Weather in Cold Spring Harbor, NY
Cold Spring Harbor, Thursday, 15 October, 16:39
Partly cloudy. Feels like 62°. High 64°, low 52°.
Monthly outlook for Cold Spring Harbor, NY: average high 63°, average low 51.1°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 16 October (80.1°), the coolest 18 October (42.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 October – 24 October | 62.4° | 60.5° | +1° |
| 25 October – 3 November | 64° | 57.6° | +3.6° |
| 4 November – 13 November | at normal | 53.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Huntington Station (3 mi).
0.62
Cold Spring Harbor, Friday, 16 October
Heavy rain. High 80°, low 55°.
0
Cold Spring Harbor, Saturday, 17 October
Overcast. High 63°, low 46°.
0
Cold Spring Harbor, Sunday, 18 October
Clear. High 53°, low 42°.
0Cold Spring Harbor, Monday, 19 October
Clear. High 57°, low 48°.
0Cold Spring Harbor, Tuesday, 20 October
Overcast. High 64°, low 51°.
0Cold Spring Harbor, Wednesday, 21 October
Clear. High 62°, low 53°.
0Cold Spring Harbor, Thursday, 22 October
Clear. High 57°, low 50°.
0Cold Spring Harbor, Friday, 23 October
Clear. High 67°, low 52°.
0Cold Spring Harbor, Saturday, 24 October
Clear. High 58°, low 52°.
0Cold Spring Harbor, Sunday, 25 October
Clear. High 55°, low 48°.
0Cold Spring Harbor, Monday, 26 October
Clear. High 68°, low 51°.
0Cold Spring Harbor, Tuesday, 27 October
Partly cloudy. High 62°, low 51°.
0Cold Spring Harbor, Wednesday, 28 October
Overcast. High 63°, low 53°.
0Cold Spring Harbor, Thursday, 29 October
Partly cloudy. High 67°, low 56°.
0Cold Spring Harbor, Friday, 30 October
Partly cloudy. High 68°, low 58°.
0.05
Cold Spring Harbor, Saturday, 31 October
Climate normal for this date — 60-year average.
0.13Cold Spring Harbor, Sunday, 1 November
Climate normal for this date — 60-year average.
0.08Cold Spring Harbor, Monday, 2 November
Climate normal for this date — 60-year average.
0.11Cold Spring Harbor, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.06Cold Spring Harbor, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.13Cold Spring Harbor, Thursday, 5 November
Climate normal for this date — 60-year average.
0.1
Cold Spring Harbor, Friday, 6 November
Climate normal for this date — 60-year average.
0.1Cold Spring Harbor, Saturday, 7 November
Climate normal for this date — 60-year average.
0.16Cold Spring Harbor, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Cold Spring Harbor, Monday, 9 November
Climate normal for this date — 60-year average.
0.18Cold Spring Harbor, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.15Cold Spring Harbor, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.17Cold Spring Harbor, Thursday, 12 November
Climate normal for this date — 60-year average.
0.22Cold Spring Harbor, Friday, 13 November
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 Cold Spring Harbor, 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 Cold Spring Harbor, 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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