Monthly outlook for Chateauguay, VT: average high 49.1°, average low 34.4°. That is 0.1° above the climate normal for October. Precipitation is expected on 8 days (about 2.0 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 25 October (57.6°), the coolest 7 November (18.1°).
49.1°/34.4°
Average high / low
+0.1°
Above normal
8 / 6
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
52.1°
49.8°
+1.3°
2 November – 11 November
44.1°
46.2°
-1.2°
12 November – 21 November
at normal
40.4°
—
October records over 66 years
81°4 October 2023All-time high
10.2°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Bethel (13 mi).
Sat, 2453° / 23°0
53 °
Chateauguay, Saturday, 24 October
Clear. High 53°, low 23°.
Pressure30.50 inHg
Wind2.1 mph N
Humidity48%
Visibility6.2 mi
Dew point26°
Sun, 2558° / 38°0
58 °
Chateauguay, Sunday, 25 October
Clear. High 58°, low 38°.
Pressure30.50 inHg
Wind3.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point29°
Mon, 2654° / 39°0.06
54 °
Chateauguay, Monday, 26 October
Light rain. High 54°, low 39°.
Pressure30.21 inHg
Wind7.1 mph W
Humidity57%
Visibility6.2 mi
Dew point38°
Tue, 2741° / 29°0
41 °
Chateauguay, Tuesday, 27 October
Partly cloudy. High 41°, low 29°.
Pressure30.42 inHg
Wind7 mph NW
Humidity73%
Visibility—
Dew point29°
Wed, 2847° / 29°0
47 °
Chateauguay, Wednesday, 28 October
Mostly clear. High 47°, low 29°.
Pressure30.47 inHg
Wind4.1 mph SW
Humidity60%
Visibility—
Dew point27°
Thu, 2957° / 34°0
57 °
Chateauguay, Thursday, 29 October
Clear. High 57°, low 34°.
Pressure30.36 inHg
Wind5.5 mph SW
Humidity66%
Visibility—
Dew point38°
Fri, 3057° / 43°0.06
57 °
Chateauguay, Friday, 30 October
Light rain. High 57°, low 43°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity73%
Visibility—
Dew point44°
Sat, 3150° / 39°0.01
50 °
Chateauguay, Saturday, 31 October
Light rain. High 50°, low 39°.
Pressure30.33 inHg
Wind3.9 mph SE
Humidity76%
Visibility—
Dew point40°
Sun, 0153° / 42°0.28
53 °
Chateauguay, Sunday, 1 November
Light rain. High 53°, low 42°.
Pressure30.24 inHg
Wind6.8 mph S
Humidity98%
Visibility—
Dew point43°
Mon, 0256° / 52°0.29
56 °
Chateauguay, Monday, 2 November
Rain. High 56°, low 52°.
Pressure30.06 inHg
Wind3.8 mph SW
Humidity97%
Visibility—
Dew point54°
Tue, 0353° / 43°0.17
53 °
Chateauguay, Tuesday, 3 November
Light rain. High 53°, low 43°.
Pressure30.09 inHg
Wind4.8 mph NW
Humidity94%
Visibility—
Dew point52°
Wed, 0445° / 34°0.18
45 °
Chateauguay, Wednesday, 4 November
Rain. High 45°, low 34°.
Pressure30.24 inHg
Wind6.4 mph SE
Humidity80%
Visibility—
Dew point34°
Thu, 0538° / 32°0.73
38 °
Chateauguay, Thursday, 5 November
Rain. High 38°, low 32°.
Pressure29.56 inHg
Wind11 mph W
Humidity99%
Visibility—
Dew point35°
Fri, 0640° / 29°0.2
40 °
Chateauguay, Friday, 6 November
Snow. High 40°, low 29°.
Pressure29.59 inHg
Wind15.5 mph SW
Humidity87%
Visibility—
Dew point33°
Sat, 0733° / 18°0.01
33 °
Chateauguay, Saturday, 7 November
Light snow. High 33°, low 18°.
Pressure29.88 inHg
Wind15 mph W
Humidity55%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0844° / 31°0.1
44 °
Chateauguay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation33%
Record high66° (2020)
Record low6° (2002)
Mon, 0945° / 31°0.13
45 °
Chateauguay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation30%
Record high67° (2020)
Record low16° (1971)
Tue, 1045° / 31°0.13
45 °
Chateauguay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.13 in
Chance of precipitation43%
Record high66° (2020)
Record low16° (1992)
Wed, 1143° / 31°0.15
43 °
Chateauguay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation47%
Record high67° (2022)
Record low14° (2017)
Thu, 1243° / 29°0.12
43 °
Chateauguay, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.12 in
Chance of precipitation40%
Record high63° (2012)
Record low10° (2019)
Fri, 1341° / 28°0.13
41 °
Chateauguay, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation45%
Record high58° (1964)
Record low1° (2019)
Sat, 1441° / 28°0.11
41 °
Chateauguay, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation32%
Record high59° (2011)
Record low8° (1971)
Sun, 1541° / 28°0.14
41 °
Chateauguay, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation45%
Record high61° (2008)
Record low2° (2018)
Mon, 1641° / 28°0.13
41 °
Chateauguay, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (2006)
Record low6° (2019)
Tue, 1740° / 27°0.12
40 °
Chateauguay, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.12 in
Chance of precipitation43%
Record high62° (2006)
Record low-4° (1972)
Wed, 1840° / 27°0.09
40 °
Chateauguay, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation27%
Record high62° (2021)
Record low13° (2018)
Thu, 1940° / 26°0.06
40 °
Chateauguay, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high58° (2016)
Record low6° (1997)
Fri, 2040° / 27°0.16
40 °
Chateauguay, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.16 in
Chance of precipitation40%
Record high67° (1991)
Record low7° (1986)
Sat, 2138° / 25°0.13
38 °
Chateauguay, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation37%
Record high58° (1991)
Record low7° (1967)
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 Chateauguay, VT 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 Chateauguay, VT 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.