South Waverly, Sunday, 9 August, 03:29
Clear. Feels like 73°. High 85°, low 67°.
South Waverly, Monday, 10 August
Light rain. High 87°, low 65°.
South Waverly, Tuesday, 11 August
Light rain. High 82°, low 62°.
South Waverly, Wednesday, 12 August
Light rain. High 81°, low 62°.
South Waverly, Thursday, 13 August
Light rain. High 74°, low 59°.
South Waverly, Friday, 14 August
Overcast. High 66°, low 48°.
South Waverly, Saturday, 15 August
Clear. High 71°, low 47°.
South Waverly, Sunday, 16 August
Overcast. High 73°, low 48°.
South Waverly, Monday, 17 August
Overcast. High 77°, low 55°.
South Waverly, Tuesday, 18 August
Light rain. High 77°, low 55°.
South Waverly, Wednesday, 19 August
Partly cloudy. High 83°, low 56°.
South Waverly, Thursday, 20 August
Partly cloudy. High 86°, low 61°.
South Waverly, Friday, 21 August
Light rain. High 90°, low 68°.
South Waverly, Saturday, 22 August
Overcast. High 80°, low 63°.
South Waverly, Sunday, 23 August
Light rain. High 91°, low 61°.
South Waverly, Monday, 24 August
Rain. High 76°, low 66°.
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 South Waverly, 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 South Waverly, 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.