East Portlemouth, Saturday, 8 August, 19:23
Overcast. Feels like 19°C. High 24°C, low 11°C.
East Portlemouth, Sunday, 9 August
Clear sky. High 25°C, low 14°C.
East Portlemouth, Monday, 10 August
Mainly clear. High 21°C, low 14°C.
East Portlemouth, Tuesday, 11 August
Clear sky. High 20°C, low 16°C.
East Portlemouth, Wednesday, 12 August
Clear sky. High 22°C, low 17°C.
East Portlemouth, Thursday, 13 August
Clear sky. High 27°C, low 18°C.
East Portlemouth, Friday, 14 August
Overcast. High 22°C, low 17°C.
East Portlemouth, Saturday, 15 August
Overcast. High 22°C, low 15°C.
East Portlemouth, Sunday, 16 August
Overcast. High 20°C, low 15°C.
East Portlemouth, Monday, 17 August
Clear sky. High 21°C, low 15°C.
East Portlemouth, Tuesday, 18 August
Overcast. High 20°C, low 15°C.
East Portlemouth, Wednesday, 19 August
Clear sky. High 20°C, low 13°C.
East Portlemouth, Thursday, 20 August
Light rain. High 20°C, low 16°C.
East Portlemouth, Friday, 21 August
Partly cloudy. High 20°C, low 13°C.
East Portlemouth, Saturday, 22 August
Overcast. High 19°C, low 16°C.
East Portlemouth, Sunday, 23 August
Overcast. High 20°C, low 13°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 East Portlemouth 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 East Portlemouth 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.