Monthly outlook for Mount Horeb, NJ: average high 53.5°, average low 40.3°. That is 1.1° above the climate normal for November. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 10 November (62.5°), the coolest 15 November (34.3°).
53.5°/40.3°
Average high / low
+1.1°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
51.3°
52.5°
-0.7°
20 November – 29 November
57.2°
49.9°
+4°
30 November – 9 December
at normal
45.4°
—
November records over 66 years
80.2°6 November 2024All-time high
14°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Bound Brook (4 mi).
Wed, 1161° / 47°0
61 °
Mount Horeb, Wednesday, 11 November
Partly cloudy. High 61°, low 47°.
Pressure29.94 inHg
Wind6 mph W
Humidity54%
Visibility6.2 mi
Dew point42°
Thu, 1254° / 45°0.56
54 °
Mount Horeb, Thursday, 12 November
Rain. High 54°, low 45°.
Pressure29.50 inHg
Wind10.3 mph E
Humidity96%
Visibility2.3 mi
Dew point52°
Fri, 1345° / 37°0.6
45 °
Mount Horeb, Friday, 13 November
Rain. High 45°, low 37°.
Pressure29.59 inHg
Wind10 mph N
Humidity96%
Visibility2.1 mi
Dew point41°
Sat, 1442° / 36°0.15
42 °
Mount Horeb, Saturday, 14 November
Light rain. High 42°, low 36°.
Pressure29.83 inHg
Wind10.5 mph NW
Humidity85%
Visibility5.7 mi
Dew point36°
Sun, 1545° / 34°0
45 °
Mount Horeb, Sunday, 15 November
Overcast. High 45°, low 34°.
Pressure30.24 inHg
Wind11.3 mph NW
Humidity61%
Visibility—
Dew point29°
Mon, 1647° / 35°0
47 °
Mount Horeb, Monday, 16 November
Clear. High 47°, low 35°.
Pressure30.39 inHg
Wind8.6 mph NW
Humidity59%
Visibility—
Dew point29°
Tue, 1751° / 35°0
51 °
Mount Horeb, Tuesday, 17 November
Clear. High 51°, low 35°.
Pressure30.45 inHg
Wind4.2 mph N
Humidity54%
Visibility—
Dew point27°
Wed, 1852° / 36°0
52 °
Mount Horeb, Wednesday, 18 November
Clear. High 52°, low 36°.
Pressure30.42 inHg
Wind4.7 mph NW
Humidity46%
Visibility—
Dew point24°
Thu, 1954° / 37°0
54 °
Mount Horeb, Thursday, 19 November
Clear. High 54°, low 37°.
Pressure30.47 inHg
Wind3.8 mph N
Humidity48%
Visibility—
Dew point27°
Fri, 2058° / 39°0
58 °
Mount Horeb, Friday, 20 November
Partly cloudy. High 58°, low 39°.
Pressure30.39 inHg
Wind3.7 mph W
Humidity34%
Visibility—
Dew point21°
Sat, 2159° / 41°0
59 °
Mount Horeb, Saturday, 21 November
Mostly clear. High 59°, low 41°.
Pressure30.33 inHg
Wind4.4 mph W
Humidity35%
Visibility—
Dew point24°
Sun, 2259° / 42°0
59 °
Mount Horeb, Sunday, 22 November
Mostly clear. High 59°, low 42°.
Pressure30.24 inHg
Wind4.3 mph SW
Humidity39%
Visibility—
Dew point26°
Mon, 2359° / 52°0.44
59 °
Mount Horeb, Monday, 23 November
Rain. High 59°, low 52°.
Pressure29.94 inHg
Wind9.3 mph SE
Humidity97%
Visibility—
Dew point57°
Tue, 2460° / 47°0
60 °
Mount Horeb, Tuesday, 24 November
Overcast. High 60°, low 47°.
Pressure29.88 inHg
Wind9.8 mph W
Humidity65%
Visibility—
Dew point44°
Wed, 2548° / 37°0
48 °
Mount Horeb, Wednesday, 25 November
Clear. High 48°, low 37°.
Pressure29.97 inHg
Wind13 mph W
Humidity50%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2651° / 36°0.17
51 °
Mount Horeb, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation43%
Record high65° (1999)
Record low25° (2005)
Fri, 2750° / 37°0.14
50 °
Mount Horeb, Friday, 27 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (1976)
Record low25° (1974)
Sat, 2851° / 37°0.16
51 °
Mount Horeb, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (1973)
Record low24° (2014)
Sun, 2948° / 36°0.1
48 °
Mount Horeb, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1990)
Record low24° (2023)
Mon, 3047° / 34°0.12
47 °
Mount Horeb, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2001)
Record low23° (1976)
Tue, 0147° / 34°0.13
47 °
Mount Horeb, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (2006)
Record low15° (1967)
Wed, 0246° / 33°0.11
46 °
Mount Horeb, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high61° (1970)
Record low12° (1967)
Thu, 0347° / 33°0.14
47 °
Mount Horeb, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (1998)
Record low14° (1976)
Fri, 0446° / 33°0.11
46 °
Mount Horeb, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (1998)
Record low15° (1966)
Sat, 0544° / 33°0.15
44 °
Mount Horeb, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.15 in
Chance of precipitation30%
Record high68° (2001)
Record low21° (2025)
Sun, 0646° / 33°0.14
46 °
Mount Horeb, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation42%
Record high68° (2001)
Record low20° (2002)
Mon, 0744° / 32°0.12
44 °
Mount Horeb, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1998)
Record low13° (2002)
Tue, 0843° / 31°0.1
43 °
Mount Horeb, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high62° (1978)
Record low18° (2003)
Wed, 0944° / 30°0.23
44 °
Mount Horeb, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.23 in
Chance of precipitation35%
Record high64° (1991)
Record low15° (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 Mount Horeb, NJ 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 Mount Horeb, NJ 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.