Sion Farm, Sunday, 9 August, 04:33
Clear. Feels like 79°. High 89°, low 77°.
Sion Farm, Monday, 10 August
Overcast. High 90°, low 80°.
Sion Farm, Tuesday, 11 August
Light rain. High 87°, low 79°.
Sion Farm, Wednesday, 12 August
Light rain. High 87°, low 79°.
Sion Farm, Thursday, 13 August
Light rain. High 86°, low 80°.
Sion Farm, Friday, 14 August
Light rain. High 86°, low 80°.
Sion Farm, Saturday, 15 August
Light rain. High 87°, low 79°.
Sion Farm, Sunday, 16 August
Light rain. High 87°, low 78°.
Sion Farm, Monday, 17 August
Overcast. High 87°, low 77°.
Sion Farm, Tuesday, 18 August
Light rain. High 88°, low 77°.
Sion Farm, Wednesday, 19 August
Light rain. High 88°, low 78°.
Sion Farm, Thursday, 20 August
Clear. High 89°, low 76°.
Sion Farm, Friday, 21 August
Clear. High 88°, low 76°.
Sion Farm, Saturday, 22 August
Clear. High 87°, low 77°.
Sion Farm, Sunday, 23 August
Light rain. High 88°, low 78°.
Sion Farm, Monday, 24 August
Light rain. High 88°, low 79°.
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 Sion Farm, VI 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 Sion Farm, VI 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.