Dark Harbor, Saturday, 8 August, 18:26
Overcast. Feels like 73°. High 77°, low 68°.
Dark Harbor, Sunday, 9 August
Light rain. High 78°, low 65°.
Dark Harbor, Monday, 10 August
Light rain. High 73°, low 64°.
Dark Harbor, Tuesday, 11 August
Rain. High 78°, low 63°.
Dark Harbor, Wednesday, 12 August
Light rain. High 68°, low 61°.
Dark Harbor, Thursday, 13 August
Light rain. High 66°, low 60°.
Dark Harbor, Friday, 14 August
Overcast. High 69°, low 56°.
Dark Harbor, Saturday, 15 August
Overcast. High 70°, low 58°.
Dark Harbor, Sunday, 16 August
Clear. High 68°, low 58°.
Dark Harbor, Monday, 17 August
Overcast. High 70°, low 59°.
Dark Harbor, Tuesday, 18 August
Light rain. High 66°, low 63°.
Dark Harbor, Wednesday, 19 August
Light rain. High 72°, low 63°.
Dark Harbor, Thursday, 20 August
Clear. High 70°, low 58°.
Dark Harbor, Friday, 21 August
Overcast. High 68°, low 59°.
Dark Harbor, Saturday, 22 August
Rain. High 63°, low 60°.
Dark Harbor, Sunday, 23 August
Light rain. High 66°, low 56°.
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 Dark Harbor, ME 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 Dark Harbor, ME 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.