Pymatuning South, Sunday, 9 August, 12:15
Clear. Feels like 79°. High 84°, low 65°.
Pymatuning South, Monday, 10 August
Heavy rain. High 84°, low 69°.
Pymatuning South, Tuesday, 11 August
Light rain. High 82°, low 63°.
Pymatuning South, Wednesday, 12 August
Light rain. High 77°, low 63°.
Pymatuning South, Thursday, 13 August
Light rain. High 74°, low 59°.
Pymatuning South, Friday, 14 August
Mostly clear. High 71°, low 55°.
Pymatuning South, Saturday, 15 August
Overcast. High 71°, low 53°.
Pymatuning South, Sunday, 16 August
Light rain. High 65°, low 51°.
Pymatuning South, Monday, 17 August
Overcast. High 74°, low 60°.
Pymatuning South, Tuesday, 18 August
Overcast. High 79°, low 56°.
Pymatuning South, Wednesday, 19 August
Light rain. High 80°, low 61°.
Pymatuning South, Thursday, 20 August
Light rain. High 71°, low 55°.
Pymatuning South, Friday, 21 August
Mostly clear. High 76°, low 50°.
Pymatuning South, Saturday, 22 August
Heavy rain. High 76°, low 58°.
Pymatuning South, Sunday, 23 August
Light rain. High 68°, low 54°.
Pymatuning South, Monday, 24 August
Clear. High 71°, low 49°.
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 Pymatuning South, 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 Pymatuning South, 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.