Sleepy Hollow Lake, Sunday, 9 August, 13:50
Clear. Feels like 90°. High 86°, low 68°.
Sleepy Hollow Lake, Monday, 10 August
Light rain. High 82°, low 66°.
Sleepy Hollow Lake, Tuesday, 11 August
Overcast. High 84°, low 64°.
Sleepy Hollow Lake, Wednesday, 12 August
Partly cloudy. High 83°, low 60°.
Sleepy Hollow Lake, Thursday, 13 August
Light rain. High 81°, low 60°.
Sleepy Hollow Lake, Friday, 14 August
Clear. High 75°, low 55°.
Sleepy Hollow Lake, Saturday, 15 August
Clear. High 77°, low 50°.
Sleepy Hollow Lake, Sunday, 16 August
Overcast. High 73°, low 52°.
Sleepy Hollow Lake, Monday, 17 August
Light rain. High 63°, low 59°.
Sleepy Hollow Lake, Tuesday, 18 August
Partly cloudy. High 81°, low 54°.
Sleepy Hollow Lake, Wednesday, 19 August
Light rain. High 84°, low 61°.
Sleepy Hollow Lake, Thursday, 20 August
Rain. High 80°, low 60°.
Sleepy Hollow Lake, Friday, 21 August
Clear. High 79°, low 55°.
Sleepy Hollow Lake, Saturday, 22 August
Mostly clear. High 85°, low 56°.
Sleepy Hollow Lake, Sunday, 23 August
Rain. High 82°, low 60°.
Sleepy Hollow Lake, Monday, 24 August
Clear. High 74°, low 55°.
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 Sleepy Hollow Lake, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
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.
They are real temperature extremes recorded in Sleepy Hollow Lake, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.