Monthly outlook for East River, CT: average high 58.6°, average low 44.1°. That is 0.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 26 October (63.7°), the coolest 28 October (34.7°).
58.6°/44.1°
Average high / low
+0.7°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
58.5°
58.1°
+0.2°
2 November – 11 November
58.8°
55.1°
+2.1°
12 November – 21 November
at normal
50.3°
—
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).
Sat, 2462° / 38°0
62 °
East River, Saturday, 24 October
Overcast. High 62°, low 38°.
Pressure30.53 inHg
Wind3.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 2562° / 40°0
62 °
East River, Sunday, 25 October
Clear. High 62°, low 40°.
Pressure30.53 inHg
Wind0.8 mph N
Humidity41%
Visibility6.2 mi
Dew point37°
Mon, 2664° / 38°0
64 °
East River, Monday, 26 October
Clear. High 64°, low 38°.
Pressure30.24 inHg
Wind3.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point42°
Tue, 2752° / 39°0
52 °
East River, Tuesday, 27 October
Clear. High 52°, low 39°.
Pressure30.36 inHg
Wind8.9 mph N
Humidity49%
Visibility6.2 mi
Dew point30°
Wed, 2853° / 35°0
53 °
East River, Wednesday, 28 October
Clear. High 53°, low 35°.
Pressure30.50 inHg
Wind8.1 mph N
Humidity53%
Visibility—
Dew point30°
Thu, 2955° / 45°0
55 °
East River, Thursday, 29 October
Clear. High 55°, low 45°.
Pressure30.39 inHg
Wind8.7 mph S
Humidity66%
Visibility—
Dew point42°
Fri, 3062° / 52°0
62 °
East River, Friday, 30 October
Mostly clear. High 62°, low 52°.
Pressure30.15 inHg
Wind10.9 mph W
Humidity65%
Visibility—
Dew point46°
Sat, 3162° / 50°0
62 °
East River, Saturday, 31 October
Clear. High 62°, low 50°.
Pressure30.30 inHg
Wind12.5 mph E
Humidity67%
Visibility—
Dew point47°
Sun, 0155° / 49°0
55 °
East River, Sunday, 1 November
Overcast. High 55°, low 49°.
Pressure30.50 inHg
Wind8.9 mph E
Humidity76%
Visibility—
Dew point46°
Mon, 0262° / 55°0.01
62 °
East River, Monday, 2 November
Light rain. High 62°, low 55°.
Pressure30.36 inHg
Wind6.4 mph SW
Humidity84%
Visibility—
Dew point54°
Tue, 0358° / 52°0
58 °
East River, Tuesday, 3 November
Overcast. High 58°, low 52°.
Pressure30.36 inHg
Wind10.8 mph SE
Humidity76%
Visibility—
Dew point50°
Wed, 0463° / 44°0.27
63 °
East River, Wednesday, 4 November
Rain. High 63°, low 44°.
Pressure29.83 inHg
Wind25.5 mph NW
Humidity79%
Visibility—
Dew point56°
Thu, 0555° / 40°0
55 °
East River, Thursday, 5 November
Mostly clear. High 55°, low 40°.
Pressure29.97 inHg
Wind20.3 mph NW
Humidity60%
Visibility—
Dew point34°
Fri, 0658° / 46°0
58 °
East River, Friday, 6 November
Clear. High 58°, low 46°.
Pressure29.85 inHg
Wind13.8 mph W
Humidity60%
Visibility—
Dew point40°
Sat, 0756° / 41°0
56 °
East River, Saturday, 7 November
Partly cloudy. High 56°, low 41°.
Pressure30.00 inHg
Wind14.3 mph NW
Humidity54%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 42°0.16
53 °
East River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.16 in
Chance of precipitation32%
Record high72° (2020)
Record low29° (2019)
Mon, 0954° / 42°0.09
54 °
East River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1975)
Record low24° (2019)
Tue, 1054° / 43°0.15
54 °
East River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.15 in
Chance of precipitation38%
Record high68° (2020)
Record low26° (2017)
Wed, 1153° / 42°0.15
53 °
East River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.15 in
Chance of precipitation40%
Record high68° (2020)
Record low23° (2017)
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)
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.