Trumbull, Friday, 16 October, 00:19
Clear. Feels like 37°. High 55°, low 33°.
Trumbull, Saturday, 17 October
Clear. High 75°, low 38°.
Trumbull, Sunday, 18 October
Light rain. High 71°, low 42°.
Trumbull, Monday, 19 October
Light rain. High 67°, low 44°.
Trumbull, Tuesday, 20 October
Clear. High 71°, low 44°.
Trumbull, Wednesday, 21 October
Partly cloudy. High 70°, low 44°.
Trumbull, Thursday, 22 October
Overcast. High 67°, low 52°.
Trumbull, Friday, 23 October
Rain. High 54°, low 42°.
Trumbull, Saturday, 24 October
Snow. High 46°, low 33°.
Trumbull, Sunday, 25 October
Snow. High 35°, low 24°.
Trumbull, Monday, 26 October
Overcast. High 47°, low 20°.
Trumbull, Tuesday, 27 October
Snow. High 44°, low 24°.
Trumbull, Wednesday, 28 October
Partly cloudy. High 53°, low 22°.
Trumbull, Thursday, 29 October
Overcast. High 58°, low 35°.
Trumbull, Friday, 30 October
Clear. High 61°, low 36°.
Trumbull, Saturday, 31 October
Overcast. High 57°, low 39°.
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 Trumbull, CO 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 Trumbull, CO 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.