Monthly outlook for Montclair Colony, NY: average high 59.2°, average low 52.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.8 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 30 October (67.6°), the coolest 29 October (46.2°).
59.2°/52.9°
Average high / low
+2.1°
Above normal
5 / 5
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
61°
56.4°
+2.6°
8 November – 17 November
56.2°
53°
+1.8°
18 November – 27 November
at normal
50.2°
—
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).
Fri, 3068° / 50°0
68 °
Montclair Colony, Friday, 30 October
Clear. High 68°, low 50°.
Pressure30.03 inHg
Wind10.3 mph W
Humidity89%
Visibility6.2 mi
Dew point56°
Sat, 3155° / 49°0
55 °
Montclair Colony, Saturday, 31 October
Partly cloudy. High 55°, low 49°.
Pressure30.39 inHg
Wind11.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point37°
Sun, 0157° / 47°0
57 °
Montclair Colony, Sunday, 1 November
Clear. High 57°, low 47°.
Pressure30.47 inHg
Wind8 mph W
Humidity68%
Visibility6.2 mi
Dew point38°
Mon, 0261° / 56°0
61 °
Montclair Colony, Monday, 2 November
Partly cloudy. High 61°, low 56°.
Pressure30.33 inHg
Wind18.4 mph SW
Humidity73%
Visibility—
Dew point48°
Tue, 0361° / 54°0
61 °
Montclair Colony, Tuesday, 3 November
Overcast. High 61°, low 54°.
Pressure30.21 inHg
Wind17.8 mph E
Humidity80%
Visibility—
Dew point52°
Wed, 0457° / 54°0.03
57 °
Montclair Colony, Wednesday, 4 November
Light rain. High 57°, low 54°.
Pressure30.39 inHg
Wind15.4 mph E
Humidity72%
Visibility—
Dew point46°
Thu, 0561° / 59°0.01
61 °
Montclair Colony, Thursday, 5 November
Light rain. High 61°, low 59°.
Pressure30.27 inHg
Wind17.2 mph SE
Humidity84%
Visibility—
Dew point55°
Fri, 0663° / 61°0.72
63 °
Montclair Colony, Friday, 6 November
Rain. High 63°, low 61°.
Pressure29.88 inHg
Wind24.4 mph SE
Humidity89%
Visibility—
Dew point60°
Sat, 0762° / 58°0.01
62 °
Montclair Colony, Saturday, 7 November
Light rain. High 62°, low 58°.
Pressure29.62 inHg
Wind10.1 mph NW
Humidity92%
Visibility—
Dew point57°
Sun, 0858° / 52°0.47
58 °
Montclair Colony, Sunday, 8 November
Rain. High 58°, low 52°.
Pressure29.71 inHg
Wind26.4 mph NW
Humidity88%
Visibility—
Dew point52°
Mon, 0957° / 53°0.96
57 °
Montclair Colony, Monday, 9 November
Rain. High 57°, low 53°.
Pressure29.50 inHg
Wind30.2 mph NE
Humidity89%
Visibility—
Dew point51°
Tue, 1056° / 53°0.19
56 °
Montclair Colony, Tuesday, 10 November
Light rain. High 56°, low 53°.
Pressure29.56 inHg
Wind21.4 mph NW
Humidity85%
Visibility—
Dew point50°
Wed, 1155° / 52°0.01
55 °
Montclair Colony, Wednesday, 11 November
Light rain. High 55°, low 52°.
Pressure29.71 inHg
Wind18 mph W
Humidity64%
Visibility—
Dew point41°
Thu, 1258° / 52°0.02
58 °
Montclair Colony, Thursday, 12 November
Light rain. High 58°, low 52°.
Pressure29.97 inHg
Wind18.5 mph SW
Humidity57%
Visibility—
Dew point41°
Fri, 1353° / 51°0.36
53 °
Montclair Colony, Friday, 13 November
Rain. High 53°, low 51°.
Pressure29.83 inHg
Wind17.7 mph W
Humidity66%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1451° / 44°0.13
51 °
Montclair Colony, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation23%
Record high61° (2009)
Record low28° (1986)
Sun, 1553° / 44°0.14
53 °
Montclair Colony, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.14 in
Chance of precipitation42%
Record high65° (1993)
Record low27° (1967)
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)
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.