Fair Acres, Saturday, 8 August, 20:37
Overcast. Feels like 80°. High 84°, low 70°.
Fair Acres, Sunday, 9 August
Clear. High 86°, low 70°.
Fair Acres, Monday, 10 August
Rain. High 90°, low 68°.
Fair Acres, Tuesday, 11 August
Rain. High 89°, low 67°.
Fair Acres, Wednesday, 12 August
Light rain. High 79°, low 67°.
Fair Acres, Thursday, 13 August
Partly cloudy. High 87°, low 66°.
Fair Acres, Friday, 14 August
Light rain. High 77°, low 60°.
Fair Acres, Saturday, 15 August
Clear. High 77°, low 53°.
Fair Acres, Sunday, 16 August
Clear. High 77°, low 53°.
Fair Acres, Monday, 17 August
Overcast. High 86°, low 57°.
Fair Acres, Tuesday, 18 August
Light rain. High 76°, low 66°.
Fair Acres, Wednesday, 19 August
Partly cloudy. High 82°, low 64°.
Fair Acres, Thursday, 20 August
Overcast. High 69°, low 58°.
Fair Acres, Friday, 21 August
Rain. High 69°, low 60°.
Fair Acres, Saturday, 22 August
Mostly clear. High 84°, low 66°.
Fair Acres, Sunday, 23 August
Clear. High 74°, low 56°.
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 Fair Acres, 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 Fair Acres, 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.