Aberdeen, Saturday, 8 August, 18:06
Overcast. Feels like 79°. High 80°, low 66°.
Aberdeen, Sunday, 9 August
Clear. High 81°, low 66°.
Aberdeen, Monday, 10 August
Light rain. High 82°, low 66°.
Aberdeen, Tuesday, 11 August
Heavy rain. High 86°, low 65°.
Aberdeen, Wednesday, 12 August
Rain. High 77°, low 64°.
Aberdeen, Thursday, 13 August
Light rain. High 75°, low 56°.
Aberdeen, Friday, 14 August
Clear. High 69°, low 49°.
Aberdeen, Saturday, 15 August
Partly cloudy. High 67°, low 45°.
Aberdeen, Sunday, 16 August
Clear. High 73°, low 46°.
Aberdeen, Monday, 17 August
Overcast. High 76°, low 54°.
Aberdeen, Tuesday, 18 August
Light rain. High 75°, low 63°.
Aberdeen, Wednesday, 19 August
Overcast. High 72°, low 55°.
Aberdeen, Thursday, 20 August
Overcast. High 76°, low 52°.
Aberdeen, Friday, 21 August
Rain. High 63°, low 58°.
Aberdeen, Saturday, 22 August
Light rain. High 77°, low 57°.
Aberdeen, Sunday, 23 August
Mostly clear. High 64°, low 46°.
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 Aberdeen, 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 Aberdeen, 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.