Monthly outlook for Chilson, NY: average high 56.1°, average low 41.1°. That is 2.2° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 12 October (71.9°), the coolest 20 October (30.1°).
56.1°/41.1°
Average high / low
+2.2°
Above normal
6 / 6
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
56.7°
53.3°
+1.9°
20 October – 29 October
55.3°
49.3°
+3.3°
30 October – 8 November
at normal
45.9°
—
October records over 66 years
79°4 October 2023All-time high
21.2°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Ticonderoga (2 mi).
Sun, 1163° / 44°0.01
63 °
Chilson, Sunday, 11 October
Light rain. High 63°, low 44°.
Pressure30.30 inHg
Wind7.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point42°
Mon, 1272° / 50°0.13
72 °
Chilson, Monday, 12 October
Rain. High 72°, low 50°.
Pressure29.80 inHg
Wind1.2 mph SE
Humidity68%
Visibility6.2 mi
Dew point54°
Tue, 1364° / 54°0.55
64 °
Chilson, Tuesday, 13 October
Rain. High 64°, low 54°.
Pressure29.83 inHg
Wind9.9 mph S
Humidity96%
Visibility2.9 mi
Dew point56°
Wed, 1459° / 50°0.06
59 °
Chilson, Wednesday, 14 October
Light rain. High 59°, low 50°.
Pressure29.85 inHg
Wind3.5 mph NW
Humidity91%
Visibility—
Dew point51°
Thu, 1553° / 40°0.01
53 °
Chilson, Thursday, 15 October
Light rain. High 53°, low 40°.
Pressure30.18 inHg
Wind12.5 mph NW
Humidity55%
Visibility—
Dew point33°
Fri, 1652° / 41°0.08
52 °
Chilson, Friday, 16 October
Light rain. High 52°, low 41°.
Pressure30.06 inHg
Wind10.3 mph S
Humidity74%
Visibility—
Dew point38°
Sat, 1756° / 51°0.13
56 °
Chilson, Saturday, 17 October
Light rain. High 56°, low 51°.
Pressure29.91 inHg
Wind6.1 mph SW
Humidity97%
Visibility—
Dew point54°
Sun, 1850° / 39°1
50 °
Chilson, Sunday, 18 October
Rain. High 50°, low 39°.
Pressure29.88 inHg
Wind6.9 mph NE
Humidity98%
Visibility—
Dew point47°
Mon, 1942° / 31°0
42 °
Chilson, Monday, 19 October
Overcast. High 42°, low 31°.
Pressure30.18 inHg
Wind8.5 mph NE
Humidity78%
Visibility—
Dew point33°
Tue, 2052° / 30°0
52 °
Chilson, Tuesday, 20 October
Clear. High 52°, low 30°.
Pressure30.39 inHg
Wind3.5 mph W
Humidity49%
Visibility—
Dew point25°
Wed, 2154° / 33°0
54 °
Chilson, Wednesday, 21 October
Clear. High 54°, low 33°.
Pressure30.47 inHg
Wind3 mph E
Humidity44%
Visibility—
Dew point26°
Thu, 2257° / 36°0
57 °
Chilson, Thursday, 22 October
Clear. High 57°, low 36°.
Pressure30.50 inHg
Wind4.1 mph SW
Humidity51%
Visibility—
Dew point32°
Fri, 2357° / 38°0
57 °
Chilson, Friday, 23 October
Clear. High 57°, low 38°.
Pressure30.36 inHg
Wind7.2 mph S
Humidity61%
Visibility—
Dew point37°
Sat, 2457° / 39°0
57 °
Chilson, Saturday, 24 October
Overcast. High 57°, low 39°.
Pressure30.27 inHg
Wind4.2 mph SW
Humidity59%
Visibility—
Dew point36°
Sun, 2555° / 43°0
55 °
Chilson, Sunday, 25 October
Overcast. High 55°, low 43°.
Pressure29.88 inHg
Wind2.9 mph E
Humidity54%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2649° / 37°0.1
49 °
Chilson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high73° (1963)
Record low25° (2018)
Tue, 2749° / 36°0.17
49 °
Chilson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (2023)
Record low22° (1976)
Wed, 2848° / 35°0.17
48 °
Chilson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (1984)
Record low21° (1976)
Thu, 2946° / 34°0.12
46 °
Chilson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation38%
Record high63° (1989)
Record low23° (1965)
Fri, 3046° / 33°0.1
46 °
Chilson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation23%
Record high62° (1971)
Record low25° (2002)
Sat, 3147° / 34°0.11
47 °
Chilson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high70° (2024)
Record low23° (1988)
Sun, 0148° / 35°0.13
48 °
Chilson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1974)
Record low23° (1965)
Mon, 0247° / 35°0.15
47 °
Chilson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.15 in
Chance of precipitation40%
Record high64° (1982)
Record low19° (1965)
Tue, 0347° / 34°0.14
47 °
Chilson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.14 in
Chance of precipitation40%
Record high65° (1990)
Record low20° (1993)
Wed, 0446° / 34°0.09
46 °
Chilson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (1987)
Record low22° (1988)
Thu, 0545° / 33°0.15
45 °
Chilson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.15 in
Chance of precipitation43%
Record high67° (2022)
Record low21° (1965)
Fri, 0646° / 34°0.11
46 °
Chilson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation38%
Record high67° (2022)
Record low20° (1962)
Sat, 0744° / 33°0.07
44 °
Chilson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation37%
Record high65° (2020)
Record low13° (1962)
Sun, 0843° / 31°0.11
43 °
Chilson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation32%
Record high65° (2020)
Record low16° (2002)
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 Chilson, 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 Chilson, 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.