As of 09:49 EST

Weather in Derby Line, VT

38°Current weather

Derby Line, Wednesday, 11 November, 09:49

Overcast. Feels like 35°. High 41°, low 37°.

Pressure29.91 inHg
Wind4.6 mph W
Humidity73%
Visibility6.2 mi
Dew point30°

Monthly outlook for Derby Line, VT: average high 39.8°, average low 29.6°. That is 1° above the climate normal for November. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 21 November (48.1°), the coolest 26 November (21.6°).

39.8°/29.6°
Average high / low
+1°
Above normal
4 / 7
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November40.9°39.2°+0.9°
21 November – 30 November37.9°35.6°+1.3°
1 December – 10 Decemberat normal31.1°—

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).

Thu, 1239° / 35°0Light snow
39 °Light snow

Derby Line, Thursday, 12 November

Light snow. High 39°, low 35°.

Pressure29.80 inHg
Wind4.4 mph NE
Humidity71%
Visibility6.2 mi
Dew point30°
Fri, 1339° / 29°0Light snow
39 °Light snow

Derby Line, Friday, 13 November

Light snow. High 39°, low 29°.

Pressure29.68 inHg
Wind7 mph N
Humidity72%
Visibility6.2 mi
Dew point25°
Sat, 1440° / 32°0.02Light rain
40 °Light rain

Derby Line, Saturday, 14 November

Light rain. High 40°, low 32°.

Pressure29.74 inHg
Wind8.8 mph NW
Humidity74%
Visibility6.2 mi
Dew point31°
Sun, 1537° / 35°0.1Light rain
37 °Light rain

Derby Line, Sunday, 15 November

Light rain. High 37°, low 35°.

Pressure30.03 inHg
Wind10.6 mph NW
Humidity82%
Visibility—
Dew point31°
Mon, 1636° / 30°0Overcast
36 °Overcast

Derby Line, Monday, 16 November

Overcast. High 36°, low 30°.

Pressure30.39 inHg
Wind8.4 mph NW
Humidity80%
Visibility—
Dew point30°
Tue, 1743° / 26°0Clear
43 °Clear

Derby Line, Tuesday, 17 November

Clear. High 43°, low 26°.

Pressure30.45 inHg
Wind2.9 mph S
Humidity71%
Visibility—
Dew point28°
Wed, 1845° / 28°0Partly cloudy
45 °Partly cloudy

Derby Line, Wednesday, 18 November

Partly cloudy. High 45°, low 28°.

Pressure30.33 inHg
Wind3.1 mph NE
Humidity64%
Visibility—
Dew point27°
Thu, 1947° / 28°0Clear
47 °Clear

Derby Line, Thursday, 19 November

Clear. High 47°, low 28°.

Pressure30.18 inHg
Wind4.1 mph N
Humidity55%
Visibility—
Dew point25°
Fri, 2042° / 30°0Overcast
42 °Overcast

Derby Line, Friday, 20 November

Overcast. High 42°, low 30°.

Pressure29.97 inHg
Wind2.7 mph S
Humidity59%
Visibility—
Dew point26°
Sat, 2148° / 31°0.05Light rain
48 °Light rain

Derby Line, Saturday, 21 November

Light rain. High 48°, low 31°.

Pressure29.94 inHg
Wind16.2 mph S
Humidity66%
Visibility—
Dew point31°
Sun, 2246° / 37°0.12Snow
46 °Snow

Derby Line, Sunday, 22 November

Snow. High 46°, low 37°.

Pressure29.65 inHg
Wind15.9 mph S
Humidity83%
Visibility—
Dew point39°
Mon, 2334° / 25°0.04Light snow
34 °Light snow

Derby Line, Monday, 23 November

Light snow. High 34°, low 25°.

Pressure30.03 inHg
Wind10 mph W
Humidity78%
Visibility—
Dew point25°
Tue, 2432° / 25°0Overcast
32 °Overcast

Derby Line, Tuesday, 24 November

Overcast. High 32°, low 25°.

Pressure30.30 inHg
Wind6.2 mph W
Humidity59%
Visibility—
Dew point17°
Wed, 2535° / 25°0.02Light snow
35 °Light snow

Derby Line, Wednesday, 25 November

Light snow. High 35°, low 25°.

Pressure30.00 inHg
Wind12 mph W
Humidity64%
Visibility—
Dew point23°
Thu, 2632° / 22°0Mostly clear
32 °Mostly clear

Derby Line, Thursday, 26 November

Mostly clear. High 32°, low 22°.

Pressure30.27 inHg
Wind2.6 mph SW
Humidity47%
Visibility—
Dew point10°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2736° / 23°0.17Climate normal
36 °Climate normal

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°0.17Climate normal
36 °Climate normal

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°0.11Climate normal
35 °Climate normal

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°0.12Climate normal
34 °Climate normal

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)
Tue, 0134° / 21°0.15Climate normal
34 °Climate normal

Derby Line, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.15 in
Chance of precipitation52%
Record high58° (2020)
Record low-3° (1989)
Wed, 0233° / 19°0.11Climate normal
33 °Climate normal

Derby Line, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.11 in
Chance of precipitation45%
Record high46° (1996)
Record low-18° (1989)
Thu, 0333° / 20°0.15Climate normal
33 °Climate normal

Derby Line, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.15 in
Chance of precipitation55%
Record high49° (2009)
Record low-10° (1976)
Fri, 0431° / 18°0.09Climate normal
31 °Climate normal

Derby Line, Friday, 4 December

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.09 in
Chance of precipitation47%
Record high53° (1982)
Record low-8° (1976)
Sat, 0529° / 17°0.09Climate normal
29 °Climate normal

Derby Line, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high29°
Average low17°
Average precipitation0.09 in
Chance of precipitation40%
Record high50° (1973)
Record low-6° (2025)
Sun, 0632° / 18°0.16Climate normal
32 °Climate normal

Derby Line, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high32°
Average low18°
Average precipitation0.16 in
Chance of precipitation55%
Record high57° (2001)
Record low-6° (1989)
Mon, 0730° / 16°0.13Climate normal
30 °Climate normal

Derby Line, Monday, 7 December

Climate normal for this date — 60-year average.

Average high30°
Average low16°
Average precipitation0.13 in
Chance of precipitation55%
Record high56° (1998)
Record low-5° (1972)
Tue, 0828° / 13°0.1Climate normal
28 °Climate normal

Derby Line, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high28°
Average low13°
Average precipitation0.1 in
Chance of precipitation45%
Record high47° (1974)
Record low-14° (2000)
Wed, 0929° / 12°0.11Climate normal
29 °Climate normal

Derby Line, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high29°
Average low12°
Average precipitation0.11 in
Chance of precipitation47%
Record high55° (1966)
Record low-16° (2002)
Thu, 1031° / 15°0.11Climate normal
31 °Climate normal

Derby Line, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.11 in
Chance of precipitation50%
Record high51° (1966)
Record low-14° (1976)

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.