Monthly outlook for East River, NY: average high 47.3°, average low 36.1°. That is 2.5° above the climate normal for November. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 25 November (62.7°), the coolest 27 November (26.9°).
47.3°/36.1°
Average high / low
+2.5°
Above normal
5 / 7
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
45.1°
43.6°
+0.8°
22 November – 1 December
51°
40.9°
+5.6°
2 December – 11 December
at normal
36.2°
—
November records over 66 years
72°2 November 1982All-time high
-4.5°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Groton (13 mi).
Fri, 1340° / 32°0.18
40 °
East River, Friday, 13 November
Snow. High 40°, low 32°.
Pressure29.74 inHg
Wind11 mph N
Humidity88%
Visibility6.2 mi
Dew point26°
Sat, 1436° / 30°0.13
36 °
East River, Saturday, 14 November
Snow. High 36°, low 30°.
Pressure29.85 inHg
Wind9.9 mph W
Humidity90%
Visibility6.0 mi
Dew point31°
Sun, 1536° / 34°0.22
36 °
East River, Sunday, 15 November
Snow. High 36°, low 34°.
Pressure30.15 inHg
Wind10.2 mph NW
Humidity96%
Visibility3.1 mi
Dew point33°
Mon, 1641° / 34°0.01
41 °
East River, Monday, 16 November
Light rain. High 41°, low 34°.
Pressure30.42 inHg
Wind11.7 mph NW
Humidity84%
Visibility—
Dew point34°
Tue, 1747° / 33°0
47 °
East River, Tuesday, 17 November
Partly cloudy. High 47°, low 33°.
Pressure30.47 inHg
Wind7.2 mph W
Humidity91%
Visibility—
Dew point38°
Wed, 1848° / 32°0
48 °
East River, Wednesday, 18 November
Clear. High 48°, low 32°.
Pressure30.47 inHg
Wind5 mph W
Humidity75%
Visibility—
Dew point34°
Thu, 1952° / 33°0
52 °
East River, Thursday, 19 November
Clear. High 52°, low 33°.
Pressure30.39 inHg
Wind4.3 mph W
Humidity59%
Visibility—
Dew point31°
Fri, 2053° / 37°0
53 °
East River, Friday, 20 November
Overcast. High 53°, low 37°.
Pressure30.27 inHg
Wind5.7 mph S
Humidity58%
Visibility—
Dew point30°
Sat, 2152° / 37°0
52 °
East River, Saturday, 21 November
Partly cloudy. High 52°, low 37°.
Pressure30.09 inHg
Wind8 mph W
Humidity52%
Visibility—
Dew point29°
Sun, 2251° / 44°0
51 °
East River, Sunday, 22 November
Overcast. High 51°, low 44°.
Pressure30.12 inHg
Wind13.6 mph S
Humidity83%
Visibility—
Dew point42°
Mon, 2356° / 45°0
56 °
East River, Monday, 23 November
Overcast. High 56°, low 45°.
Pressure30.00 inHg
Wind12.8 mph S
Humidity63%
Visibility—
Dew point39°
Tue, 2460° / 44°0
60 °
East River, Tuesday, 24 November
Overcast. High 60°, low 44°.
Pressure30.09 inHg
Wind14.8 mph SE
Humidity59%
Visibility—
Dew point38°
Wed, 2563° / 45°0.11
63 °
East River, Wednesday, 25 November
Light rain. High 63°, low 45°.
Pressure29.62 inHg
Wind20.9 mph S
Humidity91%
Visibility—
Dew point60°
Thu, 2642° / 33°0
42 °
East River, Thursday, 26 November
Light snow. High 42°, low 33°.
Pressure30.12 inHg
Wind18 mph W
Humidity63%
Visibility—
Dew point27°
Fri, 2734° / 27°0
34 °
East River, Friday, 27 November
Clear. High 34°, low 27°.
Pressure30.39 inHg
Wind16.4 mph W
Humidity49%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2842° / 31°0.2
42 °
East River, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.2 in
Chance of precipitation63%
Record high65° (1990)
Record low12° (1996)
Sun, 2940° / 29°0.11
40 °
East River, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high60° (2005)
Record low10° (2014)
Mon, 3040° / 28°0.1
40 °
East River, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation53%
Record high61° (1991)
Record low4° (2013)
Tue, 0139° / 28°0.17
39 °
East River, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.17 in
Chance of precipitation50%
Record high61° (2006)
Record low10° (1976)
Wed, 0238° / 27°0.11
38 °
East River, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation52%
Record high57° (1998)
Record low7° (1976)
Thu, 0338° / 26°0.14
38 °
East River, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation47%
Record high57° (1982)
Record low5° (1976)
Fri, 0437° / 25°0.09
37 °
East River, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation43%
Record high63° (2012)
Record low2° (1966)
Sat, 0537° / 26°0.1
37 °
East River, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation43%
Record high62° (1982)
Record low0° (1971)
Sun, 0638° / 26°0.13
38 °
East River, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation52%
Record high63° (1998)
Record low10° (1976)
Mon, 0734° / 24°0.11
34 °
East River, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.11 in
Chance of precipitation52%
Record high62° (1998)
Record low6° (1969)
Tue, 0834° / 23°0.09
34 °
East River, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation33%
Record high59° (1966)
Record low7° (2025)
Wed, 0935° / 24°0.13
35 °
East River, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.13 in
Chance of precipitation52%
Record high57° (1966)
Record low3° (2002)
Thu, 1036° / 24°0.14
36 °
East River, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.14 in
Chance of precipitation50%
Record high57° (1966)
Record low1° (2010)
Fri, 1135° / 23°0.16
35 °
East River, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.16 in
Chance of precipitation52%
Record high56° (2021)
Record low2° (1968)
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 East River, NY 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 East River, NY 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.