Chester Hill, Wednesday, 28 October, 21:11
Clear. Feels like 46°. High 63°, low 41°.
Chester Hill, Thursday, 29 October
Clear. High 70°, low 38°.
Chester Hill, Friday, 30 October
Mostly clear. High 59°, low 43°.
Chester Hill, Saturday, 31 October
Overcast. High 59°, low 39°.
Chester Hill, Sunday, 1 November
Mostly clear. High 65°, low 48°.
Chester Hill, Monday, 2 November
Partly cloudy. High 67°, low 43°.
Chester Hill, Tuesday, 3 November
Overcast. High 60°, low 49°.
Chester Hill, Wednesday, 4 November
Light rain. High 56°, low 49°.
Chester Hill, Thursday, 5 November
Heavy rain. High 56°, low 52°.
Chester Hill, Friday, 6 November
Rain. High 57°, low 38°.
Chester Hill, Saturday, 7 November
Clear. High 46°, low 36°.
Chester Hill, Sunday, 8 November
Partly cloudy. High 47°, low 33°.
Chester Hill, Monday, 9 November
Light rain. High 48°, low 36°.
Chester Hill, Tuesday, 10 November
Rain. High 52°, low 49°.
Chester Hill, Wednesday, 11 November
Snow. High 42°, low 32°.
Chester Hill, Thursday, 12 November
Light snow. High 38°, low 31°.
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 Chester Hill, 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 Chester Hill, 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.