Monthly outlook for Colchester, VT: average high 52.2°, average low 45.9°. That is 2.6° above the climate normal for October. Precipitation is expected on 11 days (about 2.9 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 5 November (61.1°), the coolest 31 October (36.6°).
52.2°/45.9°
Average high / low
+2.6°
Above normal
11 / 7
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
55.8°
49.3°
+3.6°
10 November – 19 November
46.3°
43.7°
+1.4°
20 November – 29 November
at normal
40.4°
—
October records over 66 years
83.5°5 October 2025All-time high
26.4°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Burlington (5 mi).
Sun, 0158° / 38°0
58 °
Colchester, Sunday, 1 November
Clear. High 58°, low 38°.
Pressure30.45 inHg
Wind15.3 mph S
Humidity75%
Visibility2.2 mi
Dew point40°
Mon, 0258° / 47°0
58 °
Colchester, Monday, 2 November
Overcast. High 58°, low 47°.
Pressure30.27 inHg
Wind15.6 mph S
Humidity78%
Visibility6.2 mi
Dew point45°
Tue, 0355° / 52°0.17
55 °
Colchester, Tuesday, 3 November
Light rain. High 55°, low 52°.
Pressure30.27 inHg
Wind9.8 mph S
Humidity79%
Visibility6.2 mi
Dew point48°
Wed, 0460° / 53°0.02
60 °
Colchester, Wednesday, 4 November
Light rain. High 60°, low 53°.
Pressure30.09 inHg
Wind12.6 mph S
Humidity82%
Visibility6.2 mi
Dew point50°
Thu, 0561° / 55°0.33
61 °
Colchester, Thursday, 5 November
Rain. High 61°, low 55°.
Pressure29.91 inHg
Wind22.5 mph S
Humidity84%
Visibility—
Dew point53°
Fri, 0659° / 53°0.05
59 °
Colchester, Friday, 6 November
Light rain. High 59°, low 53°.
Pressure29.97 inHg
Wind18.1 mph S
Humidity87%
Visibility—
Dew point51°
Sat, 0754° / 50°0.48
54 °
Colchester, Saturday, 7 November
Rain. High 54°, low 50°.
Pressure29.94 inHg
Wind10.6 mph S
Humidity79%
Visibility—
Dew point46°
Sun, 0851° / 50°0.33
51 °
Colchester, Sunday, 8 November
Rain. High 51°, low 50°.
Pressure29.74 inHg
Wind7.1 mph S
Humidity92%
Visibility—
Dew point48°
Mon, 0953° / 49°0.22
53 °
Colchester, Monday, 9 November
Rain. High 53°, low 49°.
Pressure29.71 inHg
Wind8.8 mph N
Humidity82%
Visibility—
Dew point46°
Tue, 1050° / 46°0.43
50 °
Colchester, Tuesday, 10 November
Rain. High 50°, low 46°.
Pressure29.53 inHg
Wind18.7 mph N
Humidity93%
Visibility—
Dew point44°
Wed, 1148° / 46°0.09
48 °
Colchester, Wednesday, 11 November
Light rain. High 48°, low 46°.
Pressure29.41 inHg
Wind19.4 mph W
Humidity71%
Visibility—
Dew point38°
Thu, 1247° / 41°0.13
47 °
Colchester, Thursday, 12 November
Light rain. High 47°, low 41°.
Pressure29.47 inHg
Wind17 mph W
Humidity88%
Visibility—
Dew point40°
Fri, 1344° / 41°0.06
44 °
Colchester, Friday, 13 November
Light rain. High 44°, low 41°.
Pressure29.77 inHg
Wind10.9 mph W
Humidity71%
Visibility—
Dew point34°
Sat, 1444° / 42°0.03
44 °
Colchester, Saturday, 14 November
Light rain. High 44°, low 42°.
Pressure29.97 inHg
Wind5.9 mph N
Humidity83%
Visibility—
Dew point37°
Sun, 1544° / 37°0.56
44 °
Colchester, Sunday, 15 November
Rain. High 44°, low 37°.
Pressure29.74 inHg
Wind18.1 mph S
Humidity85%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1643° / 33°0.11
43 °
Colchester, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1989)
Record low8° (2019)
Tue, 1742° / 32°0.1
42 °
Colchester, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high62° (2006)
Record low11° (2019)
Wed, 1842° / 33°0.09
42 °
Colchester, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (2021)
Record low15° (2018)
Thu, 1942° / 32°0.07
42 °
Colchester, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high59° (2016)
Record low20° (1986)
Fri, 2042° / 32°0.13
42 °
Colchester, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.13 in
Chance of precipitation42%
Record high64° (1991)
Record low19° (1986)
Sat, 2141° / 31°0.14
41 °
Colchester, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.14 in
Chance of precipitation48%
Record high58° (1991)
Record low14° (1987)
Sun, 2240° / 31°0.09
40 °
Colchester, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high59° (1999)
Record low7° (2018)
Mon, 2340° / 30°0.09
40 °
Colchester, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high59° (1979)
Record low4° (2018)
Tue, 2440° / 31°0.06
40 °
Colchester, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.06 in
Chance of precipitation43%
Record high60° (1979)
Record low15° (1989)
Wed, 2541° / 30°0.12
41 °
Colchester, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.12 in
Chance of precipitation37%
Record high57° (2004)
Record low14° (1993)
Thu, 2641° / 32°0.17
41 °
Colchester, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.17 in
Chance of precipitation58%
Record high60° (1979)
Record low16° (1978)
Fri, 2740° / 31°0.14
40 °
Colchester, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.14 in
Chance of precipitation58%
Record high57° (1999)
Record low12° (1978)
Sat, 2841° / 31°0.15
41 °
Colchester, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.15 in
Chance of precipitation60%
Record high59° (1990)
Record low17° (2021)
Sun, 2939° / 30°0.09
39 °
Colchester, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low30°
Average precipitation0.09 in
Chance of precipitation38%
Record high59° (2005)
Record low14° (1989)
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 Colchester, 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 Colchester, 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.