Monthly outlook for Rockville, NY: average high 52.4°, average low 38.1°. That is 2.9° above the climate normal for November. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 25 November (63.2°), the coolest 27 November (33.2°).
52.4°/38.1°
Average high / low
+2.9°
Above normal
5 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
50.4°
47.9°
+1.4°
22 November – 1 December
55.8°
45.2°
+5.9°
2 December – 11 December
at normal
40.7°
—
November records over 66 years
78.8°6 November 2024All-time high
4.1°29 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Middletown (3 mi).
Fri, 1343° / 37°0.46
43 °
Rockville, Friday, 13 November
Rain. High 43°, low 37°.
Pressure29.62 inHg
Wind6.7 mph N
Humidity89%
Visibility3.6 mi
Dew point34°
Sat, 1441° / 34°0
41 °
Rockville, Saturday, 14 November
Overcast. High 41°, low 34°.
Pressure29.77 inHg
Wind12.7 mph NW
Humidity71%
Visibility6.2 mi
Dew point29°
Sun, 1542° / 35°0
42 °
Rockville, Sunday, 15 November
Partly cloudy. High 42°, low 35°.
Pressure30.12 inHg
Wind13 mph NW
Humidity63%
Visibility6.2 mi
Dew point26°
Mon, 1645° / 35°0
45 °
Rockville, Monday, 16 November
Partly cloudy. High 45°, low 35°.
Pressure30.36 inHg
Wind11.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point30°
Tue, 1752° / 35°0
52 °
Rockville, Tuesday, 17 November
Clear. High 52°, low 35°.
Pressure30.45 inHg
Wind9.5 mph NW
Humidity62%
Visibility—
Dew point32°
Wed, 1858° / 37°0
58 °
Rockville, Wednesday, 18 November
Clear. High 58°, low 37°.
Pressure30.42 inHg
Wind10.9 mph NW
Humidity50%
Visibility—
Dew point32°
Thu, 1958° / 37°0
58 °
Rockville, Thursday, 19 November
Overcast. High 58°, low 37°.
Pressure30.39 inHg
Wind6.9 mph W
Humidity52%
Visibility—
Dew point32°
Fri, 2061° / 39°0
61 °
Rockville, Friday, 20 November
Clear. High 61°, low 39°.
Pressure30.27 inHg
Wind11.5 mph NW
Humidity59%
Visibility—
Dew point39°
Sat, 2154° / 40°0
54 °
Rockville, Saturday, 21 November
Clear. High 54°, low 40°.
Pressure30.45 inHg
Wind5.2 mph SW
Humidity77%
Visibility—
Dew point41°
Sun, 2263° / 43°0
63 °
Rockville, Sunday, 22 November
Overcast. High 63°, low 43°.
Pressure30.18 inHg
Wind11 mph W
Humidity65%
Visibility—
Dew point43°
Mon, 2344° / 38°0
44 °
Rockville, Monday, 23 November
Overcast. High 44°, low 38°.
Pressure30.56 inHg
Wind9.1 mph E
Humidity66%
Visibility—
Dew point31°
Tue, 2463° / 42°0.12
63 °
Rockville, Tuesday, 24 November
Light rain. High 63°, low 42°.
Pressure30.36 inHg
Wind18.1 mph S
Humidity93%
Visibility—
Dew point43°
Wed, 2563° / 44°0.3
63 °
Rockville, Wednesday, 25 November
Rain. High 63°, low 44°.
Pressure30.12 inHg
Wind16.5 mph S
Humidity66%
Visibility—
Dew point45°
Thu, 2651° / 38°0
51 °
Rockville, Thursday, 26 November
Overcast. High 51°, low 38°.
Pressure30.39 inHg
Wind4.8 mph NE
Humidity67%
Visibility—
Dew point35°
Fri, 2751° / 33°0.06
51 °
Rockville, Friday, 27 November
Light rain. High 51°, low 33°.
Pressure30.15 inHg
Wind10.7 mph NW
Humidity87%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2846° / 33°0.2
46 °
Rockville, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.2 in
Chance of precipitation38%
Record high64° (1990)
Record low16° (2014)
Sun, 2945° / 31°0.09
45 °
Rockville, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (1990)
Record low4° (2014)
Mon, 3043° / 31°0.13
43 °
Rockville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (2001)
Record low15° (1995)
Tue, 0143° / 30°0.12
43 °
Rockville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.12 in
Chance of precipitation37%
Record high65° (2006)
Record low14° (1967)
Wed, 0242° / 29°0.12
42 °
Rockville, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation38%
Record high59° (1998)
Record low5° (1971)
Thu, 0342° / 29°0.13
42 °
Rockville, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation28%
Record high62° (1998)
Record low5° (1971)
Fri, 0442° / 28°0.11
42 °
Rockville, Friday, 4 December
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation25%
Record high67° (1998)
Record low10° (1966)
Sat, 0540° / 28°0.13
40 °
Rockville, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation30%
Record high65° (2001)
Record low5° (2025)
Sun, 0642° / 29°0.15
42 °
Rockville, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation40%
Record high65° (2001)
Record low14° (2002)
Mon, 0740° / 28°0.11
40 °
Rockville, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation28%
Record high65° (1998)
Record low10° (2002)
Tue, 0839° / 26°0.09
39 °
Rockville, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.09 in
Chance of precipitation23%
Record high58° (1966)
Record low10° (1964)
Wed, 0939° / 26°0.19
39 °
Rockville, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.19 in
Chance of precipitation43%
Record high59° (1966)
Record low6° (2025)
Thu, 1040° / 27°0.11
40 °
Rockville, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1966)
Record low5° (1968)
Fri, 1140° / 26°0.2
40 °
Rockville, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.2 in
Chance of precipitation43%
Record high60° (2021)
Record low7° (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 Rockville, 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 Rockville, 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.