Monthly outlook for Swancott Mill, NY: average high 40.8°, average low 30.6°. That is 0.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 9 days and 2.7 inches. The warmest day looks like 21 November (51.3°), the coolest 24 November (18.3°).
40.8°/30.6°
Average high / low
+0.2°
Above normal
2 / 9
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
43.4°
41°
+1.3°
24 November – 3 December
36.5°
38.3°
-1°
4 December – 13 December
at normal
33.4°
—
November records over 66 years
70°5 November 2022All-time high
-14.3°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Leyden (12 mi).
Sun, 1537° / 31°0
37 °
Swancott Mill, Sunday, 15 November
Overcast. High 37°, low 31°.
Pressure30.18 inHg
Wind9.1 mph NW
Humidity75%
Visibility6.2 mi
Dew point29°
Mon, 1641° / 33°0
41 °
Swancott Mill, Monday, 16 November
Overcast. High 41°, low 33°.
Pressure30.45 inHg
Wind9.1 mph W
Humidity70%
Visibility6.2 mi
Dew point28°
Tue, 1746° / 36°0
46 °
Swancott Mill, Tuesday, 17 November
Overcast. High 46°, low 36°.
Pressure30.45 inHg
Wind10.8 mph W
Humidity68%
Visibility6.2 mi
Dew point35°
Wed, 1848° / 37°0
48 °
Swancott Mill, Wednesday, 18 November
Overcast. High 48°, low 37°.
Pressure30.42 inHg
Wind8.9 mph W
Humidity76%
Visibility6.2 mi
Dew point39°
Thu, 1950° / 35°0
50 °
Swancott Mill, Thursday, 19 November
Overcast. High 50°, low 35°.
Pressure30.36 inHg
Wind8 mph SW
Humidity75%
Visibility—
Dew point34°
Fri, 2046° / 42°0
46 °
Swancott Mill, Friday, 20 November
Overcast. High 46°, low 42°.
Pressure30.21 inHg
Wind9.2 mph W
Humidity86%
Visibility—
Dew point40°
Sat, 2151° / 42°0
51 °
Swancott Mill, Saturday, 21 November
Overcast. High 51°, low 42°.
Pressure30.30 inHg
Wind8.6 mph SE
Humidity76%
Visibility—
Dew point40°
Sun, 2248° / 34°0.09
48 °
Swancott Mill, Sunday, 22 November
Snow. High 48°, low 34°.
Pressure29.88 inHg
Wind17 mph W
Humidity82%
Visibility—
Dew point41°
Mon, 2330° / 20°0
30 °
Swancott Mill, Monday, 23 November
Mostly clear. High 30°, low 20°.
Pressure30.15 inHg
Wind14.4 mph NW
Humidity58%
Visibility—
Dew point17°
Tue, 2427° / 18°0
27 °
Swancott Mill, Tuesday, 24 November
Clear. High 27°, low 18°.
Pressure30.59 inHg
Wind10.2 mph NW
Humidity40%
Visibility—
Dew point2°
Wed, 2532° / 20°0
32 °
Swancott Mill, Wednesday, 25 November
Overcast. High 32°, low 20°.
Pressure30.65 inHg
Wind7.1 mph SE
Humidity40%
Visibility—
Dew point5°
Thu, 2639° / 25°0
39 °
Swancott Mill, Thursday, 26 November
Partly cloudy. High 39°, low 25°.
Pressure30.59 inHg
Wind4.4 mph N
Humidity50%
Visibility—
Dew point17°
Fri, 2739° / 27°0
39 °
Swancott Mill, Friday, 27 November
Mostly clear. High 39°, low 27°.
Pressure30.50 inHg
Wind7 mph NW
Humidity62%
Visibility—
Dew point22°
Sat, 2838° / 29°0
38 °
Swancott Mill, Saturday, 28 November
Overcast. High 38°, low 29°.
Pressure30.36 inHg
Wind6.7 mph N
Humidity76%
Visibility—
Dew point28°
Sun, 2943° / 29°0
43 °
Swancott Mill, Sunday, 29 November
Overcast. High 43°, low 29°.
Pressure30.36 inHg
Wind4.5 mph E
Humidity60%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3038° / 26°0.19
38 °
Swancott Mill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.19 in
Chance of precipitation70%
Record high60° (2006)
Record low1° (2013)
Tue, 0137° / 24°0.27
37 °
Swancott Mill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.27 in
Chance of precipitation55%
Record high55° (2006)
Record low-1° (1989)
Wed, 0236° / 23°0.17
36 °
Swancott Mill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.17 in
Chance of precipitation63%
Record high55° (1982)
Record low-7° (1989)
Thu, 0336° / 22°0.19
36 °
Swancott Mill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.19 in
Chance of precipitation53%
Record high58° (1982)
Record low-9° (1976)
Fri, 0434° / 21°0.15
34 °
Swancott Mill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.15 in
Chance of precipitation60%
Record high61° (2012)
Record low-4° (1966)
Sat, 0534° / 21°0.14
34 °
Swancott Mill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.14 in
Chance of precipitation57%
Record high58° (1999)
Record low-12° (2025)
Sun, 0635° / 23°0.21
35 °
Swancott Mill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.21 in
Chance of precipitation62%
Record high58° (1982)
Record low4° (2007)
Mon, 0733° / 20°0.16
33 °
Swancott Mill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.16 in
Chance of precipitation63%
Record high59° (1998)
Record low-1° (1964)
Tue, 0831° / 18°0.12
31 °
Swancott Mill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.12 in
Chance of precipitation43%
Record high52° (1966)
Record low-7° (2000)
Wed, 0933° / 19°0.17
33 °
Swancott Mill, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.17 in
Chance of precipitation58%
Record high53° (1966)
Record low-10° (1989)
Thu, 1034° / 20°0.16
34 °
Swancott Mill, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.16 in
Chance of precipitation62%
Record high56° (1966)
Record low-6° (1968)
Fri, 1133° / 20°0.17
33 °
Swancott Mill, Friday, 11 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.17 in
Chance of precipitation67%
Record high54° (2015)
Record low-9° (1968)
Sat, 1233° / 19°0.16
33 °
Swancott Mill, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.16 in
Chance of precipitation55%
Record high51° (2015)
Record low-14° (1988)
Sun, 1332° / 19°0.13
32 °
Swancott Mill, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.13 in
Chance of precipitation57%
Record high50° (1991)
Record low-10° (2000)
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 Swancott Mill, 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 Swancott Mill, 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.