Monthly outlook for Radisson, NY: average high 58.8°, average low 41.8°. That is 0.5° below the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 7 October (70.1°), the coolest 19 October (29°).
58.8°/41.8°
Average high / low
−0.5°
Below normal
6 / 7
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
63.6°
61.2°
+1.4°
17 October – 26 October
50.7°
56.6°
-3.3°
27 October – 5 November
at normal
53.8°
—
October records over 66 years
86.4°4 October 2023All-time high
27.7°23 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Syracuse (13 mi).
Thu, 0865° / 45°0.32
65 °
Radisson, Thursday, 8 October
Rain. High 65°, low 45°.
Pressure29.85 inHg
Wind14 mph W
Humidity66%
Visibility6.2 mi
Dew point49°
Fri, 0959° / 43°0.03
59 °
Radisson, Friday, 9 October
Light rain. High 59°, low 43°.
Pressure30.12 inHg
Wind12.1 mph W
Humidity70%
Visibility6.2 mi
Dew point48°
Sat, 1066° / 41°0
66 °
Radisson, Saturday, 10 October
Clear. High 66°, low 41°.
Pressure30.47 inHg
Wind5.7 mph S
Humidity57%
Visibility6.2 mi
Dew point46°
Sun, 1169° / 56°0.08
69 °
Radisson, Sunday, 11 October
Light rain. High 69°, low 56°.
Pressure30.27 inHg
Wind9.6 mph S
Humidity58%
Visibility6.2 mi
Dew point51°
Mon, 1268° / 56°0.25
68 °
Radisson, Monday, 12 October
Rain. High 68°, low 56°.
Pressure29.83 inHg
Wind7.9 mph SE
Humidity95%
Visibility—
Dew point60°
Tue, 1362° / 43°0.88
62 °
Radisson, Tuesday, 13 October
Rain. High 62°, low 43°.
Pressure29.59 inHg
Wind16.4 mph NW
Humidity98%
Visibility—
Dew point61°
Wed, 1450° / 41°0.01
50 °
Radisson, Wednesday, 14 October
Light rain. High 50°, low 41°.
Pressure30.12 inHg
Wind14.4 mph NW
Humidity66%
Visibility—
Dew point32°
Thu, 1560° / 38°0
60 °
Radisson, Thursday, 15 October
Mostly clear. High 60°, low 38°.
Pressure30.18 inHg
Wind5.1 mph SE
Humidity55%
Visibility—
Dew point34°
Fri, 1668° / 50°0.02
68 °
Radisson, Friday, 16 October
Light rain. High 68°, low 50°.
Pressure29.91 inHg
Wind13.1 mph NW
Humidity67%
Visibility—
Dew point54°
Sat, 1755° / 41°0.03
55 °
Radisson, Saturday, 17 October
Light rain. High 55°, low 41°.
Pressure29.94 inHg
Wind12.1 mph NW
Humidity63%
Visibility—
Dew point38°
Sun, 1844° / 34°0.02
44 °
Radisson, Sunday, 18 October
Snow. High 44°, low 34°.
Pressure30.21 inHg
Wind11.8 mph NW
Humidity60%
Visibility—
Dew point28°
Mon, 1946° / 29°0
46 °
Radisson, Monday, 19 October
Clear. High 46°, low 29°.
Pressure30.68 inHg
Wind9.2 mph N
Humidity48%
Visibility—
Dew point22°
Tue, 2051° / 29°0
51 °
Radisson, Tuesday, 20 October
Clear. High 51°, low 29°.
Pressure30.62 inHg
Wind4.9 mph E
Humidity37%
Visibility—
Dew point18°
Wed, 2154° / 35°0
54 °
Radisson, Wednesday, 21 October
Overcast. High 54°, low 35°.
Pressure30.18 inHg
Wind6.3 mph W
Humidity38%
Visibility—
Dew point23°
Thu, 2255° / 48°0.2
55 °
Radisson, Thursday, 22 October
Light rain. High 55°, low 48°.
Pressure29.85 inHg
Wind6.2 mph W
Humidity95%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 43°0.15
57 °
Radisson, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.15 in
Chance of precipitation47%
Record high77° (2020)
Record low28° (1969)
Sat, 2456° / 44°0.11
56 °
Radisson, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.11 in
Chance of precipitation40%
Record high77° (1963)
Record low31° (1969)
Sun, 2556° / 44°0.15
56 °
Radisson, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high79° (1963)
Record low32° (2002)
Mon, 2655° / 44°0.15
55 °
Radisson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high77° (1963)
Record low32° (1997)
Tue, 2755° / 43°0.15
55 °
Radisson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation42%
Record high76° (2023)
Record low29° (1976)
Wed, 2855° / 41°0.15
55 °
Radisson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation45%
Record high76° (1984)
Record low29° (1976)
Thu, 2952° / 40°0.12
52 °
Radisson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation45%
Record high70° (1989)
Record low28° (1965)
Fri, 3053° / 40°0.1
53 °
Radisson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (2024)
Record low30° (2008)
Sat, 3155° / 41°0.13
55 °
Radisson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2024)
Record low28° (1972)
Sun, 0155° / 42°0.14
55 °
Radisson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.14 in
Chance of precipitation48%
Record high73° (1974)
Record low31° (2023)
Mon, 0254° / 42°0.21
54 °
Radisson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.21 in
Chance of precipitation48%
Record high73° (1982)
Record low27° (1965)
Tue, 0354° / 41°0.11
54 °
Radisson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.11 in
Chance of precipitation48%
Record high73° (1982)
Record low29° (2002)
Wed, 0452° / 40°0.13
52 °
Radisson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation43%
Record high72° (2015)
Record low29° (2013)
Thu, 0552° / 40°0.13
52 °
Radisson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation55%
Record high74° (2022)
Record low27° (1991)
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 Radisson, 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 Radisson, 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.