Monthly outlook for Derby Line, VT: average high 48.8°, average low 37.6°. That is 3.1° above the climate normal for November. Precipitation is expected on 10 days (about 3.5 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 4 November (66.4°), the coolest 13 November (22.2°).
48.8°/37.6°
Average high / low
+3.1°
Above normal
10 / 7
Wet days / normal
3.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
53.5°
45.1°
+4.7°
11 November – 20 November
40.9°
39.2°
+1°
21 November – 30 November
at normal
35.6°
—
November records over 66 years
70.9°5 November 2022All-time high
-7.6°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Brownington (12 mi).
Mon, 0256° / 42°0
56 °
Derby Line, Monday, 2 November
Overcast. High 56°, low 42°.
Pressure30.24 inHg
Wind9.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point39°
Tue, 0355° / 44°0.16
55 °
Derby Line, Tuesday, 3 November
Rain. High 55°, low 44°.
Pressure30.21 inHg
Wind6.4 mph S
Humidity74%
Visibility6.2 mi
Dew point47°
Wed, 0466° / 48°0.02
66 °
Derby Line, Wednesday, 4 November
Light rain. High 66°, low 48°.
Pressure29.97 inHg
Wind8.2 mph S
Humidity57%
Visibility6.2 mi
Dew point50°
Thu, 0562° / 48°0.28
62 °
Derby Line, Thursday, 5 November
Rain. High 62°, low 48°.
Pressure29.91 inHg
Wind11.1 mph S
Humidity76%
Visibility—
Dew point49°
Fri, 0661° / 50°0.11
61 °
Derby Line, Friday, 6 November
Light rain. High 61°, low 50°.
Pressure29.85 inHg
Wind7.9 mph N
Humidity96%
Visibility—
Dew point55°
Sat, 0755° / 47°1.91
55 °
Derby Line, Saturday, 7 November
Heavy rain. High 55°, low 47°.
Pressure29.62 inHg
Wind7.6 mph NE
Humidity95%
Visibility—
Dew point53°
Sun, 0847° / 43°0.17
47 °
Derby Line, Sunday, 8 November
Light rain. High 47°, low 43°.
Pressure29.56 inHg
Wind7.3 mph W
Humidity93%
Visibility—
Dew point43°
Mon, 0945° / 37°0.03
45 °
Derby Line, Monday, 9 November
Snow. High 45°, low 37°.
Pressure29.59 inHg
Wind8.3 mph W
Humidity73%
Visibility—
Dew point36°
Tue, 1037° / 32°0.15
37 °
Derby Line, Tuesday, 10 November
Light snow. High 37°, low 32°.
Pressure29.68 inHg
Wind11.8 mph NW
Humidity99%
Visibility—
Dew point35°
Wed, 1136° / 28°0
36 °
Derby Line, Wednesday, 11 November
Overcast. High 36°, low 28°.
Pressure30.09 inHg
Wind9.8 mph NW
Humidity77%
Visibility—
Dew point26°
Thu, 1237° / 23°0.22
37 °
Derby Line, Thursday, 12 November
Snow. High 37°, low 23°.
Pressure29.71 inHg
Wind12.8 mph NW
Humidity89%
Visibility—
Dew point28°
Fri, 1331° / 22°0
31 °
Derby Line, Friday, 13 November
Light snow. High 31°, low 22°.
Pressure30.03 inHg
Wind12.6 mph W
Humidity63%
Visibility—
Dew point16°
Sat, 1440° / 27°0.13
40 °
Derby Line, Saturday, 14 November
Snow. High 40°, low 27°.
Pressure29.71 inHg
Wind8.6 mph S
Humidity87%
Visibility—
Dew point32°
Sun, 1546° / 37°0.07
46 °
Derby Line, Sunday, 15 November
Light rain. High 46°, low 37°.
Pressure29.68 inHg
Wind7.6 mph S
Humidity95%
Visibility—
Dew point40°
Mon, 1655° / 46°0.27
55 °
Derby Line, Monday, 16 November
Rain. High 55°, low 46°.
Pressure29.74 inHg
Wind5.7 mph S
Humidity94%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1738° / 26°0.12
38 °
Derby Line, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation53%
Record high61° (2006)
Record low2° (2019)
Wed, 1838° / 26°0.1
38 °
Derby Line, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2021)
Record low8° (1997)
Thu, 1938° / 26°0.07
38 °
Derby Line, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation37%
Record high58° (2016)
Record low8° (1962)
Fri, 2038° / 26°0.16
38 °
Derby Line, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.16 in
Chance of precipitation48%
Record high64° (1991)
Record low5° (1965)
Sat, 2136° / 24°0.15
36 °
Derby Line, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.15 in
Chance of precipitation45%
Record high56° (1991)
Record low3° (2022)
Sun, 2235° / 24°0.09
35 °
Derby Line, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation47%
Record high58° (1999)
Record low0° (2018)
Mon, 2335° / 24°0.11
35 °
Derby Line, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.11 in
Chance of precipitation42%
Record high58° (1979)
Record low-2° (1964)
Tue, 2436° / 23°0.09
36 °
Derby Line, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.09 in
Chance of precipitation47%
Record high58° (1999)
Record low-8° (1989)
Wed, 2536° / 23°0.15
36 °
Derby Line, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.15 in
Chance of precipitation43%
Record high56° (2004)
Record low1° (2000)
Thu, 2636° / 25°0.19
36 °
Derby Line, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.19 in
Chance of precipitation57%
Record high56° (1979)
Record low2° (1962)
Fri, 2736° / 23°0.17
36 °
Derby Line, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.17 in
Chance of precipitation58%
Record high57° (1979)
Record low-2° (1978)
Sat, 2836° / 23°0.17
36 °
Derby Line, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.17 in
Chance of precipitation70%
Record high60° (1990)
Record low0° (1969)
Sun, 2935° / 22°0.11
35 °
Derby Line, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.11 in
Chance of precipitation47%
Record high53° (2011)
Record low2° (1989)
Mon, 3034° / 22°0.12
34 °
Derby Line, Monday, 30 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.12 in
Chance of precipitation50%
Record high60° (2006)
Record low-1° (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 Derby Line, 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 Derby Line, 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.