Monthly outlook for Lyons, NY: average high 61.4°, average low 46.4°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 17 October (73.8°), the coolest 22 October (39.8°).
61.4°/46.4°
Average high / low
+1.2°
Above normal
5 / 7
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
63.9°
60.8°
+1.7°
17 October – 26 October
57.3°
56.2°
+0.6°
27 October – 5 November
at normal
53.5°
—
October records over 66 years
87.3°1 October 2019All-time high
28.4°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Sodus (9 mi).
Thu, 0863° / 45°0.09
63 °
Lyons, Thursday, 8 October
Light rain. High 63°, low 45°.
Pressure29.85 inHg
Wind15 mph W
Humidity60%
Visibility6.2 mi
Dew point47°
Fri, 0960° / 44°0.01
60 °
Lyons, Friday, 9 October
Light rain. High 60°, low 44°.
Pressure30.18 inHg
Wind11.7 mph NW
Humidity69%
Visibility6.2 mi
Dew point48°
Sat, 1070° / 43°0
70 °
Lyons, Saturday, 10 October
Mostly clear. High 70°, low 43°.
Pressure30.36 inHg
Wind10.4 mph S
Humidity54%
Visibility6.2 mi
Dew point48°
Sun, 1171° / 57°0.01
71 °
Lyons, Sunday, 11 October
Light rain. High 71°, low 57°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity59%
Visibility6.2 mi
Dew point53°
Mon, 1270° / 61°0.02
70 °
Lyons, Monday, 12 October
Light rain. High 70°, low 61°.
Pressure29.71 inHg
Wind10.6 mph W
Humidity75%
Visibility—
Dew point60°
Tue, 1369° / 49°0.39
69 °
Lyons, Tuesday, 13 October
Rain. High 69°, low 49°.
Pressure29.56 inHg
Wind22.2 mph W
Humidity79%
Visibility—
Dew point61°
Wed, 1449° / 40°0.11
49 °
Lyons, Wednesday, 14 October
Light rain. High 49°, low 40°.
Pressure30.00 inHg
Wind21 mph NW
Humidity75%
Visibility—
Dew point34°
Thu, 1551° / 41°0
51 °
Lyons, Thursday, 15 October
Clear. High 51°, low 41°.
Pressure30.24 inHg
Wind11.1 mph N
Humidity64%
Visibility—
Dew point37°
Fri, 1665° / 41°0
65 °
Lyons, Friday, 16 October
Clear. High 65°, low 41°.
Pressure30.09 inHg
Wind5 mph SE
Humidity55%
Visibility—
Dew point38°
Sat, 1774° / 54°0.01
74 °
Lyons, Saturday, 17 October
Light rain. High 74°, low 54°.
Pressure29.94 inHg
Wind11.6 mph S
Humidity68%
Visibility—
Dew point54°
Sun, 1865° / 52°0
65 °
Lyons, Sunday, 18 October
Overcast. High 65°, low 52°.
Pressure29.94 inHg
Wind9 mph N
Humidity69%
Visibility—
Dew point49°
Mon, 1956° / 49°0.03
56 °
Lyons, Monday, 19 October
Light rain. High 56°, low 49°.
Pressure29.94 inHg
Wind15.5 mph W
Humidity55%
Visibility—
Dew point38°
Tue, 2058° / 43°0.06
58 °
Lyons, Tuesday, 20 October
Light rain. High 58°, low 43°.
Pressure30.03 inHg
Wind12.5 mph W
Humidity62%
Visibility—
Dew point40°
Wed, 2145° / 42°0.29
45 °
Lyons, Wednesday, 21 October
Light rain. High 45°, low 42°.
Pressure30.06 inHg
Wind11.7 mph N
Humidity83%
Visibility—
Dew point37°
Thu, 2247° / 40°0.02
47 °
Lyons, Thursday, 22 October
Light rain. High 47°, low 40°.
Pressure30.21 inHg
Wind10.4 mph N
Humidity78%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2356° / 44°0.16
56 °
Lyons, Friday, 23 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.16 in
Chance of precipitation43%
Record high77° (2020)
Record low29° (1969)
Sat, 2456° / 44°0.1
56 °
Lyons, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.1 in
Chance of precipitation43%
Record high76° (1963)
Record low33° (1969)
Sun, 2556° / 45°0.15
56 °
Lyons, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.15 in
Chance of precipitation43%
Record high79° (1963)
Record low33° (1962)
Mon, 2654° / 44°0.15
54 °
Lyons, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.15 in
Chance of precipitation45%
Record high74° (1963)
Record low33° (1976)
Tue, 2755° / 43°0.15
55 °
Lyons, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation50%
Record high77° (2023)
Record low29° (1976)
Wed, 2854° / 42°0.15
54 °
Lyons, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.15 in
Chance of precipitation47%
Record high73° (1984)
Record low30° (1976)
Thu, 2952° / 42°0.12
52 °
Lyons, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation42%
Record high69° (1982)
Record low30° (1965)
Fri, 3053° / 41°0.12
53 °
Lyons, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.12 in
Chance of precipitation28%
Record high76° (2024)
Record low33° (1966)
Sat, 3155° / 42°0.13
55 °
Lyons, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (2024)
Record low30° (1988)
Sun, 0155° / 43°0.15
55 °
Lyons, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation48%
Record high73° (2024)
Record low33° (1965)
Mon, 0254° / 42°0.23
54 °
Lyons, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.23 in
Chance of precipitation52%
Record high72° (1971)
Record low28° (1965)
Tue, 0353° / 41°0.12
53 °
Lyons, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.12 in
Chance of precipitation50%
Record high71° (1961)
Record low31° (2002)
Wed, 0452° / 41°0.15
52 °
Lyons, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.15 in
Chance of precipitation48%
Record high73° (2022)
Record low29° (1989)
Thu, 0552° / 41°0.14
52 °
Lyons, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.14 in
Chance of precipitation55%
Record high77° (2024)
Record low26° (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 Lyons, 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 Lyons, 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.