Monthly outlook for Canton Valley, CT: average high 58.8°, average low 41.9°. That is 1.5° above the climate normal for October. Precipitation is expected on 1 day (about 1.3 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 29 October (68.3°), the coolest 24 October (32.3°).
58.8°/41.9°
Average high / low
+1.5°
Above normal
1 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
60.3°
56.8°
+1.9°
31 October – 9 November
56.4°
53.7°
+1.5°
10 November – 19 November
at normal
48.3°
—
October records over 66 years
85.6°6 October 2007All-time high
23.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Riverton (11 mi).
Thu, 2264° / 39°0
64 °
Canton Valley, Thursday, 22 October
Overcast. High 64°, low 39°.
Pressure29.97 inHg
Wind8.6 mph N
Humidity33%
Visibility6.2 mi
Dew point27°
Fri, 2354° / 37°0
54 °
Canton Valley, Friday, 23 October
Clear. High 54°, low 37°.
Pressure30.39 inHg
Wind8.4 mph NE
Humidity46%
Visibility6.2 mi
Dew point24°
Sat, 2459° / 32°0
59 °
Canton Valley, Saturday, 24 October
Mostly clear. High 59°, low 32°.
Pressure30.56 inHg
Wind0.7 mph E
Humidity45%
Visibility6.2 mi
Dew point34°
Sun, 2563° / 37°0
63 °
Canton Valley, Sunday, 25 October
Clear. High 63°, low 37°.
Pressure30.53 inHg
Wind1.2 mph SW
Humidity42%
Visibility6.2 mi
Dew point36°
Mon, 2664° / 42°0
64 °
Canton Valley, Monday, 26 October
Clear. High 64°, low 42°.
Pressure30.33 inHg
Wind7.3 mph NW
Humidity49%
Visibility—
Dew point38°
Tue, 2755° / 41°0
55 °
Canton Valley, Tuesday, 27 October
Clear. High 55°, low 41°.
Pressure30.42 inHg
Wind8 mph NW
Humidity49%
Visibility—
Dew point30°
Wed, 2858° / 38°0
58 °
Canton Valley, Wednesday, 28 October
Overcast. High 58°, low 38°.
Pressure30.47 inHg
Wind7.4 mph S
Humidity50%
Visibility—
Dew point32°
Thu, 2968° / 51°0
68 °
Canton Valley, Thursday, 29 October
Overcast. High 68°, low 51°.
Pressure30.21 inHg
Wind12.6 mph SW
Humidity70%
Visibility—
Dew point51°
Fri, 3059° / 43°0
59 °
Canton Valley, Friday, 30 October
Overcast. High 59°, low 43°.
Pressure30.21 inHg
Wind9.1 mph N
Humidity50%
Visibility—
Dew point37°
Sat, 3153° / 37°0
53 °
Canton Valley, Saturday, 31 October
Clear. High 53°, low 37°.
Pressure30.56 inHg
Wind7 mph NE
Humidity44%
Visibility—
Dew point25°
Sun, 0151° / 36°0
51 °
Canton Valley, Sunday, 1 November
Overcast. High 51°, low 36°.
Pressure30.71 inHg
Wind6.2 mph S
Humidity62%
Visibility—
Dew point34°
Mon, 0262° / 48°0
62 °
Canton Valley, Monday, 2 November
Overcast. High 62°, low 48°.
Pressure30.47 inHg
Wind7.3 mph S
Humidity83%
Visibility—
Dew point49°
Tue, 0366° / 50°0
66 °
Canton Valley, Tuesday, 3 November
Overcast. High 66°, low 50°.
Pressure30.33 inHg
Wind7.7 mph SE
Humidity75%
Visibility—
Dew point50°
Wed, 0455° / 49°0
55 °
Canton Valley, Wednesday, 4 November
Overcast. High 55°, low 49°.
Pressure30.24 inHg
Wind9.8 mph E
Humidity85%
Visibility—
Dew point49°
Thu, 0552° / 48°1.32
52 °
Canton Valley, Thursday, 5 November
Rain. High 52°, low 48°.
Pressure30.12 inHg
Wind12.4 mph E
Humidity97%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0652° / 40°0.11
52 °
Canton Valley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation37%
Record high76° (2024)
Record low29° (2012)
Sat, 0752° / 39°0.08
52 °
Canton Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2022)
Record low29° (1962)
Sun, 0851° / 38°0.15
51 °
Canton Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high72° (2020)
Record low26° (2019)
Mon, 0951° / 38°0.11
51 °
Canton Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (2020)
Record low23° (2019)
Tue, 1052° / 38°0.14
52 °
Canton Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation43%
Record high71° (2020)
Record low21° (2017)
Wed, 1150° / 38°0.17
50 °
Canton Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (2020)
Record low20° (2017)
Thu, 1249° / 37°0.16
49 °
Canton Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.16 in
Chance of precipitation38%
Record high66° (2022)
Record low22° (2019)
Fri, 1347° / 35°0.19
47 °
Canton Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.19 in
Chance of precipitation40%
Record high68° (1964)
Record low17° (2019)
Sat, 1448° / 35°0.13
48 °
Canton Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high66° (1993)
Record low16° (1986)
Sun, 1548° / 35°0.14
48 °
Canton Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation45%
Record high72° (1993)
Record low20° (1967)
Mon, 1648° / 35°0.15
48 °
Canton Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation35%
Record high66° (2005)
Record low18° (1967)
Tue, 1747° / 34°0.14
47 °
Canton Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (2006)
Record low13° (1972)
Wed, 1847° / 34°0.09
47 °
Canton Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (1963)
Record low17° (1997)
Thu, 1947° / 33°0.06
47 °
Canton Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1991)
Record low16° (1986)
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 Canton Valley, 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 Canton Valley, 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.