Monthly outlook for Onchiota, NY: average high 49.5°, average low 33.8°. That is 3.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 3 November (65.8°), the coolest 8 November (24.8°).
49.5°/33.8°
Average high / low
+3.1°
Above normal
3 / 7
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
55.2°
45.6°
+5.3°
8 November – 17 November
40.2°
39.9°
+0.1°
18 November – 27 November
at normal
36.4°
—
October records over 66 years
81.5°5 October 2025All-time high
14.2°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Franklin (4 mi).
Fri, 3048° / 35°0.04
48 °
Onchiota, Friday, 30 October
Light rain. High 48°, low 35°.
Pressure30.09 inHg
Wind13.8 mph W
Humidity67%
Visibility6.2 mi
Dew point35°
Sat, 3142° / 31°0
42 °
Onchiota, Saturday, 31 October
Overcast. High 42°, low 31°.
Pressure30.45 inHg
Wind10.2 mph NW
Humidity70%
Visibility6.2 mi
Dew point27°
Sun, 0153° / 32°0
53 °
Onchiota, Sunday, 1 November
Clear. High 53°, low 32°.
Pressure30.45 inHg
Wind6.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point31°
Mon, 0260° / 41°0.01
60 °
Onchiota, Monday, 2 November
Light rain. High 60°, low 41°.
Pressure30.24 inHg
Wind9.6 mph W
Humidity63%
Visibility6.2 mi
Dew point43°
Tue, 0366° / 44°0
66 °
Onchiota, Tuesday, 3 November
Overcast. High 66°, low 44°.
Pressure30.27 inHg
Wind8.2 mph S
Humidity83%
Visibility—
Dew point51°
Wed, 0455° / 43°0
55 °
Onchiota, Wednesday, 4 November
Overcast. High 55°, low 43°.
Pressure30.36 inHg
Wind8.8 mph S
Humidity87%
Visibility—
Dew point46°
Thu, 0558° / 44°0
58 °
Onchiota, Thursday, 5 November
Overcast. High 58°, low 44°.
Pressure30.09 inHg
Wind8.7 mph S
Humidity74%
Visibility—
Dew point45°
Fri, 0661° / 51°0.19
61 °
Onchiota, Friday, 6 November
Light rain. High 61°, low 51°.
Pressure29.50 inHg
Wind7.4 mph SW
Humidity84%
Visibility—
Dew point55°
Sat, 0749° / 26°0.17
49 °
Onchiota, Saturday, 7 November
Snow. High 49°, low 26°.
Pressure29.74 inHg
Wind10.4 mph NW
Humidity93%
Visibility—
Dew point35°
Sun, 0831° / 25°0.04
31 °
Onchiota, Sunday, 8 November
Light snow. High 31°, low 25°.
Pressure30.09 inHg
Wind15.2 mph NW
Humidity77%
Visibility—
Dew point21°
Mon, 0938° / 26°0
38 °
Onchiota, Monday, 9 November
Overcast. High 38°, low 26°.
Pressure30.15 inHg
Wind11.5 mph W
Humidity64%
Visibility—
Dew point21°
Tue, 1044° / 28°0
44 °
Onchiota, Tuesday, 10 November
Overcast. High 44°, low 28°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity52%
Visibility—
Dew point21°
Wed, 1144° / 28°0
44 °
Onchiota, Wednesday, 11 November
Overcast. High 44°, low 28°.
Pressure30.00 inHg
Wind3.3 mph NE
Humidity48%
Visibility—
Dew point20°
Thu, 1242° / 27°0
42 °
Onchiota, Thursday, 12 November
Overcast. High 42°, low 27°.
Pressure29.88 inHg
Wind5.9 mph N
Humidity57%
Visibility—
Dew point23°
Fri, 1342° / 28°0
42 °
Onchiota, Friday, 13 November
Overcast. High 42°, low 28°.
Pressure29.94 inHg
Wind5.5 mph NW
Humidity57%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1438° / 27°0.12
38 °
Onchiota, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.12 in
Chance of precipitation50%
Record high59° (2011)
Record low2° (2018)
Sun, 1539° / 27°0.15
39 °
Onchiota, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation50%
Record high59° (1989)
Record low0° (2018)
Mon, 1638° / 26°0.13
38 °
Onchiota, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.13 in
Chance of precipitation45%
Record high59° (1989)
Record low0° (1967)
Tue, 1738° / 25°0.11
38 °
Onchiota, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation48%
Record high59° (2006)
Record low5° (2019)
Wed, 1838° / 26°0.08
38 °
Onchiota, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation33%
Record high55° (2021)
Record low5° (2018)
Thu, 1938° / 25°0.08
38 °
Onchiota, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.08 in
Chance of precipitation38%
Record high61° (1985)
Record low5° (1962)
Fri, 2037° / 25°0.13
37 °
Onchiota, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.13 in
Chance of precipitation48%
Record high63° (1991)
Record low7° (1986)
Sat, 2136° / 24°0.15
36 °
Onchiota, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.15 in
Chance of precipitation45%
Record high52° (1991)
Record low2° (2018)
Sun, 2235° / 23°0.1
35 °
Onchiota, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.1 in
Chance of precipitation47%
Record high58° (1999)
Record low-5° (2018)
Mon, 2336° / 23°0.1
36 °
Onchiota, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.1 in
Chance of precipitation42%
Record high59° (1979)
Record low-5° (2018)
Tue, 2436° / 23°0.07
36 °
Onchiota, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.07 in
Chance of precipitation40%
Record high58° (2014)
Record low-4° (1989)
Wed, 2537° / 23°0.11
37 °
Onchiota, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.11 in
Chance of precipitation45%
Record high54° (2001)
Record low-3° (1995)
Thu, 2636° / 25°0.17
36 °
Onchiota, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.17 in
Chance of precipitation53%
Record high58° (1979)
Record low2° (1962)
Fri, 2735° / 23°0.14
35 °
Onchiota, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.14 in
Chance of precipitation65%
Record high57° (1988)
Record low-1° (1978)
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 Onchiota, 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 Onchiota, 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.