Monthly outlook for Oswego, NY: average high 59°, average low 50.3°. That is 2.1° above the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 8 days and 2.5 inches. The warmest day looks like 26 October (67.5°), the coolest 17 October (44°).
59°/50.3°
Average high / low
+2.1°
Above normal
4 / 8
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
59.1°
56.4°
+1.5°
25 October – 3 November
58.8°
53.4°
+3°
4 November – 13 November
at normal
49.1°
—
October records over 66 years
85.3°1 October 2019All-time high
30.9°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — SUNY Oswego (2 mi).
Fri, 1665° / 50°0.65
65 °
Oswego, Friday, 16 October
Rain. High 65°, low 50°.
Pressure29.56 inHg
Wind20.9 mph SW
Humidity91%
Visibility5.7 mi
Dew point62°
Sat, 1750° / 44°0
50 °
Oswego, Saturday, 17 October
Light rain. High 50°, low 44°.
Pressure30.27 inHg
Wind18.9 mph NW
Humidity62%
Visibility6.2 mi
Dew point32°
Sun, 1858° / 46°0
58 °
Oswego, Sunday, 18 October
Clear. High 58°, low 46°.
Pressure30.47 inHg
Wind14.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point44°
Mon, 1958° / 51°0
58 °
Oswego, Monday, 19 October
Clear. High 58°, low 51°.
Pressure30.47 inHg
Wind12.8 mph S
Humidity61%
Visibility—
Dew point41°
Tue, 2058° / 53°0
58 °
Oswego, Tuesday, 20 October
Partly cloudy. High 58°, low 53°.
Pressure30.36 inHg
Wind7.6 mph W
Humidity91%
Visibility—
Dew point51°
Wed, 2157° / 48°0
57 °
Oswego, Wednesday, 21 October
Clear. High 57°, low 48°.
Pressure30.47 inHg
Wind9.1 mph NE
Humidity73%
Visibility—
Dew point45°
Thu, 2262° / 46°0
62 °
Oswego, Thursday, 22 October
Overcast. High 62°, low 46°.
Pressure30.42 inHg
Wind8.4 mph SE
Humidity60%
Visibility—
Dew point41°
Fri, 2362° / 51°0
62 °
Oswego, Friday, 23 October
Overcast. High 62°, low 51°.
Pressure30.33 inHg
Wind7.5 mph S
Humidity72%
Visibility—
Dew point49°
Sat, 2467° / 54°0
67 °
Oswego, Saturday, 24 October
Overcast. High 67°, low 54°.
Pressure30.36 inHg
Wind12 mph S
Humidity70%
Visibility—
Dew point51°
Sun, 2566° / 56°0
66 °
Oswego, Sunday, 25 October
Overcast. High 66°, low 56°.
Pressure30.30 inHg
Wind14.6 mph S
Humidity68%
Visibility—
Dew point51°
Mon, 2667° / 57°0.09
67 °
Oswego, Monday, 26 October
Light rain. High 67°, low 57°.
Pressure30.00 inHg
Wind27.4 mph W
Humidity73%
Visibility—
Dew point55°
Tue, 2755° / 51°0.01
55 °
Oswego, Tuesday, 27 October
Light rain. High 55°, low 51°.
Pressure30.21 inHg
Wind17.9 mph W
Humidity64%
Visibility—
Dew point42°
Wed, 2856° / 48°0.49
56 °
Oswego, Wednesday, 28 October
Rain. High 56°, low 48°.
Pressure30.09 inHg
Wind16.9 mph SE
Humidity60%
Visibility—
Dew point39°
Thu, 2955° / 52°0.74
55 °
Oswego, Thursday, 29 October
Rain. High 55°, low 52°.
Pressure29.71 inHg
Wind17.3 mph NW
Humidity93%
Visibility—
Dew point51°
Fri, 3054° / 51°0
54 °
Oswego, Friday, 30 October
Clear. High 54°, low 51°.
Pressure30.06 inHg
Wind22.1 mph NW
Humidity63%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3154° / 43°0.13
54 °
Oswego, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.13 in
Chance of precipitation38%
Record high77° (2024)
Record low33° (1972)
Sun, 0154° / 44°0.15
54 °
Oswego, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.15 in
Chance of precipitation47%
Record high71° (2024)
Record low33° (1965)
Mon, 0253° / 44°0.23
53 °
Oswego, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.23 in
Chance of precipitation57%
Record high70° (1971)
Record low28° (1965)
Tue, 0353° / 43°0.12
53 °
Oswego, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.12 in
Chance of precipitation53%
Record high69° (1961)
Record low31° (2002)
Wed, 0451° / 43°0.14
51 °
Oswego, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.14 in
Chance of precipitation53%
Record high70° (2022)
Record low32° (1989)
Thu, 0552° / 43°0.15
52 °
Oswego, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.15 in
Chance of precipitation52%
Record high73° (2022)
Record low31° (1965)
Fri, 0651° / 42°0.15
51 °
Oswego, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation57%
Record high70° (2022)
Record low32° (1987)
Sat, 0749° / 41°0.12
49 °
Oswego, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.12 in
Chance of precipitation50%
Record high68° (2020)
Record low29° (2002)
Sun, 0849° / 40°0.14
49 °
Oswego, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.14 in
Chance of precipitation47%
Record high67° (2020)
Record low27° (2019)
Mon, 0949° / 40°0.12
49 °
Oswego, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.12 in
Chance of precipitation47%
Record high71° (2020)
Record low26° (2019)
Tue, 1049° / 40°0.16
49 °
Oswego, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.16 in
Chance of precipitation52%
Record high72° (2020)
Record low20° (2017)
Wed, 1148° / 40°0.17
48 °
Oswego, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.17 in
Chance of precipitation63%
Record high67° (2020)
Record low21° (2017)
Thu, 1247° / 38°0.18
47 °
Oswego, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.18 in
Chance of precipitation58%
Record high65° (1964)
Record low22° (2019)
Fri, 1346° / 37°0.12
46 °
Oswego, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.12 in
Chance of precipitation58%
Record high60° (1964)
Record low17° (2019)
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 Oswego, 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 Oswego, 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.