Monthly outlook for Rock Hill, NY: average high 49.5°, average low 35.7°. That is 2.8° above the climate normal for November. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 25 November (60.4°), the coolest 27 November (29.1°).
49.5°/35.7°
Average high / low
+2.8°
Above normal
5 / 6
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
47.5°
45.2°
+1.2°
22 November – 1 December
52.9°
42.3°
+5.9°
2 December – 11 December
at normal
37.9°
—
November records over 66 years
73°2 November 1982All-time high
5°20 November 1986All-time low
Climate normals and records are computed from the nearest reference point — Mongaup Valley (11 mi).
Fri, 1340° / 34°0.31
40 °
Rock Hill, Friday, 13 November
Snow. High 40°, low 34°.
Pressure29.65 inHg
Wind8.2 mph N
Humidity85%
Visibility3.3 mi
Dew point29°
Sat, 1438° / 31°0.01
38 °
Rock Hill, Saturday, 14 November
Light rain. High 38°, low 31°.
Pressure29.80 inHg
Wind12.8 mph NW
Humidity79%
Visibility6.2 mi
Dew point29°
Sun, 1539° / 33°0
39 °
Rock Hill, Sunday, 15 November
Overcast. High 39°, low 33°.
Pressure30.15 inHg
Wind13.2 mph NW
Humidity72%
Visibility6.2 mi
Dew point26°
Mon, 1642° / 33°0
42 °
Rock Hill, Monday, 16 November
Overcast. High 42°, low 33°.
Pressure30.39 inHg
Wind12.2 mph NW
Humidity69%
Visibility6.2 mi
Dew point30°
Tue, 1750° / 32°0
50 °
Rock Hill, Tuesday, 17 November
Clear. High 50°, low 32°.
Pressure30.45 inHg
Wind9.1 mph NW
Humidity67%
Visibility—
Dew point32°
Wed, 1854° / 35°0
54 °
Rock Hill, Wednesday, 18 November
Clear. High 54°, low 35°.
Pressure30.42 inHg
Wind8.6 mph NW
Humidity53%
Visibility—
Dew point31°
Thu, 1954° / 36°0
54 °
Rock Hill, Thursday, 19 November
Overcast. High 54°, low 36°.
Pressure30.39 inHg
Wind7 mph W
Humidity51%
Visibility—
Dew point30°
Fri, 2057° / 38°0
57 °
Rock Hill, Friday, 20 November
Clear. High 57°, low 38°.
Pressure30.27 inHg
Wind11.3 mph NW
Humidity61%
Visibility—
Dew point37°
Sat, 2152° / 38°0
52 °
Rock Hill, Saturday, 21 November
Clear. High 52°, low 38°.
Pressure30.45 inHg
Wind5.3 mph NW
Humidity74%
Visibility—
Dew point39°
Sun, 2259° / 40°0
59 °
Rock Hill, Sunday, 22 November
Overcast. High 59°, low 40°.
Pressure30.18 inHg
Wind10.6 mph W
Humidity67%
Visibility—
Dew point42°
Mon, 2342° / 36°0
42 °
Rock Hill, Monday, 23 November
Overcast. High 42°, low 36°.
Pressure30.56 inHg
Wind9.3 mph E
Humidity67%
Visibility—
Dew point28°
Tue, 2460° / 38°0.2
60 °
Rock Hill, Tuesday, 24 November
Rain. High 60°, low 38°.
Pressure30.36 inHg
Wind15.8 mph S
Humidity97%
Visibility—
Dew point41°
Wed, 2560° / 41°0.21
60 °
Rock Hill, Wednesday, 25 November
Rain. High 60°, low 41°.
Pressure30.12 inHg
Wind13.3 mph SW
Humidity73%
Visibility—
Dew point44°
Thu, 2648° / 36°0
48 °
Rock Hill, Thursday, 26 November
Overcast. High 48°, low 36°.
Pressure30.39 inHg
Wind5.7 mph E
Humidity70%
Visibility—
Dew point34°
Fri, 2749° / 29°0.09
49 °
Rock Hill, Friday, 27 November
Light rain. High 49°, low 29°.
Pressure30.12 inHg
Wind10.4 mph NW
Humidity89%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2843° / 31°0.24
43 °
Rock Hill, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1990)
Record low14° (2014)
Sun, 2942° / 30°0.11
42 °
Rock Hill, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high61° (1990)
Record low8° (2014)
Mon, 3040° / 29°0.13
40 °
Rock Hill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation42%
Record high60° (1991)
Record low11° (2013)
Tue, 0140° / 28°0.17
40 °
Rock Hill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation40%
Record high62° (2006)
Record low9° (1967)
Wed, 0239° / 27°0.12
39 °
Rock Hill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.12 in
Chance of precipitation40%
Record high57° (1998)
Record low8° (1971)
Thu, 0339° / 27°0.14
39 °
Rock Hill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation30%
Record high59° (1998)
Record low4° (1976)
Fri, 0439° / 26°0.11
39 °
Rock Hill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.11 in
Chance of precipitation28%
Record high63° (1998)
Record low7° (1966)
Sat, 0538° / 27°0.13
38 °
Rock Hill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.13 in
Chance of precipitation32%
Record high62° (2001)
Record low2° (2025)
Sun, 0639° / 27°0.16
39 °
Rock Hill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation40%
Record high61° (1998)
Record low7° (1976)
Mon, 0737° / 25°0.11
37 °
Rock Hill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1998)
Record low6° (2002)
Tue, 0836° / 24°0.1
36 °
Rock Hill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high58° (1966)
Record low8° (2019)
Wed, 0937° / 24°0.17
37 °
Rock Hill, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.17 in
Chance of precipitation45%
Record high59° (1966)
Record low4° (2025)
Thu, 1037° / 25°0.12
37 °
Rock Hill, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.12 in
Chance of precipitation38%
Record high56° (1966)
Record low1° (1968)
Fri, 1137° / 24°0.2
37 °
Rock Hill, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.2 in
Chance of precipitation43%
Record high56° (2021)
Record low1° (1977)
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 Rock Hill, 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 Rock Hill, 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.