Monthly outlook for Wyandanch, NY: average high 58.7°, average low 48.2°. That is 1.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (69.3°), the coolest 1 November (42.3°).
58.7°/48.2°
Average high / low
+1.5°
Above normal
6 / 5
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
61.2°
57.1°
+2.3°
7 November – 16 November
54.5°
53.1°
+0.8°
17 November – 26 November
at normal
49.8°
—
October records over 66 years
87.8°2 October 2019All-time high
32.7°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — West Babylon (3 mi).
Thu, 2969° / 46°0
69 °
Wyandanch, Thursday, 29 October
Clear. High 69°, low 46°.
Pressure30.24 inHg
Wind6.7 mph SW
Humidity57%
Visibility6.2 mi
Dew point49°
Fri, 3069° / 51°0
69 °
Wyandanch, Friday, 30 October
Clear. High 69°, low 51°.
Pressure30.03 inHg
Wind9.8 mph NW
Humidity56%
Visibility6.2 mi
Dew point53°
Sat, 3157° / 46°0
57 °
Wyandanch, Saturday, 31 October
Partly cloudy. High 57°, low 46°.
Pressure30.39 inHg
Wind7.1 mph N
Humidity51%
Visibility6.2 mi
Dew point36°
Sun, 0164° / 42°0
64 °
Wyandanch, Sunday, 1 November
Clear. High 64°, low 42°.
Pressure30.42 inHg
Wind7.2 mph SW
Humidity55%
Visibility—
Dew point41°
Mon, 0267° / 49°0
67 °
Wyandanch, Monday, 2 November
Clear. High 67°, low 49°.
Pressure30.30 inHg
Wind6.7 mph SE
Humidity57%
Visibility—
Dew point44°
Tue, 0362° / 48°0
62 °
Wyandanch, Tuesday, 3 November
Overcast. High 62°, low 48°.
Pressure30.03 inHg
Wind19.3 mph NE
Humidity78%
Visibility—
Dew point55°
Wed, 0453° / 46°0
53 °
Wyandanch, Wednesday, 4 November
Overcast. High 53°, low 46°.
Pressure30.42 inHg
Wind17.3 mph NE
Humidity49%
Visibility—
Dew point31°
Thu, 0555° / 51°1.36
55 °
Wyandanch, Thursday, 5 November
Heavy rain. High 55°, low 51°.
Pressure30.15 inHg
Wind24.1 mph NE
Humidity72%
Visibility—
Dew point45°
Fri, 0654° / 50°0.25
54 °
Wyandanch, Friday, 6 November
Rain. High 54°, low 50°.
Pressure29.71 inHg
Wind18.1 mph N
Humidity82%
Visibility—
Dew point46°
Sat, 0751° / 48°0.2
51 °
Wyandanch, Saturday, 7 November
Light rain. High 51°, low 48°.
Pressure29.88 inHg
Wind7.8 mph NE
Humidity88%
Visibility—
Dew point46°
Sun, 0852° / 49°0.07
52 °
Wyandanch, Sunday, 8 November
Light rain. High 52°, low 49°.
Pressure30.09 inHg
Wind9.4 mph NE
Humidity87%
Visibility—
Dew point47°
Mon, 0952° / 49°0.09
52 °
Wyandanch, Monday, 9 November
Light rain. High 52°, low 49°.
Pressure30.21 inHg
Wind11 mph NE
Humidity84%
Visibility—
Dew point46°
Tue, 1057° / 49°0
57 °
Wyandanch, Tuesday, 10 November
Mostly clear. High 57°, low 49°.
Pressure30.18 inHg
Wind8 mph SW
Humidity69%
Visibility—
Dew point44°
Wed, 1160° / 52°0
60 °
Wyandanch, Wednesday, 11 November
Partly cloudy. High 60°, low 52°.
Pressure29.97 inHg
Wind15.8 mph SW
Humidity61%
Visibility—
Dew point43°
Thu, 1256° / 50°0.16
56 °
Wyandanch, Thursday, 12 November
Light rain. High 56°, low 50°.
Pressure29.50 inHg
Wind17.7 mph W
Humidity65%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1351° / 42°0.23
51 °
Wyandanch, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.23 in
Chance of precipitation40%
Record high66° (1964)
Record low22° (2019)
Sat, 1451° / 42°0.11
51 °
Wyandanch, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1989)
Record low26° (2019)
Sun, 1552° / 42°0.11
52 °
Wyandanch, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.11 in
Chance of precipitation42%
Record high69° (1993)
Record low27° (1967)
Mon, 1651° / 42°0.14
51 °
Wyandanch, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (2001)
Record low25° (1967)
Tue, 1751° / 41°0.14
51 °
Wyandanch, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (2006)
Record low30° (2019)
Wed, 1851° / 42°0.08
51 °
Wyandanch, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (2024)
Record low28° (2020)
Thu, 1951° / 41°0.08
51 °
Wyandanch, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high61° (2003)
Record low26° (2014)
Fri, 2051° / 41°0.13
51 °
Wyandanch, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1985)
Record low29° (2022)
Sat, 2150° / 40°0.11
50 °
Wyandanch, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1985)
Record low22° (1987)
Sun, 2249° / 40°0.16
49 °
Wyandanch, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.16 in
Chance of precipitation37%
Record high61° (2007)
Record low19° (2018)
Mon, 2348° / 39°0.12
48 °
Wyandanch, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.12 in
Chance of precipitation23%
Record high63° (1992)
Record low17° (2018)
Tue, 2449° / 40°0.09
49 °
Wyandanch, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (2014)
Record low26° (2018)
Wed, 2549° / 39°0.14
49 °
Wyandanch, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high61° (2014)
Record low25° (2005)
Thu, 2651° / 40°0.21
51 °
Wyandanch, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.21 in
Chance of precipitation42%
Record high62° (1979)
Record low26° (2023)
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 Wyandanch, 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 Wyandanch, 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.