Monthly outlook for Upper Longwood, NJ: average high 54.8°, average low 36.1°. That is 1.3° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 26 October (64.2°), the coolest 31 October (30°).
54.8°/36.1°
Average high / low
−1.3°
Below normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
57.8°
57.9°
-0.1°
30 October – 8 November
50°
54.6°
-2.6°
9 November – 18 November
at normal
49.7°
—
October records over 66 years
86.2°8 October 2007All-time high
18.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Milton (3 mi).
Wed, 2160° / 37°0
60 °
Upper Longwood, Wednesday, 21 October
Clear. High 60°, low 37°.
Pressure30.21 inHg
Wind11.2 mph N
Humidity52%
Visibility6.2 mi
Dew point36°
Thu, 2263° / 35°0
63 °
Upper Longwood, Thursday, 22 October
Clear. High 63°, low 35°.
Pressure30.00 inHg
Wind12.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point39°
Fri, 2352° / 37°0
52 °
Upper Longwood, Friday, 23 October
Clear. High 52°, low 37°.
Pressure30.33 inHg
Wind8.8 mph N
Humidity52%
Visibility6.2 mi
Dew point28°
Sat, 2456° / 33°0
56 °
Upper Longwood, Saturday, 24 October
Overcast. High 56°, low 33°.
Pressure30.56 inHg
Wind4.9 mph SW
Humidity51%
Visibility—
Dew point29°
Sun, 2562° / 37°0
62 °
Upper Longwood, Sunday, 25 October
Clear. High 62°, low 37°.
Pressure30.50 inHg
Wind6.6 mph SW
Humidity49%
Visibility—
Dew point33°
Mon, 2664° / 41°0
64 °
Upper Longwood, Monday, 26 October
Partly cloudy. High 64°, low 41°.
Pressure30.33 inHg
Wind6.9 mph SW
Humidity56%
Visibility—
Dew point40°
Tue, 2764° / 46°0.04
64 °
Upper Longwood, Tuesday, 27 October
Light rain. High 64°, low 46°.
Pressure30.09 inHg
Wind12.9 mph NW
Humidity60%
Visibility—
Dew point42°
Wed, 2844° / 33°0.15
44 °
Upper Longwood, Wednesday, 28 October
Rain. High 44°, low 33°.
Pressure30.27 inHg
Wind14.8 mph NW
Humidity51%
Visibility—
Dew point23°
Thu, 2949° / 30°0
49 °
Upper Longwood, Thursday, 29 October
Clear. High 49°, low 30°.
Pressure30.27 inHg
Wind9 mph SW
Humidity46%
Visibility—
Dew point23°
Fri, 3053° / 35°0
53 °
Upper Longwood, Friday, 30 October
Mostly clear. High 53°, low 35°.
Pressure30.00 inHg
Wind12 mph NW
Humidity50%
Visibility—
Dew point29°
Sat, 3145° / 30°0
45 °
Upper Longwood, Saturday, 31 October
Mostly clear. High 45°, low 30°.
Pressure30.21 inHg
Wind13.9 mph NW
Humidity48%
Visibility—
Dew point19°
Sun, 0148° / 34°0
48 °
Upper Longwood, Sunday, 1 November
Overcast. High 48°, low 34°.
Pressure30.15 inHg
Wind10 mph SW
Humidity50%
Visibility—
Dew point25°
Mon, 0252° / 37°0
52 °
Upper Longwood, Monday, 2 November
Clear. High 52°, low 37°.
Pressure30.30 inHg
Wind10.8 mph NW
Humidity55%
Visibility—
Dew point32°
Tue, 0352° / 34°0
52 °
Upper Longwood, Tuesday, 3 November
Clear. High 52°, low 34°.
Pressure30.59 inHg
Wind4.4 mph SE
Humidity52%
Visibility—
Dew point29°
Wed, 0450° / 40°0
50 °
Upper Longwood, Wednesday, 4 November
Overcast. High 50°, low 40°.
Pressure30.56 inHg
Wind8.7 mph E
Humidity73%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0554° / 41°0.14
54 °
Upper Longwood, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.14 in
Chance of precipitation28%
Record high72° (2022)
Record low30° (1962)
Fri, 0653° / 40°0.09
53 °
Upper Longwood, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2024)
Record low27° (2012)
Sat, 0752° / 39°0.08
52 °
Upper Longwood, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (2022)
Record low26° (1962)
Sun, 0852° / 38°0.15
52 °
Upper Longwood, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2020)
Record low25° (2019)
Mon, 0952° / 38°0.09
52 °
Upper Longwood, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1975)
Record low22° (2019)
Tue, 1053° / 38°0.16
53 °
Upper Longwood, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation38%
Record high69° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.13
51 °
Upper Longwood, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (2006)
Record low20° (2017)
Thu, 1250° / 37°0.16
50 °
Upper Longwood, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.16 in
Chance of precipitation38%
Record high67° (1964)
Record low22° (2019)
Fri, 1348° / 35°0.16
48 °
Upper Longwood, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation37%
Record high68° (1964)
Record low19° (2019)
Sat, 1449° / 35°0.09
49 °
Upper Longwood, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (1993)
Record low20° (1986)
Sun, 1550° / 36°0.11
50 °
Upper Longwood, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation40%
Record high72° (1993)
Record low21° (1967)
Mon, 1649° / 36°0.12
49 °
Upper Longwood, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high69° (2005)
Record low18° (1967)
Tue, 1748° / 35°0.11
48 °
Upper Longwood, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high63° (1987)
Record low21° (2019)
Wed, 1848° / 34°0.09
48 °
Upper Longwood, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation30%
Record high65° (1963)
Record low24° (2014)
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 Upper Longwood, 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 Upper Longwood, 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.