Monthly outlook for Perry, VT: average high 55.5°, average low 40.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 10 days (about 1.7 inches), against a normal of 7 days and 2.2 inches. The warmest day looks like 17 October (67.9°), the coolest 22 October (28.5°).
55.5°/40.9°
Average high / low
+1.4°
Above normal
10 / 7
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
56.9°
54.4°
+1.4°
18 October – 27 October
53.3°
50.3°
+1.6°
28 October – 6 November
at normal
46.6°
—
October records over 66 years
82.8°5 October 2025All-time high
15.4°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Brownington (10 mi).
Fri, 0951° / 42°0.13
51 °
Perry, Friday, 9 October
Light rain. High 51°, low 42°.
Pressure30.03 inHg
Wind10.8 mph W
Humidity83%
Visibility6.2 mi
Dew point43°
Sat, 1051° / 35°0
51 °
Perry, Saturday, 10 October
Clear. High 51°, low 35°.
Pressure30.47 inHg
Wind7.5 mph NW
Humidity54%
Visibility6.2 mi
Dew point30°
Sun, 1168° / 37°0
68 °
Perry, Sunday, 11 October
Overcast. High 68°, low 37°.
Pressure30.27 inHg
Wind10.1 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Mon, 1261° / 52°0
61 °
Perry, Monday, 12 October
Overcast. High 61°, low 52°.
Pressure29.83 inHg
Wind8.6 mph S
Humidity70%
Visibility—
Dew point48°
Tue, 1360° / 42°0.48
60 °
Perry, Tuesday, 13 October
Rain. High 60°, low 42°.
Pressure29.41 inHg
Wind12.6 mph NW
Humidity97%
Visibility—
Dew point55°
Wed, 1443° / 33°0.07
43 °
Perry, Wednesday, 14 October
Snow. High 43°, low 33°.
Pressure29.88 inHg
Wind16.4 mph NW
Humidity90%
Visibility—
Dew point32°
Thu, 1549° / 30°0.09
49 °
Perry, Thursday, 15 October
Light rain. High 49°, low 30°.
Pressure30.21 inHg
Wind4.9 mph SE
Humidity48%
Visibility—
Dew point25°
Fri, 1661° / 42°0.24
61 °
Perry, Friday, 16 October
Rain. High 61°, low 42°.
Pressure30.09 inHg
Wind7.7 mph SE
Humidity95%
Visibility—
Dew point44°
Sat, 1768° / 59°0.07
68 °
Perry, Saturday, 17 October
Light rain. High 68°, low 59°.
Pressure30.12 inHg
Wind5 mph SE
Humidity92%
Visibility—
Dew point64°
Sun, 1864° / 55°0.09
64 °
Perry, Sunday, 18 October
Light rain. High 64°, low 55°.
Pressure30.09 inHg
Wind9.9 mph S
Humidity89%
Visibility—
Dew point58°
Mon, 1953° / 47°0.19
53 °
Perry, Monday, 19 October
Rain. High 53°, low 47°.
Pressure30.18 inHg
Wind5.4 mph N
Humidity92%
Visibility—
Dew point47°
Tue, 2055° / 41°0
55 °
Perry, Tuesday, 20 October
Clear. High 55°, low 41°.
Pressure30.09 inHg
Wind5.9 mph W
Humidity60%
Visibility—
Dew point37°
Wed, 2143° / 35°0.12
43 °
Perry, Wednesday, 21 October
Light rain. High 43°, low 35°.
Pressure29.97 inHg
Wind9 mph N
Humidity97%
Visibility—
Dew point42°
Thu, 2251° / 29°0
51 °
Perry, Thursday, 22 October
Mostly clear. High 51°, low 29°.
Pressure30.21 inHg
Wind5.3 mph SE
Humidity65%
Visibility—
Dew point30°
Fri, 2353° / 33°0
53 °
Perry, Friday, 23 October
Overcast. High 53°, low 33°.
Pressure30.24 inHg
Wind14 mph S
Humidity67%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2451° / 36°0.11
51 °
Perry, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation43%
Record high71° (1963)
Record low18° (1969)
Sun, 2549° / 37°0.12
49 °
Perry, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation40%
Record high73° (1963)
Record low22° (1981)
Mon, 2649° / 37°0.14
49 °
Perry, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.14 in
Chance of precipitation43%
Record high69° (1963)
Record low22° (1997)
Tue, 2749° / 36°0.15
49 °
Perry, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation47%
Record high71° (2023)
Record low21° (1976)
Wed, 2848° / 35°0.18
48 °
Perry, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.18 in
Chance of precipitation48%
Record high69° (2023)
Record low19° (1976)
Thu, 2947° / 33°0.1
47 °
Perry, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high63° (1989)
Record low22° (1965)
Fri, 3046° / 33°0.08
46 °
Perry, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (1989)
Record low15° (1962)
Sat, 3148° / 34°0.11
48 °
Perry, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2024)
Record low20° (2008)
Sun, 0148° / 35°0.14
48 °
Perry, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation47%
Record high67° (2024)
Record low22° (1965)
Mon, 0247° / 34°0.14
47 °
Perry, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation48%
Record high65° (2001)
Record low14° (2002)
Tue, 0347° / 34°0.17
47 °
Perry, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation55%
Record high66° (1982)
Record low12° (2002)
Wed, 0446° / 33°0.09
46 °
Perry, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high65° (1982)
Record low15° (2002)
Thu, 0546° / 33°0.18
46 °
Perry, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.18 in
Chance of precipitation50%
Record high71° (2022)
Record low18° (1986)
Fri, 0646° / 34°0.11
46 °
Perry, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation47%
Record high71° (2022)
Record low19° (1962)
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 Perry, 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 Perry, 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.