North Sunderland, Sunday, 9 August, 07:55
Mostly clear. Feels like 72°. High 88°, low 70°.
North Sunderland, Monday, 10 August
Heavy rain. High 86°, low 65°.
North Sunderland, Tuesday, 11 August
Rain. High 85°, low 66°.
North Sunderland, Wednesday, 12 August
Overcast. High 75°, low 61°.
North Sunderland, Thursday, 13 August
Light rain. High 79°, low 60°.
North Sunderland, Friday, 14 August
Clear. High 72°, low 56°.
North Sunderland, Saturday, 15 August
Clear. High 76°, low 52°.
North Sunderland, Sunday, 16 August
Partly cloudy. High 80°, low 53°.
North Sunderland, Monday, 17 August
Light rain. High 82°, low 58°.
North Sunderland, Tuesday, 18 August
Partly cloudy. High 82°, low 55°.
North Sunderland, Wednesday, 19 August
Overcast. High 82°, low 57°.
North Sunderland, Thursday, 20 August
Overcast. High 89°, low 62°.
North Sunderland, Friday, 21 August
Rain. High 91°, low 68°.
North Sunderland, Saturday, 22 August
Light rain. High 90°, low 68°.
North Sunderland, Sunday, 23 August
Clear. High 90°, low 63°.
North Sunderland, Monday, 24 August
Light rain. High 79°, low 64°.
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 Sunderland, MA 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 Sunderland, MA 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.