Upper Bern, Saturday, 8 August, 13:21
Overcast. Feels like 83°. High 82°, low 69°.
Upper Bern, Sunday, 9 August
Clear. High 85°, low 69°.
Upper Bern, Monday, 10 August
Overcast. High 84°, low 64°.
Upper Bern, Tuesday, 11 August
Rain. High 88°, low 69°.
Upper Bern, Wednesday, 12 August
Light rain. High 81°, low 67°.
Upper Bern, Thursday, 13 August
Rain. High 87°, low 66°.
Upper Bern, Friday, 14 August
Light rain. High 76°, low 58°.
Upper Bern, Saturday, 15 August
Clear. High 78°, low 52°.
Upper Bern, Sunday, 16 August
Mostly clear. High 80°, low 57°.
Upper Bern, Monday, 17 August
Light rain. High 64°, low 54°.
Upper Bern, Tuesday, 18 August
Rain. High 63°, low 56°.
Upper Bern, Wednesday, 19 August
Light rain. High 79°, low 63°.
Upper Bern, Thursday, 20 August
Light rain. High 66°, low 53°.
Upper Bern, Friday, 21 August
Clear. High 70°, low 46°.
Upper Bern, Saturday, 22 August
Mostly clear. High 70°, low 47°.
Upper Bern, Sunday, 23 August
Light rain. High 76°, low 50°.
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 Upper Bern, PA 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 Upper Bern, PA 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.