Lake Delaware, Saturday, 8 August, 22:07
Clear. Feels like 70°. High 79°, low 65°.
Lake Delaware, Sunday, 9 August
Clear. High 79°, low 62°.
Lake Delaware, Monday, 10 August
Light rain. High 77°, low 60°.
Lake Delaware, Tuesday, 11 August
Light rain. High 77°, low 63°.
Lake Delaware, Wednesday, 12 August
Rain. High 74°, low 60°.
Lake Delaware, Thursday, 13 August
Light rain. High 68°, low 50°.
Lake Delaware, Friday, 14 August
Light rain. High 64°, low 47°.
Lake Delaware, Saturday, 15 August
Mostly clear. High 68°, low 47°.
Lake Delaware, Sunday, 16 August
Mostly clear. High 69°, low 46°.
Lake Delaware, Monday, 17 August
Light rain. High 74°, low 53°.
Lake Delaware, Tuesday, 18 August
Light rain. High 63°, low 60°.
Lake Delaware, Wednesday, 19 August
Light rain. High 72°, low 60°.
Lake Delaware, Thursday, 20 August
Rain. High 67°, low 54°.
Lake Delaware, Friday, 21 August
Light rain. High 66°, low 48°.
Lake Delaware, Saturday, 22 August
Clear. High 67°, low 43°.
Lake Delaware, Sunday, 23 August
Light rain. High 73°, low 51°.
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 Lake Delaware, 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 Lake Delaware, 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.