Monthly outlook for Green Haven, NY: average high 58.2°, average low 40.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (66.8°), the coolest 8 November (28.5°).
58.2°/40.3°
Average high / low
+1.2°
Above normal
3 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
60°
57°
+1.6°
3 November – 12 November
55.1°
53.2°
+1.1°
13 November – 22 November
at normal
48.2°
—
October records over 66 years
86.5°6 October 2007All-time high
27.3°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Vassar College (11 mi).
Sun, 2565° / 37°0
65 °
Green Haven, Sunday, 25 October
Clear. High 65°, low 37°.
Pressure30.56 inHg
Wind1.4 mph W
Humidity62%
Visibility—
Dew point41°
Mon, 2663° / 37°0
63 °
Green Haven, Monday, 26 October
Clear. High 63°, low 37°.
Pressure30.24 inHg
Wind2 mph SW
Humidity60%
Visibility6.2 mi
Dew point43°
Tue, 2752° / 38°0
52 °
Green Haven, Tuesday, 27 October
Clear. High 52°, low 38°.
Pressure30.39 inHg
Wind8.6 mph N
Humidity50%
Visibility6.2 mi
Dew point31°
Wed, 2853° / 33°0
53 °
Green Haven, Wednesday, 28 October
Partly cloudy. High 53°, low 33°.
Pressure30.56 inHg
Wind4.9 mph S
Humidity55%
Visibility—
Dew point30°
Thu, 2962° / 41°0
62 °
Green Haven, Thursday, 29 October
Clear. High 62°, low 41°.
Pressure30.36 inHg
Wind9 mph SW
Humidity70%
Visibility—
Dew point44°
Fri, 3067° / 43°0
67 °
Green Haven, Friday, 30 October
Clear. High 67°, low 43°.
Pressure30.12 inHg
Wind9.9 mph N
Humidity61%
Visibility—
Dew point44°
Sat, 3159° / 42°0
59 °
Green Haven, Saturday, 31 October
Clear. High 59°, low 42°.
Pressure30.36 inHg
Wind7.8 mph N
Humidity63%
Visibility—
Dew point40°
Sun, 0157° / 41°0.01
57 °
Green Haven, Sunday, 1 November
Light rain. High 57°, low 41°.
Pressure30.39 inHg
Wind7 mph S
Humidity53%
Visibility—
Dew point33°
Mon, 0260° / 50°0.04
60 °
Green Haven, Monday, 2 November
Light rain. High 60°, low 50°.
Pressure30.06 inHg
Wind5.5 mph S
Humidity89%
Visibility—
Dew point50°
Tue, 0362° / 48°0.02
62 °
Green Haven, Tuesday, 3 November
Light rain. High 62°, low 48°.
Pressure30.12 inHg
Wind5.5 mph SE
Humidity64%
Visibility—
Dew point44°
Wed, 0460° / 54°0.56
60 °
Green Haven, Wednesday, 4 November
Rain. High 60°, low 54°.
Pressure29.91 inHg
Wind9.1 mph SE
Humidity98%
Visibility—
Dew point58°
Thu, 0565° / 59°0.5
65 °
Green Haven, Thursday, 5 November
Rain. High 65°, low 59°.
Pressure29.59 inHg
Wind12.3 mph S
Humidity98%
Visibility—
Dew point62°
Fri, 0657° / 33°0.33
57 °
Green Haven, Friday, 6 November
Rain. High 57°, low 33°.
Pressure29.68 inHg
Wind13.2 mph NW
Humidity73%
Visibility—
Dew point39°
Sat, 0741° / 29°0
41 °
Green Haven, Saturday, 7 November
Clear. High 41°, low 29°.
Pressure30.36 inHg
Wind10.5 mph NW
Humidity48%
Visibility—
Dew point19°
Sun, 0845° / 28°0
45 °
Green Haven, Sunday, 8 November
Overcast. High 45°, low 28°.
Pressure30.50 inHg
Wind6.1 mph SW
Humidity46%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0953° / 38°0.09
53 °
Green Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1975)
Record low24° (2019)
Tue, 1053° / 38°0.13
53 °
Green Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (2020)
Record low23° (2017)
Wed, 1151° / 38°0.14
51 °
Green Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation38%
Record high68° (2020)
Record low22° (2017)
Thu, 1250° / 37°0.13
50 °
Green Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation38%
Record high67° (2022)
Record low24° (2019)
Fri, 1348° / 35°0.16
48 °
Green Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation45%
Record high69° (1964)
Record low22° (2019)
Sat, 1449° / 35°0.13
49 °
Green Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation23%
Record high67° (1989)
Record low17° (1986)
Sun, 1550° / 36°0.11
50 °
Green Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1993)
Record low21° (1967)
Mon, 1649° / 36°0.12
49 °
Green Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high69° (2005)
Record low19° (1967)
Tue, 1748° / 34°0.1
48 °
Green Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2006)
Record low20° (2019)
Wed, 1848° / 35°0.09
48 °
Green Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low22° (1997)
Thu, 1948° / 34°0.07
48 °
Green Haven, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (1991)
Record low17° (1986)
Fri, 2048° / 34°0.15
48 °
Green Haven, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high69° (1985)
Record low7° (1986)
Sat, 2147° / 33°0.1
47 °
Green Haven, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high60° (1999)
Record low17° (1987)
Sun, 2246° / 33°0.14
46 °
Green Haven, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation35%
Record high63° (2007)
Record low15° (2018)
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 Green Haven, 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 Green Haven, 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.