Briton Ferry / Llansawel, Thursday, 8 October, 14:30
Overcast. Feels like 15°C. High 15°C, low 8°C.
Two-week forecast for Briton Ferry / Llansawel: the first week averages +15.5° by day, the second +13.3° — so the second week runs 2.1° cooler than the first. Around 37 mm of rain is expected over the 14 days, on 10 wet days. The coming weekend starts 10 October: +13°, dry.
| Week | Day | Night | Rainfall | vs average |
|---|---|---|---|---|
| 1st (8 October – 14 October) | +15.5° | +10.6° | 17 mm / 5 d | — |
| 2nd (15 October – 21 October) | +13.3° | +9° | 20 mm / 5 d | — |
Briton Ferry / Llansawel, Friday, 9 October
Rain. High 16°C, low 11°C.
Briton Ferry / Llansawel, Saturday, 10 October
Partly cloudy. High 13°C, low 9°C.
Briton Ferry / Llansawel, Sunday, 11 October
Overcast. High 13°C, low 7°C.
Briton Ferry / Llansawel, Monday, 12 October
Light rain. High 17°C, low 13°C.
Briton Ferry / Llansawel, Tuesday, 13 October
Light rain. High 18°C, low 13°C.
Briton Ferry / Llansawel, Wednesday, 14 October
Light rain. High 16°C, low 12°C.
Briton Ferry / Llansawel, Thursday, 15 October
Rain. High 13°C, low 9°C.
Briton Ferry / Llansawel, Friday, 16 October
Light rain. High 13°C, low 8°C.
Briton Ferry / Llansawel, Saturday, 17 October
Clear sky. High 12°C, low 6°C.
Briton Ferry / Llansawel, Sunday, 18 October
Light rain. High 13°C, low 8°C.
Briton Ferry / Llansawel, Monday, 19 October
Light rain. High 14°C, low 10°C.
Briton Ferry / Llansawel, Tuesday, 20 October
Light rain. High 14°C, low 10°C.
Briton Ferry / Llansawel, Wednesday, 21 October
Light rain. High 15°C, low 12°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 Briton Ferry / Llansawel, 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.