Monthly outlook for New Dover, NJ: average high 64.6°, average low 50.8°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 16 October (77.6°), the coolest 18 October (37.1°).
64.6°/50.8°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
65.5°
63.6°
+1°
23 October – 1 November
63.3°
59.9°
+1.9°
2 November – 11 November
at normal
56.8°
—
October records over 66 years
91.9°2 October 2019All-time high
29.3°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Iselin (2 mi).
Wed, 1474° / 64°0
74 °
New Dover, Wednesday, 14 October
Overcast. High 74°, low 64°.
Pressure29.91 inHg
Wind10.2 mph W
Humidity65%
Visibility6.2 mi
Dew point65°
Thu, 1564° / 53°0
64 °
New Dover, Thursday, 15 October
Overcast. High 64°, low 53°.
Pressure30.24 inHg
Wind3.9 mph NE
Humidity62%
Visibility6.2 mi
Dew point49°
Fri, 1678° / 56°0.52
78 °
New Dover, Friday, 16 October
Rain. High 78°, low 56°.
Pressure29.65 inHg
Wind12.7 mph SW
Humidity84%
Visibility6.2 mi
Dew point66°
Sat, 1752° / 39°0.04
52 °
New Dover, Saturday, 17 October
Light rain. High 52°, low 39°.
Pressure30.06 inHg
Wind16.8 mph NW
Humidity51%
Visibility—
Dew point32°
Sun, 1856° / 37°0
56 °
New Dover, Sunday, 18 October
Clear. High 56°, low 37°.
Pressure30.50 inHg
Wind9 mph SW
Humidity57%
Visibility—
Dew point33°
Mon, 1966° / 45°0
66 °
New Dover, Monday, 19 October
Overcast. High 66°, low 45°.
Pressure30.45 inHg
Wind11.3 mph SW
Humidity59%
Visibility—
Dew point42°
Tue, 2062° / 55°0
62 °
New Dover, Tuesday, 20 October
Overcast. High 62°, low 55°.
Pressure30.36 inHg
Wind5.1 mph SW
Humidity51%
Visibility—
Dew point42°
Wed, 2165° / 56°0
65 °
New Dover, Wednesday, 21 October
Overcast. High 65°, low 56°.
Pressure30.45 inHg
Wind7.8 mph NE
Humidity31%
Visibility—
Dew point30°
Thu, 2265° / 52°0
65 °
New Dover, Thursday, 22 October
Overcast. High 65°, low 52°.
Pressure30.47 inHg
Wind7.2 mph SE
Humidity47%
Visibility—
Dew point39°
Fri, 2368° / 52°0
68 °
New Dover, Friday, 23 October
Mostly clear. High 68°, low 52°.
Pressure30.36 inHg
Wind9.9 mph SW
Humidity62%
Visibility—
Dew point47°
Sat, 2476° / 56°0
76 °
New Dover, Saturday, 24 October
Partly cloudy. High 76°, low 56°.
Pressure30.12 inHg
Wind10.2 mph W
Humidity55%
Visibility—
Dew point50°
Sun, 2564° / 55°0
64 °
New Dover, Sunday, 25 October
Clear. High 64°, low 55°.
Pressure30.06 inHg
Wind8.7 mph W
Humidity39%
Visibility—
Dew point36°
Mon, 2661° / 48°0
61 °
New Dover, Monday, 26 October
Clear. High 61°, low 48°.
Pressure29.94 inHg
Wind11.1 mph W
Humidity44%
Visibility—
Dew point33°
Tue, 2755° / 46°0
55 °
New Dover, Tuesday, 27 October
Clear. High 55°, low 46°.
Pressure30.18 inHg
Wind12.5 mph NW
Humidity43%
Visibility—
Dew point29°
Wed, 2855° / 42°0
55 °
New Dover, Wednesday, 28 October
Overcast. High 55°, low 42°.
Pressure30.45 inHg
Wind5.2 mph N
Humidity35%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2958° / 44°0.21
58 °
New Dover, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.21 in
Chance of precipitation30%
Record high75° (1984)
Record low32° (1965)
Fri, 3058° / 44°0.09
58 °
New Dover, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (2024)
Record low34° (2011)
Sat, 3159° / 44°0.06
59 °
New Dover, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2024)
Record low29° (2020)
Sun, 0160° / 46°0.09
60 °
New Dover, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2024)
Record low34° (1983)
Mon, 0260° / 46°0.08
60 °
New Dover, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (1982)
Record low31° (2023)
Tue, 0360° / 45°0.08
60 °
New Dover, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (2003)
Record low33° (2002)
Wed, 0458° / 44°0.06
58 °
New Dover, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high73° (1974)
Record low33° (2006)
Thu, 0558° / 44°0.12
58 °
New Dover, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high77° (2022)
Record low33° (1983)
Fri, 0656° / 43°0.08
56 °
New Dover, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2024)
Record low31° (2012)
Sat, 0756° / 42°0.09
56 °
New Dover, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation20%
Record high75° (2022)
Record low29° (1962)
Sun, 0855° / 41°0.14
55 °
New Dover, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation27%
Record high73° (1975)
Record low28° (2019)
Mon, 0956° / 41°0.07
56 °
New Dover, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high74° (2020)
Record low23° (2019)
Tue, 1056° / 42°0.16
56 °
New Dover, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.16 in
Chance of precipitation37%
Record high73° (2020)
Record low25° (2017)
Wed, 1155° / 41°0.13
55 °
New Dover, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2020)
Record low22° (2017)
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 Dover, 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 New Dover, 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.