Dickerson Run, Tuesday, 20 October, 22:06
Clear. Feels like 50°. High 69°, low 37°.
Dickerson Run, Wednesday, 21 October
Clear. High 67°, low 35°.
Dickerson Run, Thursday, 22 October
Clear. High 65°, low 33°.
Dickerson Run, Friday, 23 October
Clear. High 60°, low 44°.
Dickerson Run, Saturday, 24 October
Clear. High 62°, low 39°.
Dickerson Run, Sunday, 25 October
Clear. High 63°, low 35°.
Dickerson Run, Monday, 26 October
Mostly clear. High 65°, low 39°.
Dickerson Run, Tuesday, 27 October
Light rain. High 65°, low 44°.
Dickerson Run, Wednesday, 28 October
Light rain. High 55°, low 37°.
Dickerson Run, Thursday, 29 October
Rain. High 48°, low 40°.
Dickerson Run, Friday, 30 October
Clear. High 53°, low 35°.
Dickerson Run, Saturday, 31 October
Partly cloudy. High 61°, low 37°.
Dickerson Run, Sunday, 1 November
Light rain. High 66°, low 43°.
Dickerson Run, Monday, 2 November
Rain. High 62°, low 47°.
Dickerson Run, Tuesday, 3 November
Partly cloudy. High 51°, low 38°.
Dickerson Run, Wednesday, 4 November
Clear. High 48°, low 33°.
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.