Weather in Green Island, NY
Green Island, Sunday, 9 August, 14:17
Clear. Feels like 87°. High 84°, low 68°.
Monthly outlook for Green Island, NY: average high 79.5°, average low 59.1°. That is 0.3° above the climate normal for August. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 12 August (86.5°), the coolest 15 August (50.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 79.2° | 79.7° | -0.3° |
| 19 August – 28 August | 79.9° | 77.8° | +1.2° |
| 29 August – 7 September | at normal | 76.1° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Albany (8 mi).
0.03
Green Island, Monday, 10 August
Light rain. High 81°, low 65°.
0
Green Island, Tuesday, 11 August
Overcast. High 86°, low 66°.
0Green Island, Wednesday, 12 August
Clear. High 87°, low 61°.
0.13Green Island, Thursday, 13 August
Light rain. High 79°, low 59°.
0Green Island, Friday, 14 August
Clear. High 76°, low 54°.
0Green Island, Saturday, 15 August
Clear. High 77°, low 50°.
0Green Island, Sunday, 16 August
Overcast. High 76°, low 52°.
0.07Green Island, Monday, 17 August
Light rain. High 64°, low 60°.
0
Green Island, Tuesday, 18 August
Partly cloudy. High 82°, low 54°.
0.03Green Island, Wednesday, 19 August
Light rain. High 85°, low 62°.
0.25Green Island, Thursday, 20 August
Rain. High 76°, low 65°.
0Green Island, Friday, 21 August
Clear. High 80°, low 56°.
0Green Island, Saturday, 22 August
Clear. High 86°, low 57°.
0.69Green Island, Sunday, 23 August
Rain. High 78°, low 62°.
0Green Island, Monday, 24 August
Clear. High 75°, low 55°.
0.09
Green Island, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.05
Green Island, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.16Green Island, Thursday, 27 August
Climate normal for this date — 60-year average.
0.21Green Island, Friday, 28 August
Climate normal for this date — 60-year average.
0.17Green Island, Saturday, 29 August
Climate normal for this date — 60-year average.
0.1Green Island, Sunday, 30 August
Climate normal for this date — 60-year average.
0.09Green Island, Monday, 31 August
Climate normal for this date — 60-year average.
0.07Green Island, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.11Green Island, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.11Green Island, Thursday, 3 September
Climate normal for this date — 60-year average.
0.09Green Island, Friday, 4 September
Climate normal for this date — 60-year average.
0.07Green Island, Saturday, 5 September
Climate normal for this date — 60-year average.
0.14Green Island, Sunday, 6 September
Climate normal for this date — 60-year average.
0.12Green Island, Monday, 7 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 Island, 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 Island, 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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