Monthly outlook for Green Haven, NY: average high 59.3°, average low 42.1°. That is 2.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (68.9°), the coolest 28 October (34°).
59.3°/42.1°
Average high / low
+2.1°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62.3°
56.8°
+3°
4 November – 13 November
54.4°
52.4°
+1.2°
14 November – 23 November
at normal
47.9°
—
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).
Mon, 2667° / 36°0
67 °
Green Haven, Monday, 26 October
Mostly clear. High 67°, low 36°.
Pressure30.24 inHg
Wind1.3 mph W
Humidity62%
Visibility6.2 mi
Dew point44°
Tue, 2752° / 39°0
52 °
Green Haven, Tuesday, 27 October
Clear. High 52°, low 39°.
Pressure30.39 inHg
Wind8.2 mph N
Humidity49%
Visibility6.2 mi
Dew point32°
Wed, 2855° / 34°0
55 °
Green Haven, Wednesday, 28 October
Clear. High 55°, low 34°.
Pressure30.50 inHg
Wind1.5 mph S
Humidity51%
Visibility6.2 mi
Dew point33°
Thu, 2964° / 44°0
64 °
Green Haven, Thursday, 29 October
Clear. High 64°, low 44°.
Pressure30.30 inHg
Wind9 mph SW
Humidity71%
Visibility—
Dew point46°
Fri, 3069° / 51°0
69 °
Green Haven, Friday, 30 October
Mostly clear. High 69°, low 51°.
Pressure30.18 inHg
Wind7 mph NW
Humidity70%
Visibility—
Dew point52°
Sat, 3162° / 44°0
62 °
Green Haven, Saturday, 31 October
Mostly clear. High 62°, low 44°.
Pressure30.45 inHg
Wind5 mph N
Humidity55%
Visibility—
Dew point40°
Sun, 0165° / 48°0
65 °
Green Haven, Sunday, 1 November
Overcast. High 65°, low 48°.
Pressure30.36 inHg
Wind9.7 mph S
Humidity77%
Visibility—
Dew point51°
Mon, 0261° / 57°0.37
61 °
Green Haven, Monday, 2 November
Light rain. High 61°, low 57°.
Pressure29.80 inHg
Wind15.3 mph NW
Humidity97%
Visibility—
Dew point58°
Tue, 0361° / 42°0
61 °
Green Haven, Tuesday, 3 November
Clear. High 61°, low 42°.
Pressure29.97 inHg
Wind12.1 mph N
Humidity55%
Visibility—
Dew point40°
Wed, 0455° / 37°0.16
55 °
Green Haven, Wednesday, 4 November
Rain. High 55°, low 37°.
Pressure30.27 inHg
Wind13.1 mph S
Humidity41%
Visibility—
Dew point26°
Thu, 0563° / 50°0.39
63 °
Green Haven, Thursday, 5 November
Rain. High 63°, low 50°.
Pressure29.68 inHg
Wind15.5 mph S
Humidity92%
Visibility—
Dew point57°
Fri, 0650° / 36°0
50 °
Green Haven, Friday, 6 November
Overcast. High 50°, low 36°.
Pressure29.83 inHg
Wind12.4 mph NW
Humidity60%
Visibility—
Dew point37°
Sat, 0751° / 36°0.02
51 °
Green Haven, Saturday, 7 November
Light rain. High 51°, low 36°.
Pressure29.85 inHg
Wind8.1 mph SW
Humidity58%
Visibility—
Dew point29°
Sun, 0861° / 46°0.04
61 °
Green Haven, Sunday, 8 November
Light rain. High 61°, low 46°.
Pressure29.41 inHg
Wind15.1 mph W
Humidity58%
Visibility—
Dew point44°
Mon, 0947° / 40°0
47 °
Green Haven, Monday, 9 November
Overcast. High 47°, low 40°.
Pressure29.71 inHg
Wind13.9 mph NW
Humidity52%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 2346° / 32°0.11
46 °
Green Haven, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1992)
Record low12° (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.