Sheffield, Saturday, 8 August, 16:38
Clear. Feels like 93°. High 86°, low 70°.
Sheffield, Sunday, 9 August
Light rain. High 89°, low 66°.
Sheffield, Monday, 10 August
Rain. High 83°, low 69°.
Sheffield, Tuesday, 11 August
Rain. High 81°, low 68°.
Sheffield, Wednesday, 12 August
Light rain. High 77°, low 69°.
Sheffield, Thursday, 13 August
Light rain. High 73°, low 65°.
Sheffield, Friday, 14 August
Light rain. High 69°, low 64°.
Sheffield, Saturday, 15 August
Overcast. High 69°, low 62°.
Sheffield, Sunday, 16 August
Partly cloudy. High 75°, low 57°.
Sheffield, Monday, 17 August
Overcast. High 76°, low 61°.
Sheffield, Tuesday, 18 August
Light rain. High 75°, low 70°.
Sheffield, Wednesday, 19 August
Overcast. High 73°, low 68°.
Sheffield, Thursday, 20 August
Rain. High 79°, low 66°.
Sheffield, Friday, 21 August
Light rain. High 73°, low 69°.
Sheffield, Saturday, 22 August
Rain. High 72°, low 63°.
Sheffield, Sunday, 23 August
Light rain. High 64°, low 59°.
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 Sheffield, OH 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 Sheffield, OH 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.