Monthly outlook for Grafton, NY: average high 52°, average low 34.8°. That is 0.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 26 October (64.1°), the coolest 28 October (23°).
52°/34.8°
Average high / low
+0.7°
Above normal
6 / 6
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
55°
51.9°
+1.7°
5 November – 14 November
46.9°
47.2°
-0.1°
15 November – 24 November
at normal
42.6°
—
October records over 66 years
82.9°4 October 2023All-time high
21.2°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Bennington (15 mi).
Tue, 2750° / 27°0
50 °
Grafton, Tuesday, 27 October
Mostly clear. High 50°, low 27°.
Pressure30.45 inHg
Wind7.4 mph N
Humidity58%
Visibility6.2 mi
Dew point28°
Wed, 2856° / 23°0
56 °
Grafton, Wednesday, 28 October
Overcast. High 56°, low 23°.
Pressure30.45 inHg
Wind3.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point34°
Thu, 2962° / 43°0
62 °
Grafton, Thursday, 29 October
Clear. High 62°, low 43°.
Pressure30.18 inHg
Wind7.2 mph S
Humidity63%
Visibility6.2 mi
Dew point46°
Fri, 3057° / 41°0.05
57 °
Grafton, Friday, 30 October
Light rain. High 57°, low 41°.
Pressure30.06 inHg
Wind11.7 mph W
Humidity64%
Visibility6.2 mi
Dew point47°
Sat, 3153° / 38°0
53 °
Grafton, Saturday, 31 October
Partly cloudy. High 53°, low 38°.
Pressure30.39 inHg
Wind7.5 mph W
Humidity64%
Visibility—
Dew point35°
Sun, 0157° / 39°0
57 °
Grafton, Sunday, 1 November
Overcast. High 57°, low 39°.
Pressure30.36 inHg
Wind9 mph S
Humidity63%
Visibility—
Dew point39°
Mon, 0252° / 47°0.33
52 °
Grafton, Monday, 2 November
Rain. High 52°, low 47°.
Pressure30.06 inHg
Wind8.5 mph S
Humidity92%
Visibility—
Dew point49°
Tue, 0349° / 37°0.01
49 °
Grafton, Tuesday, 3 November
Light rain. High 49°, low 37°.
Pressure30.24 inHg
Wind7 mph N
Humidity95%
Visibility—
Dew point41°
Wed, 0449° / 29°0
49 °
Grafton, Wednesday, 4 November
Mostly clear. High 49°, low 29°.
Pressure30.42 inHg
Wind7 mph SE
Humidity54%
Visibility—
Dew point25°
Thu, 0559° / 39°0.35
59 °
Grafton, Thursday, 5 November
Rain. High 59°, low 39°.
Pressure29.97 inHg
Wind20.2 mph SE
Humidity85%
Visibility—
Dew point41°
Fri, 0657° / 42°0.13
57 °
Grafton, Friday, 6 November
Light rain. High 57°, low 42°.
Pressure29.59 inHg
Wind11.3 mph S
Humidity80%
Visibility—
Dew point46°
Sat, 0741° / 32°0
41 °
Grafton, Saturday, 7 November
Light rain. High 41°, low 32°.
Pressure29.71 inHg
Wind8.1 mph SW
Humidity70%
Visibility—
Dew point28°
Sun, 0837° / 28°0.06
37 °
Grafton, Sunday, 8 November
Light snow. High 37°, low 28°.
Pressure29.91 inHg
Wind10.1 mph W
Humidity92%
Visibility—
Dew point32°
Mon, 0937° / 24°0
37 °
Grafton, Monday, 9 November
Overcast. High 37°, low 24°.
Pressure30.12 inHg
Wind6.8 mph NW
Humidity62%
Visibility—
Dew point20°
Tue, 1050° / 37°0.05
50 °
Grafton, Tuesday, 10 November
Light rain. High 50°, low 37°.
Pressure29.85 inHg
Wind15.4 mph S
Humidity64%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1146° / 35°0.14
46 °
Grafton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.14 in
Chance of precipitation45%
Record high69° (2020)
Record low14° (2017)
Thu, 1246° / 33°0.13
46 °
Grafton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation40%
Record high66° (2022)
Record low17° (1976)
Fri, 1344° / 31°0.15
44 °
Grafton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation45%
Record high62° (1964)
Record low10° (2019)
Sat, 1444° / 31°0.14
44 °
Grafton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high63° (1989)
Record low10° (1986)
Sun, 1545° / 31°0.14
45 °
Grafton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation48%
Record high64° (1993)
Record low16° (1967)
Mon, 1644° / 31°0.13
44 °
Grafton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (2005)
Record low11° (1972)
Tue, 1743° / 30°0.13
43 °
Grafton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation45%
Record high63° (2006)
Record low6° (1972)
Wed, 1844° / 30°0.1
44 °
Grafton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.1 in
Chance of precipitation30%
Record high65° (2021)
Record low19° (2020)
Thu, 1943° / 29°0.07
43 °
Grafton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (1985)
Record low11° (1986)
Fri, 2043° / 29°0.17
43 °
Grafton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.17 in
Chance of precipitation40%
Record high67° (1991)
Record low1° (1986)
Sat, 2142° / 28°0.13
42 °
Grafton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.13 in
Chance of precipitation40%
Record high58° (1991)
Record low11° (1987)
Sun, 2241° / 28°0.14
41 °
Grafton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation43%
Record high60° (1999)
Record low1° (2018)
Mon, 2341° / 27°0.11
41 °
Grafton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high64° (1979)
Record low-7° (2018)
Tue, 2441° / 28°0.09
41 °
Grafton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1979)
Record low1° (1971)
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 Grafton, NY 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 Grafton, NY 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.