Birch Groves, Saturday, 8 August, 22:38
Clear. Feels like 75°. High 86°, low 70°.
Birch Groves, Sunday, 9 August
Clear. High 89°, low 70°.
Birch Groves, Monday, 10 August
Mostly clear. High 87°, low 68°.
Birch Groves, Tuesday, 11 August
Overcast. High 88°, low 69°.
Birch Groves, Wednesday, 12 August
Rain. High 76°, low 65°.
Birch Groves, Thursday, 13 August
Light rain. High 83°, low 60°.
Birch Groves, Friday, 14 August
Clear. High 76°, low 52°.
Birch Groves, Saturday, 15 August
Clear. High 77°, low 53°.
Birch Groves, Sunday, 16 August
Mostly clear. High 77°, low 52°.
Birch Groves, Monday, 17 August
Light rain. High 80°, low 57°.
Birch Groves, Tuesday, 18 August
Light rain. High 72°, low 62°.
Birch Groves, Wednesday, 19 August
Light rain. High 74°, low 63°.
Birch Groves, Thursday, 20 August
Rain. High 81°, low 62°.
Birch Groves, Friday, 21 August
Overcast. High 75°, low 56°.
Birch Groves, Saturday, 22 August
Clear. High 76°, low 50°.
Birch Groves, Sunday, 23 August
Light rain. High 76°, low 55°.
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 Birch Groves, 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 Birch Groves, 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.