Monthly outlook for Leyden, NY: average high 50.8°, average low 33.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 7 days and 2.6 inches. The warmest day looks like 29 October (60.4°), the coolest 24 October (27.8°).
50.8°/33.9°
Average high / low
+0.6°
Above normal
3 / 7
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
53.3°
51.1°
+1.2°
3 November – 12 November
46.6°
46.7°
-0°
13 November – 22 November
at normal
41.3°
—
October records over 66 years
81.7°4 October 2023All-time high
20.7°20 October 1972All-time low
Sun, 2560° / 30°0
60 °
Leyden, Sunday, 25 October
Clear. High 60°, low 30°.
Pressure30.53 inHg
Wind6.3 mph S
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 2657° / 37°0.01
57 °
Leyden, Monday, 26 October
Light rain. High 57°, low 37°.
Pressure30.24 inHg
Wind9.7 mph W
Humidity74%
Visibility6.2 mi
Dew point49°
Tue, 2744° / 29°0
44 °
Leyden, Tuesday, 27 October
Clear. High 44°, low 29°.
Pressure30.45 inHg
Wind5.7 mph N
Humidity69%
Visibility6.2 mi
Dew point27°
Wed, 2851° / 28°0
51 °
Leyden, Wednesday, 28 October
Clear. High 51°, low 28°.
Pressure30.47 inHg
Wind6.6 mph S
Humidity59%
Visibility6.2 mi
Dew point28°
Thu, 2960° / 40°0.02
60 °
Leyden, Thursday, 29 October
Light rain. High 60°, low 40°.
Pressure30.24 inHg
Wind11.3 mph W
Humidity72%
Visibility—
Dew point43°
Fri, 3053° / 42°0.09
53 °
Leyden, Friday, 30 October
Light rain. High 53°, low 42°.
Pressure30.15 inHg
Wind10.3 mph N
Humidity80%
Visibility—
Dew point47°
Sat, 3153° / 33°0
53 °
Leyden, Saturday, 31 October
Clear. High 53°, low 33°.
Pressure30.50 inHg
Wind8.7 mph N
Humidity59%
Visibility—
Dew point31°
Sun, 0151° / 35°0
51 °
Leyden, Sunday, 1 November
Overcast. High 51°, low 35°.
Pressure30.50 inHg
Wind9.6 mph SE
Humidity47%
Visibility—
Dew point27°
Mon, 0248° / 37°0
48 °
Leyden, Monday, 2 November
Overcast. High 48°, low 37°.
Pressure30.18 inHg
Wind12.3 mph SE
Humidity59%
Visibility—
Dew point30°
Tue, 0344° / 35°0.23
44 °
Leyden, Tuesday, 3 November
Light rain. High 44°, low 35°.
Pressure29.68 inHg
Wind10.7 mph S
Humidity97%
Visibility—
Dew point42°
Wed, 0438° / 30°0.02
38 °
Leyden, Wednesday, 4 November
Snow. High 38°, low 30°.
Pressure29.91 inHg
Wind9.4 mph W
Humidity65%
Visibility—
Dew point27°
Thu, 0541° / 28°0
41 °
Leyden, Thursday, 5 November
Clear. High 41°, low 28°.
Pressure30.36 inHg
Wind8.8 mph W
Humidity43%
Visibility—
Dew point15°
Fri, 0647° / 30°0
47 °
Leyden, Friday, 6 November
Overcast. High 47°, low 30°.
Pressure30.45 inHg
Wind8.7 mph S
Humidity56%
Visibility—
Dew point24°
Sat, 0753° / 38°0.02
53 °
Leyden, Saturday, 7 November
Light rain. High 53°, low 38°.
Pressure30.27 inHg
Wind5.2 mph S
Humidity70%
Visibility—
Dew point37°
Sun, 0856° / 41°0.41
56 °
Leyden, Sunday, 8 November
Rain. High 56°, low 41°.
Pressure29.85 inHg
Wind12.3 mph S
Humidity56%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0946° / 33°0.15
46 °
Leyden, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high67° (2020)
Record low14° (1995)
Tue, 1047° / 33°0.19
47 °
Leyden, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.19 in
Chance of precipitation48%
Record high66° (2020)
Record low13° (1995)
Wed, 1144° / 33°0.19
44 °
Leyden, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.19 in
Chance of precipitation58%
Record high63° (2012)
Record low11° (2017)
Thu, 1244° / 31°0.2
44 °
Leyden, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.2 in
Chance of precipitation57%
Record high65° (1964)
Record low10° (2019)
Fri, 1342° / 29°0.15
42 °
Leyden, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation53%
Record high59° (2005)
Record low1° (2019)
Sat, 1442° / 30°0.13
42 °
Leyden, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation43%
Record high62° (1994)
Record low5° (2018)
Sun, 1542° / 29°0.19
42 °
Leyden, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.19 in
Chance of precipitation58%
Record high61° (1989)
Record low7° (2018)
Mon, 1642° / 29°0.16
42 °
Leyden, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.16 in
Chance of precipitation47%
Record high61° (2006)
Record low7° (1996)
Tue, 1741° / 29°0.19
41 °
Leyden, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation57%
Record high60° (1987)
Record low8° (1972)
Wed, 1841° / 29°0.11
41 °
Leyden, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (1994)
Record low13° (2008)
Thu, 1942° / 29°0.13
42 °
Leyden, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation43%
Record high64° (1985)
Record low11° (2008)
Fri, 2041° / 28°0.17
41 °
Leyden, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.17 in
Chance of precipitation55%
Record high66° (1991)
Record low9° (1992)
Sat, 2140° / 27°0.18
40 °
Leyden, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.18 in
Chance of precipitation53%
Record high53° (1991)
Record low7° (1967)
Sun, 2239° / 27°0.15
39 °
Leyden, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation57%
Record high58° (1963)
Record low-2° (2018)
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 Leyden, 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 Leyden, 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.