Monthly outlook for Sinnickson Landing, NJ: average high 53°, average low 38.1°. That is 0.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 28 November (65.3°), the coolest 24 November (25.4°).
53°/38.1°
Average high / low
+0.7°
Above normal
1 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
54.2°
52.2°
+1.1°
25 November – 4 December
51°
49.8°
+0.6°
5 December – 14 December
at normal
45.5°
—
November records over 66 years
79.3°1 November 2024All-time high
18.5°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Penns Grove (11 mi).
Mon, 1651° / 40°0
51 °
Sinnickson Landing, Monday, 16 November
Overcast. High 51°, low 40°.
Pressure30.45 inHg
Wind8.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point35°
Tue, 1754° / 36°0
54 °
Sinnickson Landing, Tuesday, 17 November
Clear. High 54°, low 36°.
Pressure30.53 inHg
Wind5.9 mph NW
Humidity57%
Visibility6.2 mi
Dew point37°
Wed, 1859° / 37°0
59 °
Sinnickson Landing, Wednesday, 18 November
Clear. High 59°, low 37°.
Pressure30.47 inHg
Wind4.8 mph W
Humidity55%
Visibility6.2 mi
Dew point40°
Thu, 1961° / 36°0
61 °
Sinnickson Landing, Thursday, 19 November
Partly cloudy. High 61°, low 36°.
Pressure30.45 inHg
Wind5.5 mph SW
Humidity64%
Visibility—
Dew point38°
Fri, 2063° / 41°0
63 °
Sinnickson Landing, Friday, 20 November
Partly cloudy. High 63°, low 41°.
Pressure30.30 inHg
Wind6.5 mph NW
Humidity57%
Visibility—
Dew point38°
Sat, 2160° / 45°0
60 °
Sinnickson Landing, Saturday, 21 November
Clear. High 60°, low 45°.
Pressure30.36 inHg
Wind5.1 mph SE
Humidity64%
Visibility—
Dew point42°
Sun, 2260° / 45°0
60 °
Sinnickson Landing, Sunday, 22 November
Mostly clear. High 60°, low 45°.
Pressure30.18 inHg
Wind8.3 mph S
Humidity77%
Visibility—
Dew point46°
Mon, 2351° / 34°0
51 °
Sinnickson Landing, Monday, 23 November
Mostly clear. High 51°, low 34°.
Pressure29.80 inHg
Wind16.4 mph NW
Humidity57%
Visibility—
Dew point35°
Tue, 2434° / 25°0
34 °
Sinnickson Landing, Tuesday, 24 November
Clear. High 34°, low 25°.
Pressure30.27 inHg
Wind16.8 mph NW
Humidity41%
Visibility—
Dew point8°
Wed, 2542° / 27°0
42 °
Sinnickson Landing, Wednesday, 25 November
Clear. High 42°, low 27°.
Pressure30.56 inHg
Wind10.6 mph N
Humidity35%
Visibility—
Dew point10°
Thu, 2643° / 29°0
43 °
Sinnickson Landing, Thursday, 26 November
Overcast. High 43°, low 29°.
Pressure30.56 inHg
Wind4.9 mph SE
Humidity43%
Visibility—
Dew point16°
Fri, 2759° / 36°0
59 °
Sinnickson Landing, Friday, 27 November
Overcast. High 59°, low 36°.
Pressure30.45 inHg
Wind18.2 mph SE
Humidity74%
Visibility—
Dew point37°
Sat, 2865° / 52°0.95
65 °
Sinnickson Landing, Saturday, 28 November
Rain. High 65°, low 52°.
Pressure29.74 inHg
Wind29.9 mph SE
Humidity81%
Visibility—
Dew point59°
Sun, 2951° / 43°0
51 °
Sinnickson Landing, Sunday, 29 November
Mostly clear. High 51°, low 43°.
Pressure29.88 inHg
Wind12.7 mph SW
Humidity60%
Visibility—
Dew point37°
Mon, 3047° / 40°0
47 °
Sinnickson Landing, Monday, 30 November
Partly cloudy. High 47°, low 40°.
Pressure30.00 inHg
Wind13.1 mph NW
Humidity68%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0149° / 35°0.12
49 °
Sinnickson Landing, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2006)
Record low14° (1967)
Wed, 0248° / 34°0.11
48 °
Sinnickson Landing, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (1970)
Record low11° (1967)
Thu, 0348° / 34°0.12
48 °
Sinnickson Landing, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high66° (1998)
Record low17° (1976)
Fri, 0448° / 34°0.1
48 °
Sinnickson Landing, Friday, 4 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1998)
Record low15° (1966)
Sat, 0546° / 34°0.16
46 °
Sinnickson Landing, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.16 in
Chance of precipitation28%
Record high69° (1982)
Record low22° (1966)
Sun, 0647° / 34°0.12
47 °
Sinnickson Landing, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (1998)
Record low22° (1976)
Mon, 0746° / 33°0.11
46 °
Sinnickson Landing, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (1998)
Record low17° (2002)
Tue, 0845° / 33°0.11
45 °
Sinnickson Landing, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high65° (1978)
Record low21° (1970)
Wed, 0945° / 32°0.22
45 °
Sinnickson Landing, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.22 in
Chance of precipitation38%
Record high67° (1991)
Record low14° (1989)
Thu, 1046° / 33°0.13
46 °
Sinnickson Landing, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1966)
Record low15° (1968)
Fri, 1146° / 33°0.19
46 °
Sinnickson Landing, Friday, 11 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.19 in
Chance of precipitation37%
Record high66° (2021)
Record low15° (1968)
Sat, 1245° / 32°0.09
45 °
Sinnickson Landing, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high66° (2015)
Record low11° (1988)
Sun, 1345° / 32°0.14
45 °
Sinnickson Landing, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (2015)
Record low7° (1960)
Mon, 1444° / 32°0.17
44 °
Sinnickson Landing, Monday, 14 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (2015)
Record low11° (1960)
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 Sinnickson Landing, 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 Sinnickson Landing, 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.