12.8 mph S
Humidity89%
Visibility—
Dew point61°
Fri, 0668° / 56°0.27
68 °
New Addition, Friday, 6 November
Rain. High 68°, low 56°.
Pressure29.80 inHg
Wind8.9 mph SE
Humidity76%
Visibility—
Dew point57°
Sat, 0761° / 56°1.44
61 °
New Addition, Saturday, 7 November
Heavy rain. High 61°, low 56°.
Pressure29.59 inHg
Wind20.6 mph E
Humidity95%
Visibility—
Dew point58°
Sun, 0858° / 53°0
58 °
New Addition, Sunday, 8 November
Overcast. High 58°, low 53°.
Pressure29.83 inHg
Wind5 mph W
Humidity82%
Visibility—
Dew point50°
Mon, 0960° / 54°0.01
60 °
New Addition, Monday, 9 November
Light rain. High 60°, low 54°.
Pressure29.88 inHg
Wind6.5 mph NE
Humidity83%
Visibility—
Dew point51°
Tue, 1055° / 51°0.3
55 °
New Addition, Tuesday, 10 November
Light rain. High 55°, low 51°.
Pressure30.00 inHg
Wind7.3 mph NE
Humidity90%
Visibility—
Dew point52°
Wed, 1158° / 49°0.02
58 °
New Addition, Wednesday, 11 November
Light rain. High 58°, low 49°.
Pressure29.97 inHg
Wind2.3 mph E
Humidity77%
Visibility—
Dew point49°
Thu, 1261° / 48°0.02
61 °
New Addition, Thursday, 12 November
Light rain. High 61°, low 48°.
Pressure29.91 inHg
Wind4.5 mph NE
Humidity78%
Visibility—
Dew point48°
Fri, 1352° / 43°0.09
52 °
New Addition, Friday, 13 November
Light rain. High 52°, low 43°.
Pressure30.03 inHg
Wind10.7 mph N
Humidity82%
Visibility—
Dew point44°
Sat, 1456° / 37°0
56 °
New Addition, Saturday, 14 November
Overcast. High 56°, low 37°.
Pressure29.97 inHg
Wind11.7 mph SW
Humidity72%
Visibility—
Dew point39°
Sun, 1553° / 44°0.01
53 °
New Addition, Sunday, 15 November
Light rain. High 53°, low 44°.
Pressure29.83 inHg
Wind18.5 mph NW
Humidity53%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1652° / 37°0.12
52 °
New Addition, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (2001)
Record low17° (1995)
Tue, 1751° / 37°0.08
51 °
New Addition, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1963)
Record low13° (1995)
Wed, 1851° / 37°0.06
51 °
New Addition, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (1963)
Record low24° (2014)
Thu, 1952° / 37°0.09
52 °
New Addition, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation20%
Record high70° (1985)
Record low21° (2014)
Fri, 2051° / 37°0.07
51 °
New Addition, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (1985)
Record low25° (2022)
Sat, 2150° / 36°0.11
50 °
New Addition, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high71° (2007)
Record low24° (1987)
Sun, 2249° / 36°0.1
49 °
New Addition, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2007)
Record low22° (2018)
Mon, 2349° / 35°0.06
49 °
New Addition, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1979)
Record low19° (1989)
Tue, 2450° / 35°0.13
50 °
New Addition, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (1999)
Record low14° (1989)
Wed, 2550° / 35°0.08
50 °
New Addition, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (1973)
Record low20° (1970)
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)
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.