Monthly outlook for Montclair Colony, NY: average high 56.3°, average low 49.1°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 5 November (64.4°), the coolest 1 November (35.5°).
56.3°/49.1°
Average high / low
+0.8°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
59°
55.9°
+1.7°
10 November – 19 November
51.9°
52.4°
-0.3°
20 November – 29 November
at normal
49.9°
—
October records over 66 years
78.4°2 October 2019All-time high
34.3°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Sag Harbor (5 mi).
Sun, 0160° / 35°0
60 °
Montclair Colony, Sunday, 1 November
Partly cloudy. High 60°, low 35°.
Pressure30.53 inHg
Wind9 mph W
Humidity62%
Visibility6.2 mi
Dew point37°
Mon, 0261° / 45°0
61 °
Montclair Colony, Monday, 2 November
Overcast. High 61°, low 45°.
Pressure30.39 inHg
Wind14.2 mph W
Humidity77%
Visibility6.2 mi
Dew point49°
Tue, 0358° / 54°0
58 °
Montclair Colony, Tuesday, 3 November
Overcast. High 58°, low 54°.
Pressure30.33 inHg
Wind7.1 mph W
Humidity80%
Visibility6.2 mi
Dew point49°
Wed, 0462° / 56°0
62 °
Montclair Colony, Wednesday, 4 November
Overcast. High 62°, low 56°.
Pressure30.24 inHg
Wind5 mph SE
Humidity94%
Visibility6.2 mi
Dew point56°
Thu, 0564° / 61°0.23
64 °
Montclair Colony, Thursday, 5 November
Rain. High 64°, low 61°.
Pressure30.06 inHg
Wind16.9 mph S
Humidity84%
Visibility—
Dew point58°
Fri, 0663° / 59°0
63 °
Montclair Colony, Friday, 6 November
Overcast. High 63°, low 59°.
Pressure29.91 inHg
Wind18.3 mph NE
Humidity80%
Visibility—
Dew point56°
Sat, 0756° / 52°0.02
56 °
Montclair Colony, Saturday, 7 November
Light rain. High 56°, low 52°.
Pressure29.74 inHg
Wind24.8 mph NE
Humidity87%
Visibility—
Dew point51°
Sun, 0858° / 50°0
58 °
Montclair Colony, Sunday, 8 November
Overcast. High 58°, low 50°.
Pressure29.71 inHg
Wind18.8 mph N
Humidity72%
Visibility—
Dew point49°
Mon, 0952° / 49°0
52 °
Montclair Colony, Monday, 9 November
Overcast. High 52°, low 49°.
Pressure29.94 inHg
Wind7 mph E
Humidity73%
Visibility—
Dew point43°
Tue, 1052° / 47°0
52 °
Montclair Colony, Tuesday, 10 November
Overcast. High 52°, low 47°.
Pressure30.06 inHg
Wind12.1 mph NE
Humidity72%
Visibility—
Dew point40°
Wed, 1152° / 49°0
52 °
Montclair Colony, Wednesday, 11 November
Overcast. High 52°, low 49°.
Pressure30.00 inHg
Wind9.6 mph NE
Humidity73%
Visibility—
Dew point42°
Thu, 1252° / 49°0
52 °
Montclair Colony, Thursday, 12 November
Overcast. High 52°, low 49°.
Pressure29.94 inHg
Wind12.2 mph NE
Humidity75%
Visibility—
Dew point43°
Fri, 1352° / 46°0
52 °
Montclair Colony, Friday, 13 November
Overcast. High 52°, low 46°.
Pressure29.97 inHg
Wind15.3 mph N
Humidity64%
Visibility—
Dew point39°
Sat, 1451° / 44°0.05
51 °
Montclair Colony, Saturday, 14 November
Light rain. High 51°, low 44°.
Pressure29.97 inHg
Wind15.8 mph SW
Humidity75%
Visibility—
Dew point38°
Sun, 1552° / 47°0.13
52 °
Montclair Colony, Sunday, 15 November
Light rain. High 52°, low 47°.
Pressure29.62 inHg
Wind16.1 mph NW
Humidity79%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1652° / 44°0.17
52 °
Montclair Colony, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high64° (2006)
Record low26° (1967)
Tue, 1751° / 44°0.17
51 °
Montclair Colony, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high64° (2006)
Record low32° (1980)
Wed, 1851° / 44°0.08
51 °
Montclair Colony, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (2021)
Record low32° (2020)
Thu, 1951° / 44°0.09
51 °
Montclair Colony, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high63° (2021)
Record low29° (2008)
Fri, 2051° / 43°0.13
51 °
Montclair Colony, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1985)
Record low28° (1986)
Sat, 2150° / 42°0.1
50 °
Montclair Colony, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1988)
Record low23° (1987)
Sun, 2249° / 42°0.18
49 °
Montclair Colony, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.18 in
Chance of precipitation42%
Record high62° (1994)
Record low20° (2018)
Mon, 2349° / 41°0.15
49 °
Montclair Colony, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation27%
Record high60° (1991)
Record low21° (2018)
Tue, 2450° / 42°0.12
50 °
Montclair Colony, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.12 in
Chance of precipitation37%
Record high61° (2014)
Record low26° (1989)
Wed, 2550° / 41°0.15
50 °
Montclair Colony, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation35%
Record high61° (1983)
Record low26° (2013)
Thu, 2651° / 43°0.22
51 °
Montclair Colony, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.22 in
Chance of precipitation45%
Record high63° (1979)
Record low28° (1978)
Fri, 2751° / 42°0.15
51 °
Montclair Colony, Friday, 27 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1986)
Record low27° (1978)
Sat, 2851° / 43°0.2
51 °
Montclair Colony, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.2 in
Chance of precipitation35%
Record high60° (1994)
Record low25° (2002)
Sun, 2949° / 41°0.11
49 °
Montclair Colony, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2011)
Record low29° (1989)
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 Montclair Colony, 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 Montclair Colony, 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.