Monthly outlook for Cedar Knolls, NJ: average high 57.9°, average low 41.4°. That is 0.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 30 October (69.5°), the coolest 24 October (34.3°).
57.9°/41.4°
Average high / low
+0.3°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
60°
58.3°
+1°
3 November – 12 November
54.3°
54.6°
-0.2°
13 November – 22 November
at normal
49.7°
—
October records over 66 years
88.7°2 October 2019All-time high
21.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Morristown (2 mi).
Sun, 2565° / 38°0
65 °
Cedar Knolls, Sunday, 25 October
Clear. High 65°, low 38°.
Pressure30.56 inHg
Wind1.4 mph W
Humidity34%
Visibility6.2 mi
Dew point32°
Mon, 2667° / 43°0
67 °
Cedar Knolls, Monday, 26 October
Clear. High 67°, low 43°.
Pressure30.27 inHg
Wind5.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point43°
Tue, 2756° / 44°0
56 °
Cedar Knolls, Tuesday, 27 October
Clear. High 56°, low 44°.
Pressure30.36 inHg
Wind5 mph N
Humidity53%
Visibility6.2 mi
Dew point37°
Wed, 2854° / 40°0
54 °
Cedar Knolls, Wednesday, 28 October
Clear. High 54°, low 40°.
Pressure30.53 inHg
Wind5.8 mph NE
Humidity53%
Visibility—
Dew point31°
Thu, 2963° / 45°0
63 °
Cedar Knolls, Thursday, 29 October
Mostly clear. High 63°, low 45°.
Pressure30.36 inHg
Wind8.6 mph SW
Humidity65%
Visibility—
Dew point44°
Fri, 3069° / 50°0
69 °
Cedar Knolls, Friday, 30 October
Mostly clear. High 69°, low 50°.
Pressure30.09 inHg
Wind10.8 mph N
Humidity59%
Visibility—
Dew point49°
Sat, 3159° / 47°0
59 °
Cedar Knolls, Saturday, 31 October
Overcast. High 59°, low 47°.
Pressure30.42 inHg
Wind10.9 mph N
Humidity62%
Visibility—
Dew point40°
Sun, 0155° / 40°0
55 °
Cedar Knolls, Sunday, 1 November
Mostly clear. High 55°, low 40°.
Pressure30.53 inHg
Wind7.3 mph E
Humidity50%
Visibility—
Dew point31°
Mon, 0251° / 42°0
51 °
Cedar Knolls, Monday, 2 November
Overcast. High 51°, low 42°.
Pressure30.24 inHg
Wind7 mph E
Humidity73%
Visibility—
Dew point38°
Tue, 0353° / 47°0.04
53 °
Cedar Knolls, Tuesday, 3 November
Light rain. High 53°, low 47°.
Pressure29.80 inHg
Wind10.4 mph NW
Humidity73%
Visibility—
Dew point43°
Wed, 0451° / 38°0
51 °
Cedar Knolls, Wednesday, 4 November
Clear. High 51°, low 38°.
Pressure29.94 inHg
Wind10.3 mph NW
Humidity47%
Visibility—
Dew point26°
Thu, 0550° / 35°0
50 °
Cedar Knolls, Thursday, 5 November
Clear. High 50°, low 35°.
Pressure30.39 inHg
Wind8.6 mph NW
Humidity51%
Visibility—
Dew point26°
Fri, 0652° / 36°0
52 °
Cedar Knolls, Friday, 6 November
Overcast. High 52°, low 36°.
Pressure30.50 inHg
Wind6.1 mph SW
Humidity45%
Visibility—
Dew point26°
Sat, 0760° / 39°0
60 °
Cedar Knolls, Saturday, 7 November
Overcast. High 60°, low 39°.
Pressure30.33 inHg
Wind7 mph W
Humidity51%
Visibility—
Dew point31°
Sun, 0860° / 45°0.17
60 °
Cedar Knolls, Sunday, 8 November
Rain. High 60°, low 45°.
Pressure30.03 inHg
Wind9.5 mph S
Humidity55%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0954° / 40°0.09
54 °
Cedar Knolls, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2020)
Record low23° (2019)
Tue, 1055° / 40°0.16
55 °
Cedar Knolls, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation38%
Record high72° (2020)
Record low23° (2017)
Wed, 1153° / 40°0.13
53 °
Cedar Knolls, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2006)
Record low22° (2017)
Thu, 1251° / 38°0.16
51 °
Cedar Knolls, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation43%
Record high68° (1964)
Record low24° (2019)
Fri, 1350° / 37°0.17
50 °
Cedar Knolls, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.08
51 °
Cedar Knolls, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high68° (1993)
Record low23° (1986)
Sun, 1551° / 37°0.11
51 °
Cedar Knolls, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (1993)
Record low23° (1967)
Mon, 1651° / 37°0.12
51 °
Cedar Knolls, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2005)
Record low20° (1967)
Tue, 1750° / 36°0.11
50 °
Cedar Knolls, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (1987)
Record low23° (2019)
Wed, 1850° / 36°0.09
50 °
Cedar Knolls, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low24° (1997)
Thu, 1950° / 36°0.08
50 °
Cedar Knolls, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high65° (1985)
Record low20° (2014)
Fri, 2050° / 35°0.12
50 °
Cedar Knolls, Friday, 20 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (1985)
Record low18° (1986)
Sat, 2149° / 35°0.11
49 °
Cedar Knolls, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation27%
Record high62° (1999)
Record low18° (1987)
Sun, 2247° / 35°0.14
47 °
Cedar Knolls, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.14 in
Chance of precipitation32%
Record high67° (2007)
Record low17° (2018)
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 Cedar Knolls, 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 Cedar Knolls, 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.