South End, Saturday, 8 August, 17:39
Overcast. Feels like 27°C. High 28°C, low 11°C.
South End, Sunday, 9 August
Overcast. High 27°C, low 14°C.
South End, Monday, 10 August
Mainly clear. High 22°C, low 13°C.
South End, Tuesday, 11 August
Clear sky. High 25°C, low 12°C.
South End, Wednesday, 12 August
Overcast. High 31°C, low 13°C.
South End, Thursday, 13 August
Clear sky. High 35°C, low 17°C.
South End, Friday, 14 August
Light rain. High 30°C, low 17°C.
South End, Saturday, 15 August
Overcast. High 23°C, low 15°C.
South End, Sunday, 16 August
Light rain. High 21°C, low 16°C.
South End, Monday, 17 August
Light rain. High 20°C, low 16°C.
South End, Tuesday, 18 August
Light rain. High 18°C, low 12°C.
South End, Wednesday, 19 August
Overcast. High 21°C, low 12°C.
South End, Thursday, 20 August
Light rain. High 21°C, low 15°C.
South End, Friday, 21 August
Light rain. High 18°C, low 13°C.
South End, Saturday, 22 August
Light rain. High 18°C, low 13°C.
South End, Sunday, 23 August
Overcast. High 18°C, low 11°C.
The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for South End are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.
These are real historical extremes recorded in South End since 1960: the highest and lowest temperature 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.