Chester Hill, Tuesday, 27 October, 03:26
Clear. Feels like 47°. High 63°, low 38°.
Chester Hill, Wednesday, 28 October
Overcast. High 63°, low 37°.
Chester Hill, Thursday, 29 October
Clear. High 68°, low 45°.
Chester Hill, Friday, 30 October
Partly cloudy. High 65°, low 46°.
Chester Hill, Saturday, 31 October
Overcast. High 64°, low 39°.
Chester Hill, Sunday, 1 November
Rain. High 60°, low 49°.
Chester Hill, Monday, 2 November
Rain. High 53°, low 52°.
Chester Hill, Tuesday, 3 November
Light rain. High 53°, low 48°.
Chester Hill, Wednesday, 4 November
Overcast. High 47°, low 37°.
Chester Hill, Thursday, 5 November
Rain. High 58°, low 46°.
Chester Hill, Friday, 6 November
Snow. High 42°, low 30°.
Chester Hill, Saturday, 7 November
Light snow. High 38°, low 32°.
Chester Hill, Sunday, 8 November
Light snow. High 38°, low 29°.
Chester Hill, Monday, 9 November
Overcast. High 42°, low 26°.
Chester Hill, Tuesday, 10 November
Light rain. High 42°, low 37°.
Chester Hill, Wednesday, 11 November
Overcast. High 48°, low 43°.
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.