Harmony, Wednesday, 7 October, 18:18
Mostly clear. Feels like 76°. High 77°, low 45°.
Harmony, Thursday, 8 October
Clear. High 73°, low 49°.
Harmony, Friday, 9 October
Clear. High 71°, low 44°.
Harmony, Saturday, 10 October
Overcast. High 76°, low 54°.
Harmony, Sunday, 11 October
Rain. High 67°, low 57°.
Harmony, Monday, 12 October
Light rain. High 70°, low 59°.
Harmony, Tuesday, 13 October
Light rain. High 69°, low 51°.
Harmony, Wednesday, 14 October
Overcast. High 63°, low 43°.
Harmony, Thursday, 15 October
Clear. High 79°, low 50°.
Harmony, Friday, 16 October
Clear. High 71°, low 55°.
Harmony, Saturday, 17 October
Overcast. High 54°, low 43°.
Harmony, Sunday, 18 October
Clear. High 52°, low 37°.
Harmony, Monday, 19 October
Clear. High 54°, low 36°.
Harmony, Tuesday, 20 October
Overcast. High 59°, low 36°.
Harmony, Wednesday, 21 October
Light rain. High 58°, low 51°.
Harmony, Thursday, 22 October
Rain. High 51°, low 48°.
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 Harmony, OH 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 Harmony, OH 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.