Monthly outlook for Greenwich, NJ: average high 60.2°, average low 47.1°. That is 1.9° above the climate normal for November. Precipitation is expected on 6 days (about 3.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 4 November (71.3°), the coolest 16 November (36.7°).
60.2°/47.1°
Average high / low
+1.9°
Above normal
6 / 5
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
65°
58.6°
+3.6°
11 November – 20 November
52.2°
53.3°
-0.6°
21 November – 30 November
at normal
50.7°
—
November records over 66 years
78.8°1 November 1974All-time high
10.8°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Ridley Park (4 mi).
Mon, 0267° / 40°0
67 °
Greenwich, Monday, 2 November
Overcast. High 67°, low 40°.
Pressure30.42 inHg
Wind5.7 mph S
Humidity42%
Visibility6.2 mi
Dew point40°
Tue, 0368° / 46°0
68 °
Greenwich, Tuesday, 3 November
Overcast. High 68°, low 46°.
Pressure30.30 inHg
Wind6.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point52°
Wed, 0471° / 50°0
71 °
Greenwich, Wednesday, 4 November
Partly cloudy. High 71°, low 50°.
Pressure30.12 inHg
Wind7.3 mph S
Humidity62%
Visibility6.2 mi
Dew point57°
Thu, 0571° / 62°0.3
71 °
Greenwich, Thursday, 5 November
Rain. High 71°, low 62°.
Pressure29.94 inHg
Wind12 mph S
Humidity93%
Visibility—
Dew point64°
Fri, 0670° / 61°1.85
70 °
Greenwich, Friday, 6 November
Heavy rain. High 70°, low 61°.
Pressure29.80 inHg
Wind10.4 mph SW
Humidity86%
Visibility—
Dew point61°
Sat, 0763° / 57°0.36
63 °
Greenwich, Saturday, 7 November
Rain. High 63°, low 57°.
Pressure29.56 inHg
Wind13.9 mph W
Humidity67%
Visibility—
Dew point49°
Sun, 0863° / 50°0.01
63 °
Greenwich, Sunday, 8 November
Light rain. High 63°, low 50°.
Pressure29.68 inHg
Wind10 mph SW
Humidity63%
Visibility—
Dew point45°
Mon, 0955° / 49°0
55 °
Greenwich, Monday, 9 November
Partly cloudy. High 55°, low 49°.
Pressure29.71 inHg
Wind13.7 mph W
Humidity59%
Visibility—
Dew point40°
Tue, 1058° / 46°0
58 °
Greenwich, Tuesday, 10 November
Clear. High 58°, low 46°.
Pressure29.91 inHg
Wind14.4 mph W
Humidity56%
Visibility—
Dew point37°
Wed, 1157° / 47°0
57 °
Greenwich, Wednesday, 11 November
Clear. High 57°, low 47°.
Pressure30.09 inHg
Wind13.1 mph W
Humidity48%
Visibility—
Dew point33°
Thu, 1254° / 44°0.46
54 °
Greenwich, Thursday, 12 November
Rain. High 54°, low 44°.
Pressure30.15 inHg
Wind9.7 mph E
Humidity53%
Visibility—
Dew point33°
Fri, 1357° / 46°0.66
57 °
Greenwich, Friday, 13 November
Rain. High 57°, low 46°.
Pressure29.71 inHg
Wind9.9 mph E
Humidity92%
Visibility—
Dew point54°
Sat, 1445° / 40°0.12
45 °
Greenwich, Saturday, 14 November
Light rain. High 45°, low 40°.
Pressure29.91 inHg
Wind10.8 mph N
Humidity83%
Visibility—
Dew point38°
Sun, 1546° / 38°0
46 °
Greenwich, Sunday, 15 November
Overcast. High 46°, low 38°.
Pressure30.03 inHg
Wind11.4 mph NW
Humidity63%
Visibility—
Dew point30°
Mon, 1654° / 37°0
54 °
Greenwich, Monday, 16 November
Clear. High 54°, low 37°.
Pressure29.91 inHg
Wind10.9 mph W
Humidity47%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1752° / 38°0.09
52 °
Greenwich, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2023)
Record low26° (1995)
Wed, 1853° / 38°0.07
53 °
Greenwich, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1963)
Record low26° (1997)
Thu, 1952° / 38°0.09
52 °
Greenwich, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high68° (2016)
Record low23° (2014)
Fri, 2053° / 37°0.08
53 °
Greenwich, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (1985)
Record low26° (1984)
Sat, 2152° / 37°0.1
52 °
Greenwich, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high70° (1991)
Record low22° (1987)
Sun, 2250° / 37°0.11
50 °
Greenwich, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (2007)
Record low20° (1987)
Mon, 2350° / 35°0.08
50 °
Greenwich, Monday, 23 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation22%
Record high69° (1979)
Record low17° (2018)
Tue, 2451° / 36°0.1
51 °
Greenwich, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high70° (1979)
Record low11° (1989)
Wed, 2551° / 36°0.12
51 °
Greenwich, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high70° (1979)
Record low20° (1989)
Thu, 2652° / 37°0.18
52 °
Greenwich, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.18 in
Chance of precipitation42%
Record high67° (1999)
Record low24° (2005)
Fri, 2752° / 37°0.1
52 °
Greenwich, Friday, 27 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high64° (2015)
Record low24° (1974)
Sat, 2852° / 38°0.14
52 °
Greenwich, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation27%
Record high69° (1990)
Record low23° (1996)
Sun, 2950° / 36°0.13
50 °
Greenwich, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1990)
Record low24° (2023)
Mon, 3048° / 35°0.11
48 °
Greenwich, Monday, 30 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2001)
Record low22° (1976)
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 Greenwich, 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 Greenwich, 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.