Clarence, Saturday, 8 August, 18:00
Clear. Feels like 87°. High 83°, low 66°.
Clarence, Sunday, 9 August
Clear. High 86°, low 67°.
Clarence, Monday, 10 August
Rain. High 86°, low 64°.
Clarence, Tuesday, 11 August
Rain. High 85°, low 63°.
Clarence, Wednesday, 12 August
Light rain. High 78°, low 64°.
Clarence, Thursday, 13 August
Light rain. High 71°, low 60°.
Clarence, Friday, 14 August
Clear. High 72°, low 50°.
Clarence, Saturday, 15 August
Clear. High 73°, low 47°.
Clarence, Sunday, 16 August
Clear. High 76°, low 49°.
Clarence, Monday, 17 August
Overcast. High 81°, low 53°.
Clarence, Tuesday, 18 August
Light rain. High 76°, low 63°.
Clarence, Wednesday, 19 August
Overcast. High 75°, low 58°.
Clarence, Thursday, 20 August
Light rain. High 61°, low 54°.
Clarence, Friday, 21 August
Rain. High 75°, low 58°.
Clarence, Saturday, 22 August
Light rain. High 78°, low 58°.
Clarence, Sunday, 23 August
Clear. High 69°, low 48°.
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 Clarence, PA 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 Clarence, PA 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.