Monthly outlook for Perth Amboy, NJ: average high 60.7°, average low 48.7°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 4 November (71.4°), the coolest 1 November (39.1°).
60.7°/48.7°
Average high / low
+2.5°
Above normal
4 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
63.5°
57.8°
+3.2°
10 November – 19 November
56°
52.8°
+1.8°
20 November – 29 November
at normal
50.2°
—
October records over 66 years
91.8°2 October 2019All-time high
28.6°24 October 1969All-time low
Sun, 0163° / 39°0
63 °
Perth Amboy, Sunday, 1 November
Overcast. High 63°, low 39°.
Pressure30.53 inHg
Wind2.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point32°
Mon, 0265° / 43°0
65 °
Perth Amboy, Monday, 2 November
Overcast. High 65°, low 43°.
Pressure30.42 inHg
Wind5.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point40°
Tue, 0367° / 44°0
67 °
Perth Amboy, Tuesday, 3 November
Overcast. High 67°, low 44°.
Pressure30.36 inHg
Wind3 mph SW
Humidity49%
Visibility6.2 mi
Dew point43°
Wed, 0471° / 48°0
71 °
Perth Amboy, Wednesday, 4 November
Clear. High 71°, low 48°.
Pressure30.27 inHg
Wind7.7 mph SW
Humidity70%
Visibility—
Dew point51°
Thu, 0564° / 52°0.06
64 °
Perth Amboy, Thursday, 5 November
Light rain. High 64°, low 52°.
Pressure30.06 inHg
Wind4.1 mph NE
Humidity83%
Visibility—
Dew point54°
Fri, 0662° / 58°0.02
62 °
Perth Amboy, Friday, 6 November
Light rain. High 62°, low 58°.
Pressure30.06 inHg
Wind9.1 mph E
Humidity85%
Visibility—
Dew point57°
Sat, 0759° / 56°0
59 °
Perth Amboy, Saturday, 7 November
Overcast. High 59°, low 56°.
Pressure30.12 inHg
Wind7.7 mph E
Humidity69%
Visibility—
Dew point47°
Sun, 0860° / 55°0
60 °
Perth Amboy, Sunday, 8 November
Overcast. High 60°, low 55°.
Pressure30.06 inHg
Wind3.3 mph E
Humidity68%
Visibility—
Dew point46°
Mon, 0962° / 56°0.06
62 °
Perth Amboy, Monday, 9 November
Light rain. High 62°, low 56°.
Pressure30.06 inHg
Wind6.6 mph S
Humidity90%
Visibility—
Dew point54°
Tue, 1063° / 59°0.27
63 °
Perth Amboy, Tuesday, 10 November
Rain. High 63°, low 59°.
Pressure29.91 inHg
Wind7.9 mph S
Humidity84%
Visibility—
Dew point56°
Wed, 1163° / 51°0.21
63 °
Perth Amboy, Wednesday, 11 November
Rain. High 63°, low 51°.
Pressure29.47 inHg
Wind17.2 mph NW
Humidity64%
Visibility—
Dew point46°
Thu, 1253° / 47°0
53 °
Perth Amboy, Thursday, 12 November
Mostly clear. High 53°, low 47°.
Pressure29.77 inHg
Wind16.7 mph W
Humidity45%
Visibility—
Dew point31°
Fri, 1352° / 42°0
52 °
Perth Amboy, Friday, 13 November
Clear. High 52°, low 42°.
Pressure30.00 inHg
Wind13.6 mph NW
Humidity49%
Visibility—
Dew point28°
Sat, 1452° / 44°0.01
52 °
Perth Amboy, Saturday, 14 November
Light rain. High 52°, low 44°.
Pressure30.03 inHg
Wind6.8 mph NE
Humidity45%
Visibility—
Dew point26°
Sun, 1553° / 41°0.01
53 °
Perth Amboy, Sunday, 15 November
Light rain. High 53°, low 41°.
Pressure30.06 inHg
Wind11.7 mph NW
Humidity38%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1652° / 38°0.11
52 °
Perth Amboy, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2005)
Record low22° (1967)
Tue, 1751° / 37°0.1
51 °
Perth Amboy, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high68° (2023)
Record low26° (1967)
Wed, 1851° / 37°0.08
51 °
Perth Amboy, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation27%
Record high68° (1963)
Record low27° (1997)
Thu, 1951° / 38°0.08
51 °
Perth Amboy, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (1985)
Record low23° (2014)
Fri, 2051° / 37°0.11
51 °
Perth Amboy, 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 low26° (1984)
Sat, 2151° / 36°0.11
51 °
Perth Amboy, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high67° (1991)
Record low20° (1987)
Sun, 2249° / 37°0.12
49 °
Perth Amboy, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2007)
Record low20° (1987)
Mon, 2349° / 35°0.09
49 °
Perth Amboy, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation20%
Record high68° (1992)
Record low17° (2018)
Tue, 2450° / 36°0.09
50 °
Perth Amboy, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (1979)
Record low11° (1989)
Wed, 2550° / 35°0.15
50 °
Perth Amboy, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation28%
Record high69° (1979)
Record low19° (1989)
Thu, 2651° / 37°0.17
51 °
Perth Amboy, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1999)
Record low25° (1993)
Fri, 2751° / 37°0.13
51 °
Perth Amboy, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high64° (1976)
Record low25° (1974)
Sat, 2851° / 38°0.13
51 °
Perth Amboy, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high68° (1990)
Record low23° (1996)
Sun, 2949° / 36°0.09
49 °
Perth Amboy, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (1990)
Record low26° (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 Perth Amboy, 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 Perth Amboy, 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.