Sydenham Hill, Sunday, 9 August, 00:49
Overcast. Feels like 17°C. High 31°C, low 15°C.
Two-week forecast for Sydenham Hill: the first week averages +30.4° by day, the second +23.2° — so the second week runs 7.1° cooler than the first. Around 1 mm of rain is expected over the 14 days, on 0 wet days. The coming weekend starts 9 August: +31°, dry.
| Week | Day | Night | Rainfall | vs average |
|---|---|---|---|---|
| 1st (9 August – 15 August) | +30.4° | +17.4° | 0 mm / 0 d | — |
| 2nd (16 August – 22 August) | +23.2° | +15.7° | 1 mm / 0 d | — |
Sydenham Hill, Monday, 10 August
Overcast. High 26°C, low 13°C.
Sydenham Hill, Tuesday, 11 August
Mainly clear. High 25°C, low 16°C.
Sydenham Hill, Wednesday, 12 August
Overcast. High 31°C, low 17°C.
Sydenham Hill, Thursday, 13 August
Clear sky. High 37°C, low 20°C.
Sydenham Hill, Friday, 14 August
Overcast. High 33°C, low 21°C.
Sydenham Hill, Saturday, 15 August
Overcast. High 30°C, low 20°C.
Sydenham Hill, Sunday, 16 August
Light rain. High 23°C, low 17°C.
Sydenham Hill, Monday, 17 August
Light rain. High 19°C, low 16°C.
Sydenham Hill, Tuesday, 18 August
Light rain. High 26°C, low 16°C.
Sydenham Hill, Wednesday, 19 August
Partly cloudy. High 24°C, low 14°C.
Sydenham Hill, Thursday, 20 August
Overcast. High 25°C, low 15°C.
Sydenham Hill, Friday, 21 August
Light rain. High 23°C, low 15°C.
Sydenham Hill, Saturday, 22 August
Light rain. High 22°C, low 16°C.
The first week is solid for planning. The second week shows the trend — go by the averages and the comparison with the climate normal, and check again closer to the date.
It is the difference between the forecast and the climate average for the same dates in Sydenham Hill, calculated from 60 years of observations. A plus means the week is warmer than usual.
Saturday and Sunday plans are what people ask about most, so we break them out as separate cards with temperature and rainfall.