White Horse, Sunday, 9 August, 04:56
Clear. Feels like 70°. High 85°, low 69°.
White Horse, Monday, 10 August
Light rain. High 87°, low 70°.
White Horse, Tuesday, 11 August
Heavy rain. High 87°, low 68°.
White Horse, Wednesday, 12 August
Light rain. High 82°, low 67°.
White Horse, Thursday, 13 August
Light rain. High 81°, low 63°.
White Horse, Friday, 14 August
Partly cloudy. High 75°, low 57°.
White Horse, Saturday, 15 August
Clear. High 76°, low 55°.
White Horse, Sunday, 16 August
Overcast. High 78°, low 55°.
White Horse, Monday, 17 August
Partly cloudy. High 81°, low 59°.
White Horse, Tuesday, 18 August
Mostly clear. High 84°, low 61°.
White Horse, Wednesday, 19 August
Clear. High 86°, low 64°.
White Horse, Thursday, 20 August
Partly cloudy. High 87°, low 64°.
White Horse, Friday, 21 August
Light rain. High 92°, low 69°.
White Horse, Saturday, 22 August
Light rain. High 91°, low 72°.
White Horse, Sunday, 23 August
Clear. High 93°, low 67°.
White Horse, Monday, 24 August
Light rain. High 89°, low 74°.
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 White Horse, 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 White Horse, 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.