Monthly outlook for East River, CT: average high 57.9°, average low 43.4°. That is 1.1° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 30 October (69.4°), the coolest 9 November (34.2°).
57.9°/43.4°
Average high / low
+1.1°
Above normal
5 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
59.9°
57.2°
+1.5°
6 November – 15 November
54.5°
52.7°
+1°
16 November – 25 November
at normal
49°
—
October records over 66 years
87.4°2 October 2019All-time high
28.6°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — New Haven (15 mi).
Wed, 2861° / 39°0
61 °
East River, Wednesday, 28 October
Overcast. High 61°, low 39°.
Pressure30.47 inHg
Wind0.9 mph SE
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 2964° / 47°0
64 °
East River, Thursday, 29 October
Clear. High 64°, low 47°.
Pressure30.24 inHg
Wind8 mph SW
Humidity68%
Visibility6.2 mi
Dew point51°
Fri, 3069° / 48°0
69 °
East River, Friday, 30 October
Mostly clear. High 69°, low 48°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity56%
Visibility6.2 mi
Dew point52°
Sat, 3155° / 40°0
55 °
East River, Saturday, 31 October
Overcast. High 55°, low 40°.
Pressure30.36 inHg
Wind10 mph NW
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 0160° / 35°0
60 °
East River, Sunday, 1 November
Mostly clear. High 60°, low 35°.
Pressure30.42 inHg
Wind7.7 mph SW
Humidity58%
Visibility—
Dew point39°
Mon, 0257° / 46°0.04
57 °
East River, Monday, 2 November
Light rain. High 57°, low 46°.
Pressure30.24 inHg
Wind6.2 mph W
Humidity78%
Visibility—
Dew point45°
Tue, 0357° / 51°0.06
57 °
East River, Tuesday, 3 November
Light rain. High 57°, low 51°.
Pressure30.24 inHg
Wind17.9 mph E
Humidity91%
Visibility—
Dew point55°
Wed, 0456° / 49°0.04
56 °
East River, Wednesday, 4 November
Light rain. High 56°, low 49°.
Pressure30.42 inHg
Wind20 mph E
Humidity76%
Visibility—
Dew point45°
Thu, 0561° / 54°0.91
61 °
East River, Thursday, 5 November
Rain. High 61°, low 54°.
Pressure30.00 inHg
Wind20.8 mph E
Humidity99%
Visibility—
Dew point59°
Fri, 0662° / 55°0.14
62 °
East River, Friday, 6 November
Light rain. High 62°, low 55°.
Pressure29.53 inHg
Wind15.3 mph W
Humidity94%
Visibility—
Dew point59°
Sat, 0755° / 43°0
55 °
East River, Saturday, 7 November
Overcast. High 55°, low 43°.
Pressure29.80 inHg
Wind14.3 mph N
Humidity71%
Visibility—
Dew point45°
Sun, 0848° / 35°0
48 °
East River, Sunday, 8 November
Clear. High 48°, low 35°.
Pressure30.27 inHg
Wind11.9 mph NE
Humidity51%
Visibility—
Dew point26°
Mon, 0950° / 34°0
50 °
East River, Monday, 9 November
Partly cloudy. High 50°, low 34°.
Pressure30.27 inHg
Wind7.3 mph N
Humidity42%
Visibility—
Dew point21°
Tue, 1055° / 37°0
55 °
East River, Tuesday, 10 November
Clear. High 55°, low 37°.
Pressure30.18 inHg
Wind8.7 mph N
Humidity41%
Visibility—
Dew point24°
Wed, 1157° / 39°0
57 °
East River, Wednesday, 11 November
Clear. High 57°, low 39°.
Pressure30.15 inHg
Wind10 mph NE
Humidity46%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1252° / 41°0.15
52 °
East River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.15 in
Chance of precipitation38%
Record high71° (2022)
Record low26° (2019)
Fri, 1350° / 40°0.21
50 °
East River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.21 in
Chance of precipitation42%
Record high67° (1964)
Record low23° (2019)
Sat, 1450° / 40°0.09
50 °
East River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.09 in
Chance of precipitation22%
Record high64° (1993)
Record low24° (2019)
Sun, 1551° / 40°0.12
51 °
East River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1993)
Record low24° (1967)
Mon, 1651° / 40°0.14
51 °
East River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high66° (2001)
Record low23° (1967)
Tue, 1750° / 39°0.13
50 °
East River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation30%
Record high65° (2024)
Record low24° (2019)
Wed, 1850° / 39°0.08
50 °
East River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high63° (1963)
Record low26° (2020)
Thu, 1950° / 39°0.06
50 °
East River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high61° (1985)
Record low23° (2020)
Fri, 2049° / 38°0.14
49 °
East River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation30%
Record high67° (1985)
Record low22° (1986)
Sat, 2149° / 38°0.11
49 °
East River, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high61° (1985)
Record low20° (1987)
Sun, 2247° / 38°0.13
47 °
East River, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high61° (2007)
Record low15° (2018)
Mon, 2347° / 36°0.13
47 °
East River, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation20%
Record high64° (1992)
Record low15° (2018)
Tue, 2448° / 37°0.08
48 °
East River, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (1979)
Record low19° (1989)
Wed, 2548° / 37°0.14
48 °
East River, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (1979)
Record low23° (2013)
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, CT 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, CT 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.