North Cornwall, Tuesday, 13 October, 16:45
Overcast. Feels like 60°. High 62°, low 52°.
North Cornwall, Wednesday, 14 October
Light rain. High 67°, low 56°.
North Cornwall, Thursday, 15 October
Overcast. High 57°, low 43°.
North Cornwall, Friday, 16 October
Rain. High 68°, low 47°.
North Cornwall, Saturday, 17 October
Light rain. High 44°, low 35°.
North Cornwall, Sunday, 18 October
Clear. High 53°, low 31°.
North Cornwall, Monday, 19 October
Overcast. High 60°, low 39°.
North Cornwall, Tuesday, 20 October
Overcast. High 63°, low 47°.
North Cornwall, Wednesday, 21 October
Mostly clear. High 65°, low 46°.
North Cornwall, Thursday, 22 October
Partly cloudy. High 63°, low 48°.
North Cornwall, Friday, 23 October
Rain. High 56°, low 41°.
North Cornwall, Saturday, 24 October
Light rain. High 62°, low 47°.
North Cornwall, Sunday, 25 October
Clear. High 48°, low 33°.
North Cornwall, Monday, 26 October
Clear. High 49°, low 29°.
North Cornwall, Tuesday, 27 October
Light rain. High 49°, low 38°.
North Cornwall, Wednesday, 28 October
Rain. High 53°, 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 North Cornwall, CT 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 North Cornwall, CT 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.