Weather in Green Haven, NY
Green Haven, Saturday, 8 August, 19:49
Overcast. Feels like 80°. High 86°, low 70°.
Monthly outlook for Green Haven, NY: average high 80°, average low 60.5°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 10 August (90.1°), the coolest 15 August (49.6°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 8 August – 17 August | 82.7° | 81.4° | +0.7° |
| 18 August – 27 August | 75.5° | 79.4° | -2.1° |
| 28 August – 6 September | at normal | 78° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Poughkeepsie (13 mi).
0
Green Haven, Sunday, 9 August
Clear. High 89°, low 69°.
0.02
Green Haven, Monday, 10 August
Light rain. High 90°, low 67°.
0Green Haven, Tuesday, 11 August
Light rain. High 90°, low 67°.
0.17Green Haven, Wednesday, 12 August
Light rain. High 79°, low 67°.
0.09Green Haven, Thursday, 13 August
Light rain. High 87°, low 58°.
0Green Haven, Friday, 14 August
Clear. High 76°, low 55°.
0Green Haven, Saturday, 15 August
Clear. High 74°, low 50°.
0Green Haven, Sunday, 16 August
Overcast. High 76°, low 53°.
0Green Haven, Monday, 17 August
Overcast. High 80°, low 54°.
0.27Green Haven, Tuesday, 18 August
Light rain. High 75°, low 63°.
0
Green Haven, Wednesday, 19 August
Partly cloudy. High 81°, low 63°.
0Green Haven, Thursday, 20 August
Light rain. High 81°, low 58°.
1.79Green Haven, Friday, 21 August
Heavy rain. High 66°, low 61°.
0.11Green Haven, Saturday, 22 August
Light rain. High 80°, low 62°.
0Green Haven, Sunday, 23 August
Clear. High 70°, low 52°.
0.09Green Haven, Monday, 24 August
Climate normal for this date — 60-year average.
0.08Green Haven, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.07Green Haven, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.18
Green Haven, Thursday, 27 August
Climate normal for this date — 60-year average.
0.24Green Haven, Friday, 28 August
Climate normal for this date — 60-year average.
0.15Green Haven, Saturday, 29 August
Climate normal for this date — 60-year average.
0.09Green Haven, Sunday, 30 August
Climate normal for this date — 60-year average.
0.06Green Haven, Monday, 31 August
Climate normal for this date — 60-year average.
0.12Green Haven, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.14Green Haven, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.1Green Haven, Thursday, 3 September
Climate normal for this date — 60-year average.
0.12Green Haven, Friday, 4 September
Climate normal for this date — 60-year average.
0.08Green Haven, Saturday, 5 September
Climate normal for this date — 60-year average.
0.21Green Haven, Sunday, 6 September
Climate normal for this date — 60-year average.
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.
Sun and moon today
Weather history
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