Monthly outlook for De Lancey, NY: average high 60.1°, average low 44.2°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 17 October (69.9°), the coolest 7 October (34.5°).
60.1°/44.2°
Average high / low
+2.7°
Above normal
5 / 6
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
62.3°
56.7°
+3.1°
17 October – 26 October
56.6°
52.4°
+2.3°
27 October – 5 November
at normal
49.4°
—
October records over 66 years
79.2°4 October 2023All-time high
19.4°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Bovina (12 mi).
Thu, 0867° / 43°0.02
67 °
De Lancey, Thursday, 8 October
Light rain. High 67°, low 43°.
Pressure29.85 inHg
Wind13.5 mph W
Humidity57%
Visibility6.2 mi
Dew point44°
Fri, 0959° / 41°0
59 °
De Lancey, Friday, 9 October
Mostly clear. High 59°, low 41°.
Pressure30.18 inHg
Wind13.5 mph W
Humidity56%
Visibility6.2 mi
Dew point40°
Sat, 1066° / 42°0
66 °
De Lancey, Saturday, 10 October
Clear. High 66°, low 42°.
Pressure30.42 inHg
Wind4.8 mph SW
Humidity48%
Visibility6.2 mi
Dew point41°
Sun, 1166° / 53°0.23
66 °
De Lancey, Sunday, 11 October
Rain. High 66°, low 53°.
Pressure30.30 inHg
Wind11.3 mph S
Humidity67%
Visibility6.2 mi
Dew point51°
Mon, 1267° / 59°0.69
67 °
De Lancey, Monday, 12 October
Heavy rain. High 67°, low 59°.
Pressure29.71 inHg
Wind11.3 mph SE
Humidity96%
Visibility—
Dew point62°
Tue, 1364° / 56°1.15
64 °
De Lancey, Tuesday, 13 October
Heavy rain. High 64°, low 56°.
Pressure29.74 inHg
Wind15.4 mph SW
Humidity99%
Visibility—
Dew point56°
Wed, 1447° / 35°0.07
47 °
De Lancey, Wednesday, 14 October
Snow. High 47°, low 35°.
Pressure29.85 inHg
Wind21.6 mph NW
Humidity93%
Visibility—
Dew point34°
Thu, 1556° / 36°0
56 °
De Lancey, Thursday, 15 October
Partly cloudy. High 56°, low 36°.
Pressure30.12 inHg
Wind16.1 mph N
Humidity63%
Visibility—
Dew point35°
Fri, 1669° / 43°0
69 °
De Lancey, Friday, 16 October
Mostly clear. High 69°, low 43°.
Pressure30.03 inHg
Wind6 mph NE
Humidity73%
Visibility—
Dew point51°
Sat, 1770° / 51°0
70 °
De Lancey, Saturday, 17 October
Clear. High 70°, low 51°.
Pressure30.00 inHg
Wind6.4 mph S
Humidity75%
Visibility—
Dew point54°
Sun, 1869° / 52°0.02
69 °
De Lancey, Sunday, 18 October
Light rain. High 69°, low 52°.
Pressure29.91 inHg
Wind4.5 mph NW
Humidity76%
Visibility—
Dew point56°
Mon, 1954° / 47°0.02
54 °
De Lancey, Monday, 19 October
Light rain. High 54°, low 47°.
Pressure29.91 inHg
Wind11.3 mph W
Humidity75%
Visibility—
Dew point44°
Tue, 2055° / 43°0
55 °
De Lancey, Tuesday, 20 October
Overcast. High 55°, low 43°.
Pressure30.03 inHg
Wind12.5 mph W
Humidity63%
Visibility—
Dew point38°
Wed, 2144° / 37°0.09
44 °
De Lancey, Wednesday, 21 October
Snow. High 44°, low 37°.
Pressure29.97 inHg
Wind11.5 mph N
Humidity96%
Visibility—
Dew point40°
Thu, 2247° / 36°0
47 °
De Lancey, Thursday, 22 October
Overcast. High 47°, low 36°.
Pressure30.12 inHg
Wind11.4 mph NW
Humidity76%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2352° / 38°0.12
52 °
De Lancey, Friday, 23 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation40%
Record high68° (1979)
Record low21° (1969)
Sat, 2452° / 38°0.14
52 °
De Lancey, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation47%
Record high71° (1963)
Record low21° (1969)
Sun, 2552° / 38°0.13
52 °
De Lancey, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (1963)
Record low26° (1962)
Mon, 2651° / 38°0.13
51 °
De Lancey, Monday, 26 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (1963)
Record low26° (1997)
Tue, 2751° / 37°0.15
51 °
De Lancey, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (1963)
Record low22° (1976)
Wed, 2850° / 36°0.18
50 °
De Lancey, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.18 in
Chance of precipitation37%
Record high72° (1984)
Record low22° (2011)
Thu, 2948° / 35°0.14
48 °
De Lancey, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation33%
Record high66° (1971)
Record low22° (1965)
Fri, 3049° / 34°0.1
49 °
De Lancey, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.1 in
Chance of precipitation25%
Record high68° (2024)
Record low22° (2008)
Sat, 3150° / 35°0.06
50 °
De Lancey, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2024)
Record low19° (2011)
Sun, 0150° / 37°0.1
50 °
De Lancey, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high69° (1974)
Record low26° (2023)
Mon, 0250° / 37°0.15
50 °
De Lancey, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation45%
Record high70° (1982)
Record low20° (1965)
Tue, 0350° / 35°0.11
50 °
De Lancey, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation43%
Record high66° (1982)
Record low21° (1993)
Wed, 0448° / 35°0.08
48 °
De Lancey, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1994)
Record low23° (2013)
Thu, 0548° / 35°0.13
48 °
De Lancey, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.13 in
Chance of precipitation40%
Record high67° (2024)
Record low17° (1962)
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 De Lancey, 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 De Lancey, 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.