Monthly outlook for Peru, VT: average high 45.5°, average low 33.4°. That is 4.5° below the climate normal for October. Precipitation is expected on 8 days (about 7.8 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 12 October (59.5°), the coolest 18 October (14.3°).
45.5°/33.4°
Average high / low
−4.5°
Below normal
8 / 6
Wet days / normal
7.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
48°
54.8°
-3.8°
22 October – 31 October
41.3°
50.8°
-5.2°
1 November – 10 November
at normal
47.6°
—
October records over 66 years
81.1°4 October 2023All-time high
20.1°31 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Rupert (14 mi).
Tue, 1349° / 36°1.89
49 °
Peru, Tuesday, 13 October
Heavy rain. High 49°, low 36°.
Pressure29.94 inHg
Wind12.6 mph SE
Humidity98%
Visibility2.3 mi
Dew point48°
Wed, 1456° / 46°0.15
56 °
Peru, Wednesday, 14 October
Rain. High 56°, low 46°.
Pressure29.85 inHg
Wind3.8 mph W
Humidity97%
Visibility2.5 mi
Dew point56°
Thu, 1547° / 35°0
47 °
Peru, Thursday, 15 October
Light rain. High 47°, low 35°.
Pressure30.24 inHg
Wind7.1 mph N
Humidity61%
Visibility6.2 mi
Dew point34°
Fri, 1648° / 35°0.62
48 °
Peru, Friday, 16 October
Rain. High 48°, low 35°.
Pressure29.59 inHg
Wind15.8 mph NW
Humidity97%
Visibility—
Dew point44°
Sat, 1733° / 21°0.24
33 °
Peru, Saturday, 17 October
Snow. High 33°, low 21°.
Pressure30.09 inHg
Wind18.2 mph NW
Humidity76%
Visibility—
Dew point25°
Sun, 1835° / 14°0
35 °
Peru, Sunday, 18 October
Overcast. High 35°, low 14°.
Pressure30.62 inHg
Wind5.7 mph SW
Humidity45%
Visibility—
Dew point9°
Mon, 1946° / 27°0
46 °
Peru, Monday, 19 October
Partly cloudy. High 46°, low 27°.
Pressure30.39 inHg
Wind7.7 mph W
Humidity50%
Visibility—
Dew point23°
Tue, 2053° / 34°0
53 °
Peru, Tuesday, 20 October
Clear. High 53°, low 34°.
Pressure30.30 inHg
Wind5.1 mph W
Humidity66%
Visibility—
Dew point35°
Wed, 2153° / 37°0
53 °
Peru, Wednesday, 21 October
Mostly clear. High 53°, low 37°.
Pressure30.42 inHg
Wind4.2 mph SE
Humidity70%
Visibility—
Dew point39°
Thu, 2247° / 39°0
47 °
Peru, Thursday, 22 October
Overcast. High 47°, low 39°.
Pressure30.36 inHg
Wind6.9 mph SE
Humidity82%
Visibility—
Dew point39°
Fri, 2350° / 39°2.97
50 °
Peru, Friday, 23 October
Heavy rain. High 50°, low 39°.
Pressure29.88 inHg
Wind18 mph SE
Humidity98%
Visibility—
Dew point42°
Sat, 2444° / 37°1.2
44 °
Peru, Saturday, 24 October
Heavy rain. High 44°, low 37°.
Pressure29.32 inHg
Wind8.8 mph NW
Humidity96%
Visibility—
Dew point39°
Sun, 2538° / 36°0.63
38 °
Peru, Sunday, 25 October
Rain. High 38°, low 36°.
Pressure29.41 inHg
Wind4 mph W
Humidity98%
Visibility—
Dew point36°
Mon, 2634° / 31°0.02
34 °
Peru, Monday, 26 October
Snow. High 34°, low 31°.
Pressure29.65 inHg
Wind5.5 mph W
Humidity96%
Visibility—
Dew point31°
Tue, 2735° / 30°0
35 °
Peru, Tuesday, 27 October
Overcast. High 35°, low 30°.
Pressure29.71 inHg
Wind10.5 mph NW
Humidity79%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 36°0.17
50 °
Peru, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (1984)
Record low22° (1976)
Thu, 2949° / 34°0.13
49 °
Peru, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation38%
Record high64° (1989)
Record low24° (1965)
Fri, 3049° / 34°0.09
49 °
Peru, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2024)
Record low23° (2020)
Sat, 3150° / 35°0.1
50 °
Peru, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high70° (2024)
Record low20° (2008)
Sun, 0150° / 36°0.12
50 °
Peru, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation38%
Record high68° (1974)
Record low26° (1965)
Mon, 0250° / 36°0.12
50 °
Peru, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation43%
Record high69° (1982)
Record low17° (1993)
Tue, 0349° / 35°0.15
49 °
Peru, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation43%
Record high68° (1982)
Record low15° (1993)
Wed, 0448° / 35°0.07
48 °
Peru, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1994)
Record low19° (1988)
Thu, 0548° / 35°0.15
48 °
Peru, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.15 in
Chance of precipitation40%
Record high69° (2022)
Record low23° (1965)
Fri, 0647° / 35°0.13
47 °
Peru, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.13 in
Chance of precipitation43%
Record high69° (2022)
Record low23° (1962)
Sat, 0746° / 33°0.08
46 °
Peru, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation37%
Record high65° (1975)
Record low13° (2002)
Sun, 0845° / 33°0.11
45 °
Peru, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (1975)
Record low10° (2002)
Mon, 0946° / 32°0.14
46 °
Peru, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (2020)
Record low16° (2019)
Tue, 1046° / 33°0.13
46 °
Peru, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation47%
Record high66° (2020)
Record low17° (2017)
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 Peru, 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 Peru, 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.