South Avon, Sunday, 9 August, 04:43
Clear. Feels like 69°. High 85°, low 68°.
South Avon, Monday, 10 August
Rain. High 84°, low 68°.
South Avon, Tuesday, 11 August
Light rain. High 79°, low 63°.
South Avon, Wednesday, 12 August
Light rain. High 80°, low 64°.
South Avon, Thursday, 13 August
Light rain. High 68°, low 61°.
South Avon, Friday, 14 August
Light rain. High 66°, low 49°.
South Avon, Saturday, 15 August
Clear. High 71°, low 47°.
South Avon, Sunday, 16 August
Overcast. High 73°, low 52°.
South Avon, Monday, 17 August
Light rain. High 76°, low 58°.
South Avon, Tuesday, 18 August
Light rain. High 75°, low 56°.
South Avon, Wednesday, 19 August
Partly cloudy. High 81°, low 55°.
South Avon, Thursday, 20 August
Overcast. High 90°, low 62°.
South Avon, Friday, 21 August
Light rain. High 91°, low 67°.
South Avon, Saturday, 22 August
Partly cloudy. High 81°, low 61°.
South Avon, Sunday, 23 August
Light rain. High 85°, low 64°.
South Avon, Monday, 24 August
Light rain. High 72°, low 64°.
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 Avon, NY 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 Avon, NY 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.