Monthly outlook for Royce Valley, NJ: average high 61.1°, average low 44.2°. That is 3.1° above the climate normal for November. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 16 November (71.9°), the coolest 13 November (30°).
61.1°/44.2°
Average high / low
+3.1°
Above normal
4 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
63.5°
57.3°
+3.4°
11 November – 20 November
57.1°
52°
+2.8°
21 November – 30 November
at normal
49.5°
—
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).
Mon, 0267° / 38°0
67 °
Royce Valley, Monday, 2 November
Overcast. High 67°, low 38°.
Pressure30.42 inHg
Wind7 mph SW
Humidity39%
Visibility6.2 mi
Dew point39°
Tue, 0368° / 41°0
68 °
Royce Valley, Tuesday, 3 November
Overcast. High 68°, low 41°.
Pressure30.30 inHg
Wind6.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point50°
Wed, 0471° / 49°0
71 °
Royce Valley, Wednesday, 4 November
Clear. High 71°, low 49°.
Pressure30.12 inHg
Wind9.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point55°
Thu, 0571° / 56°0.04
71 °
Royce Valley, Thursday, 5 November
Light rain. High 71°, low 56°.
Pressure29.97 inHg
Wind9.7 mph S
Humidity88%
Visibility—
Dew point62°
Fri, 0665° / 56°1.72
65 °
Royce Valley, Friday, 6 November
Heavy rain. High 65°, low 56°.
Pressure29.83 inHg
Wind7 mph S
Humidity98%
Visibility—
Dew point63°
Sat, 0765° / 54°0.13
65 °
Royce Valley, Saturday, 7 November
Rain. High 65°, low 54°.
Pressure29.59 inHg
Wind12.9 mph NW
Humidity85%
Visibility—
Dew point55°
Sun, 0860° / 50°0.2
60 °
Royce Valley, Sunday, 8 November
Rain. High 60°, low 50°.
Pressure29.71 inHg
Wind9.9 mph W
Humidity57%
Visibility—
Dew point42°
Mon, 0951° / 44°0.02
51 °
Royce Valley, Monday, 9 November
Light rain. High 51°, low 44°.
Pressure29.68 inHg
Wind14.8 mph W
Humidity58%
Visibility—
Dew point36°
Tue, 1055° / 42°0
55 °
Royce Valley, Tuesday, 10 November
Clear. High 55°, low 42°.
Pressure29.94 inHg
Wind15.9 mph W
Humidity60%
Visibility—
Dew point36°
Wed, 1152° / 37°0
52 °
Royce Valley, Wednesday, 11 November
Clear. High 52°, low 37°.
Pressure30.18 inHg
Wind7.3 mph NW
Humidity51%
Visibility—
Dew point28°
Thu, 1251° / 34°0.03
51 °
Royce Valley, Thursday, 12 November
Light rain. High 51°, low 34°.
Pressure29.83 inHg
Wind14.5 mph NW
Humidity65%
Visibility—
Dew point39°
Fri, 1345° / 30°0
45 °
Royce Valley, Friday, 13 November
Overcast. High 45°, low 30°.
Pressure30.18 inHg
Wind8.5 mph NW
Humidity39%
Visibility—
Dew point14°
Sat, 1459° / 38°0
59 °
Royce Valley, Saturday, 14 November
Overcast. High 59°, low 38°.
Pressure29.91 inHg
Wind12.7 mph W
Humidity46%
Visibility—
Dew point29°
Sun, 1564° / 46°0.03
64 °
Royce Valley, Sunday, 15 November
Light rain. High 64°, low 46°.
Pressure29.80 inHg
Wind9.3 mph SW
Humidity69%
Visibility—
Dew point46°
Mon, 1672° / 54°0
72 °
Royce Valley, Monday, 16 November
Overcast. High 72°, low 54°.
Pressure29.85 inHg
Wind9.7 mph SW
Humidity76%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1751° / 37°0.11
51 °
Royce Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high67° (2023)
Record low25° (2019)
Wed, 1851° / 37°0.09
51 °
Royce Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1963)
Record low27° (2014)
Thu, 1951° / 37°0.09
51 °
Royce Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (1985)
Record low22° (2014)
Fri, 2051° / 37°0.11
51 °
Royce Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (1985)
Record low27° (1984)
Sat, 2150° / 36°0.11
50 °
Royce Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation25%
Record high66° (1991)
Record low20° (1987)
Sun, 2249° / 37°0.13
49 °
Royce Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2007)
Record low19° (2018)
Mon, 2349° / 35°0.09
49 °
Royce Valley, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation18%
Record high67° (1979)
Record low14° (2018)
Tue, 2450° / 36°0.09
50 °
Royce Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1979)
Record low14° (1989)
Wed, 2550° / 35°0.15
50 °
Royce Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation30%
Record high70° (1979)
Record low22° (2005)
Thu, 2651° / 36°0.17
51 °
Royce Valley, 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 °
Royce Valley, 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 °
Royce Valley, 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 °
Royce Valley, 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 °
Royce Valley, 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)
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 Royce Valley, 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 Royce Valley, 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.