Dickerson Run, Monday, 19 October, 17:34
Clear. Feels like 65°. High 68°, low 33°.
Dickerson Run, Tuesday, 20 October
Clear. High 69°, low 36°.
Dickerson Run, Wednesday, 21 October
Clear. High 64°, low 34°.
Dickerson Run, Thursday, 22 October
Partly cloudy. High 64°, low 39°.
Dickerson Run, Friday, 23 October
Mostly clear. High 54°, low 39°.
Dickerson Run, Saturday, 24 October
Clear. High 58°, low 32°.
Dickerson Run, Sunday, 25 October
Clear. High 64°, low 33°.
Dickerson Run, Monday, 26 October
Overcast. High 63°, low 49°.
Dickerson Run, Tuesday, 27 October
Rain. High 60°, low 50°.
Dickerson Run, Wednesday, 28 October
Rain. High 47°, low 33°.
Dickerson Run, Thursday, 29 October
Overcast. High 47°, low 29°.
Dickerson Run, Friday, 30 October
Clear. High 51°, low 29°.
Dickerson Run, Saturday, 31 October
Clear. High 58°, low 34°.
Dickerson Run, Sunday, 1 November
Partly cloudy. High 62°, low 40°.
Dickerson Run, Monday, 2 November
Overcast. High 62°, low 41°.
Dickerson Run, Tuesday, 3 November
Light rain. High 62°, low 47°.
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 Dickerson Run, 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 Dickerson Run, 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.