Monthly outlook for Sandusky, NY: average high 55°, average low 38.9°. That is 0.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.9 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 13 October (75.4°), the coolest 18 October (19.8°).
55°/38.9°
Average high / low
+0.4°
Above normal
6 / 7
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
54.1°
55.3°
-0.7°
21 October – 30 October
56.4°
51.7°
+2.6°
31 October – 9 November
at normal
48.6°
—
October records over 66 years
80.4°1 October 2019All-time high
18.7°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Franklinville (14 mi).
Mon, 1266° / 42°0.01
66 °
Sandusky, Monday, 12 October
Light rain. High 66°, low 42°.
Pressure29.94 inHg
Wind9.3 mph W
Humidity85%
Visibility0.7 mi
Dew point56°
Tue, 1375° / 51°0.2
75 °
Sandusky, Tuesday, 13 October
Rain. High 75°, low 51°.
Pressure29.80 inHg
Wind13.9 mph SW
Humidity70%
Visibility6.2 mi
Dew point62°
Wed, 1463° / 55°0.15
63 °
Sandusky, Wednesday, 14 October
Light rain. High 63°, low 55°.
Pressure29.94 inHg
Wind12.4 mph W
Humidity90%
Visibility6.2 mi
Dew point58°
Thu, 1554° / 47°0.01
54 °
Sandusky, Thursday, 15 October
Light rain. High 54°, low 47°.
Pressure30.27 inHg
Wind5.8 mph E
Humidity68%
Visibility6.2 mi
Dew point42°
Fri, 1653° / 41°0.81
53 °
Sandusky, Friday, 16 October
Rain. High 53°, low 41°.
Pressure29.68 inHg
Wind16.5 mph NW
Humidity99%
Visibility—
Dew point50°
Sat, 1738° / 22°0.45
38 °
Sandusky, Saturday, 17 October
Snow. High 38°, low 22°.
Pressure30.00 inHg
Wind18.5 mph NW
Humidity97%
Visibility—
Dew point30°
Sun, 1833° / 20°0.01
33 °
Sandusky, Sunday, 18 October
Light snow. High 33°, low 20°.
Pressure30.53 inHg
Wind10.6 mph NW
Humidity84%
Visibility—
Dew point25°
Mon, 1946° / 25°0
46 °
Sandusky, Monday, 19 October
Partly cloudy. High 46°, low 25°.
Pressure30.45 inHg
Wind15.3 mph SW
Humidity77%
Visibility—
Dew point31°
Tue, 2055° / 37°0
55 °
Sandusky, Tuesday, 20 October
Clear. High 55°, low 37°.
Pressure30.39 inHg
Wind10.5 mph W
Humidity72%
Visibility—
Dew point40°
Wed, 2158° / 38°0
58 °
Sandusky, Wednesday, 21 October
Mostly clear. High 58°, low 38°.
Pressure30.45 inHg
Wind5.9 mph E
Humidity67%
Visibility—
Dew point39°
Thu, 2259° / 44°0
59 °
Sandusky, Thursday, 22 October
Overcast. High 59°, low 44°.
Pressure30.39 inHg
Wind5.4 mph S
Humidity59%
Visibility—
Dew point38°
Fri, 2361° / 40°0
61 °
Sandusky, Friday, 23 October
Clear. High 61°, low 40°.
Pressure30.30 inHg
Wind5.2 mph S
Humidity58%
Visibility—
Dew point38°
Sat, 2459° / 42°0
59 °
Sandusky, Saturday, 24 October
Light rain. High 59°, low 42°.
Pressure30.18 inHg
Wind10.2 mph N
Humidity71%
Visibility—
Dew point42°
Sun, 2552° / 37°0
52 °
Sandusky, Sunday, 25 October
Partly cloudy. High 52°, low 37°.
Pressure30.15 inHg
Wind7.5 mph N
Humidity70%
Visibility—
Dew point37°
Mon, 2650° / 37°0.1
50 °
Sandusky, Monday, 26 October
Light rain. High 50°, low 37°.
Pressure29.68 inHg
Wind17.5 mph S
Humidity91%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2751° / 38°0.13
51 °
Sandusky, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation42%
Record high69° (2023)
Record low24° (1976)
Wed, 2851° / 37°0.13
51 °
Sandusky, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation47%
Record high69° (1971)
Record low23° (1976)
Thu, 2949° / 36°0.15
49 °
Sandusky, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation42%
Record high67° (1971)
Record low23° (1965)
Fri, 3050° / 36°0.09
50 °
Sandusky, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2024)
Record low26° (1983)
Sat, 3151° / 37°0.12
51 °
Sandusky, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high71° (2024)
Record low24° (1988)
Sun, 0151° / 38°0.13
51 °
Sandusky, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation43%
Record high66° (1974)
Record low27° (1965)
Mon, 0251° / 37°0.17
51 °
Sandusky, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation52%
Record high69° (2016)
Record low22° (1965)
Tue, 0350° / 36°0.1
50 °
Sandusky, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation43%
Record high67° (1961)
Record low22° (1980)
Wed, 0448° / 36°0.12
48 °
Sandusky, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (2003)
Record low22° (1991)
Thu, 0548° / 36°0.1
48 °
Sandusky, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation50%
Record high71° (2022)
Record low18° (1991)
Fri, 0647° / 35°0.11
47 °
Sandusky, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation52%
Record high67° (2022)
Record low24° (1967)
Sat, 0746° / 33°0.11
46 °
Sandusky, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation48%
Record high67° (1975)
Record low18° (1992)
Sun, 0846° / 33°0.1
46 °
Sandusky, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation38%
Record high67° (2020)
Record low17° (1992)
Mon, 0947° / 33°0.1
47 °
Sandusky, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (2020)
Record low12° (1992)
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 Sandusky, 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 Sandusky, 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.