Monthly outlook for East River, NY: average high 43°, average low 34.4°. That is 0.7° below the climate normal for November. Precipitation is expected on 9 days (about 4.5 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 21 November (55.1°), the coolest 18 November (14.1°).
43°/34.4°
Average high / low
−0.7°
Below normal
9 / 7
Wet days / normal
4.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
42.5°
45.4°
-1.6°
18 November – 27 November
43.9°
42.1°
+1°
28 November – 7 December
at normal
38.1°
—
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).
Mon, 0946° / 42°0.24
46 °
East River, Monday, 9 November
Rain. High 46°, low 42°.
Pressure29.85 inHg
Wind16.3 mph NW
Humidity75%
Visibility6.2 mi
Dew point36°
Tue, 1053° / 38°0.02
53 °
East River, Tuesday, 10 November
Light rain. High 53°, low 38°.
Pressure29.83 inHg
Wind10 mph SW
Humidity67%
Visibility6.2 mi
Dew point40°
Wed, 1147° / 36°0.01
47 °
East River, Wednesday, 11 November
Light rain. High 47°, low 36°.
Pressure29.94 inHg
Wind11.1 mph W
Humidity69%
Visibility6.2 mi
Dew point36°
Thu, 1245° / 38°0.82
45 °
East River, Thursday, 12 November
Rain. High 45°, low 38°.
Pressure29.77 inHg
Wind8 mph NE
Humidity71%
Visibility—
Dew point35°
Fri, 1341° / 32°0.89
41 °
East River, Friday, 13 November
Snow. High 41°, low 32°.
Pressure29.59 inHg
Wind10.8 mph N
Humidity78%
Visibility—
Dew point33°
Sat, 1434° / 31°1.2
34 °
East River, Saturday, 14 November
Snow. High 34°, low 31°.
Pressure29.53 inHg
Wind8.7 mph N
Humidity100%
Visibility—
Dew point33°
Sun, 1536° / 32°0.15
36 °
East River, Sunday, 15 November
Light snow. High 36°, low 32°.
Pressure29.62 inHg
Wind17.3 mph W
Humidity100%
Visibility—
Dew point34°
Mon, 1636° / 33°0
36 °
East River, Monday, 16 November
Overcast. High 36°, low 33°.
Pressure29.94 inHg
Wind18.1 mph W
Humidity95%
Visibility—
Dew point33°
Tue, 1733° / 17°0
33 °
East River, Tuesday, 17 November
Overcast. High 33°, low 17°.
Pressure30.30 inHg
Wind13.3 mph NW
Humidity92%
Visibility—
Dew point30°
Wed, 1834° / 14°0
34 °
East River, Wednesday, 18 November
Clear. High 34°, low 14°.
Pressure30.45 inHg
Wind13.4 mph S
Humidity89%
Visibility—
Dew point25°
Thu, 1935° / 33°0.02
35 °
East River, Thursday, 19 November
Light rain. High 35°, low 33°.
Pressure30.18 inHg
Wind14.5 mph S
Humidity102%
Visibility—
Dew point35°
Fri, 2040° / 35°0
40 °
East River, Friday, 20 November
Overcast. High 40°, low 35°.
Pressure30.15 inHg
Wind7.2 mph S
Humidity103%
Visibility—
Dew point38°
Sat, 2155° / 42°0.05
55 °
East River, Saturday, 21 November
Light rain. High 55°, low 42°.
Pressure29.97 inHg
Wind8.4 mph SW
Humidity97%
Visibility—
Dew point46°
Sun, 2253° / 47°0.5
53 °
East River, Sunday, 22 November
Rain. High 53°, low 47°.
Pressure29.74 inHg
Wind10.7 mph S
Humidity98%
Visibility—
Dew point49°
Mon, 2347° / 38°0.5
47 °
East River, Monday, 23 November
Rain. High 47°, low 38°.
Pressure29.56 inHg
Wind15.1 mph NW
Humidity98%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2441° / 30°0.11
41 °
East River, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high63° (2014)
Record low11° (1971)
Wed, 2542° / 30°0.13
42 °
East River, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation47%
Record high58° (2001)
Record low8° (1995)
Thu, 2642° / 31°0.24
42 °
East River, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.24 in
Chance of precipitation53%
Record high62° (1979)
Record low14° (2005)
Fri, 2741° / 31°0.12
41 °
East River, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.12 in
Chance of precipitation57%
Record high60° (1988)
Record low17° (1977)
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)
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.