Monthly outlook for South Cairo, NY: average high 48.7°, average low 35°. That is 1.8° above the climate normal for November. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 22 November (58.8°), the coolest 25 November (26.5°).
48.7°/35°
Average high / low
+1.8°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
51.3°
45.9°
+3°
24 November – 3 December
44.3°
43.4°
+0.5°
4 December – 13 December
at normal
38.6°
—
November records over 66 years
78.3°6 November 2024All-time high
5.4°23 November 1972All-time low
Climate normals and records are computed from the nearest reference point — Lorenz Park (9 mi).
Sun, 1543° / 34°0
43 °
South Cairo, Sunday, 15 November
Overcast. High 43°, low 34°.
Pressure30.15 inHg
Wind11.2 mph NW
Humidity73%
Visibility6.2 mi
Dew point29°
Mon, 1642° / 34°0
42 °
South Cairo, Monday, 16 November
Overcast. High 42°, low 34°.
Pressure30.42 inHg
Wind10.4 mph NW
Humidity71%
Visibility6.2 mi
Dew point30°
Tue, 1750° / 36°0
50 °
South Cairo, Tuesday, 17 November
Partly cloudy. High 50°, low 36°.
Pressure30.45 inHg
Wind7.7 mph W
Humidity57%
Visibility6.2 mi
Dew point33°
Wed, 1856° / 36°0
56 °
South Cairo, Wednesday, 18 November
Mostly clear. High 56°, low 36°.
Pressure30.47 inHg
Wind6.4 mph W
Humidity59%
Visibility—
Dew point33°
Thu, 1957° / 33°0
57 °
South Cairo, Thursday, 19 November
Clear. High 57°, low 33°.
Pressure30.42 inHg
Wind5 mph W
Humidity53%
Visibility—
Dew point31°
Fri, 2058° / 43°0
58 °
South Cairo, Friday, 20 November
Overcast. High 58°, low 43°.
Pressure30.33 inHg
Wind6.1 mph N
Humidity72%
Visibility—
Dew point43°
Sat, 2158° / 46°0
58 °
South Cairo, Saturday, 21 November
Partly cloudy. High 58°, low 46°.
Pressure30.33 inHg
Wind4.2 mph S
Humidity77%
Visibility—
Dew point46°
Sun, 2259° / 44°0
59 °
South Cairo, Sunday, 22 November
Clear. High 59°, low 44°.
Pressure29.91 inHg
Wind8 mph S
Humidity77%
Visibility—
Dew point45°
Mon, 2349° / 33°0.13
49 °
South Cairo, Monday, 23 November
Light rain. High 49°, low 33°.
Pressure29.74 inHg
Wind7.3 mph W
Humidity90%
Visibility—
Dew point44°
Tue, 2443° / 29°0
43 °
South Cairo, Tuesday, 24 November
Overcast. High 43°, low 29°.
Pressure29.94 inHg
Wind4.8 mph NW
Humidity57%
Visibility—
Dew point23°
Wed, 2535° / 27°0
35 °
South Cairo, Wednesday, 25 November
Overcast. High 35°, low 27°.
Pressure29.94 inHg
Wind12.8 mph NW
Humidity51%
Visibility—
Dew point17°
Thu, 2646° / 29°0
46 °
South Cairo, Thursday, 26 November
Overcast. High 46°, low 29°.
Pressure30.15 inHg
Wind7.9 mph SW
Humidity47%
Visibility—
Dew point20°
Fri, 2741° / 28°0
41 °
South Cairo, Friday, 27 November
Overcast. High 41°, low 28°.
Pressure30.30 inHg
Wind9.8 mph NW
Humidity58%
Visibility—
Dew point24°
Sat, 2845° / 27°0
45 °
South Cairo, Saturday, 28 November
Light rain. High 45°, low 27°.
Pressure30.42 inHg
Wind11.5 mph S
Humidity57%
Visibility—
Dew point21°
Sun, 2956° / 48°0.62
56 °
South Cairo, Sunday, 29 November
Rain. High 56°, low 48°.
Pressure29.68 inHg
Wind9.7 mph S
Humidity72%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3042° / 30°0.13
42 °
South Cairo, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation33%
Record high61° (2006)
Record low17° (2013)
Tue, 0142° / 29°0.11
42 °
South Cairo, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2006)
Record low11° (1971)
Wed, 0241° / 28°0.13
41 °
South Cairo, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation33%
Record high59° (1998)
Record low7° (1971)
Thu, 0341° / 28°0.14
41 °
South Cairo, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation33%
Record high60° (2009)
Record low1° (1971)
Fri, 0440° / 27°0.09
40 °
South Cairo, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (1998)
Record low8° (1966)
Sat, 0539° / 27°0.11
39 °
South Cairo, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation30%
Record high63° (2001)
Record low-2° (1971)
Sun, 0641° / 28°0.14
41 °
South Cairo, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation38%
Record high65° (2001)
Record low14° (1964)
Mon, 0739° / 26°0.1
39 °
South Cairo, Monday, 7 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation28%
Record high63° (1998)
Record low4° (1964)
Tue, 0837° / 25°0.08
37 °
South Cairo, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.08 in
Chance of precipitation25%
Record high55° (1966)
Record low1° (1964)
Wed, 0938° / 25°0.14
38 °
South Cairo, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.14 in
Chance of precipitation38%
Record high58° (1966)
Record low6° (2025)
Thu, 1038° / 26°0.09
38 °
South Cairo, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.09 in
Chance of precipitation33%
Record high57° (2023)
Record low1° (1964)
Fri, 1139° / 25°0.17
39 °
South Cairo, Friday, 11 December
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.17 in
Chance of precipitation43%
Record high60° (2021)
Record low-7° (1977)
Sat, 1237° / 24°0.13
37 °
South Cairo, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation37%
Record high60° (1979)
Record low-2° (1977)
Sun, 1337° / 24°0.1
37 °
South Cairo, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.1 in
Chance of precipitation37%
Record high58° (1984)
Record low1° (1960)
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 South Cairo, 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 South Cairo, 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.