Herner, Wednesday, 7 October, 10:05
Overcast. Feels like 12°C. High 15°C, low 11°C.
Two-week forecast for Herner: the first week averages +15.8° by day, the second +18.2° — so the second week runs 2.5° warmer than the first. Around 11 mm of rain is expected over the 14 days, on 4 wet days. The coming weekend starts 10 October: +14°, with rain.
| Week | Day | Night | Rainfall | vs average |
|---|---|---|---|---|
| 1st (7 October – 13 October) | +15.8° | +11.4° | 11 mm / 4 d | — |
| 2nd (14 October – 20 October) | +18.2° | +9.8° | 0 mm / 0 d | — |
Herner, Thursday, 8 October
Light rain. High 15°C, low 10°C.
Herner, Friday, 9 October
Rain. High 17°C, low 13°C.
Herner, Saturday, 10 October
Light rain. High 14°C, low 12°C.
Herner, Sunday, 11 October
Light rain. High 14°C, low 11°C.
Herner, Monday, 12 October
Light rain. High 17°C, low 9°C.
Herner, Tuesday, 13 October
Light rain. High 19°C, low 14°C.
Herner, Wednesday, 14 October
Partly cloudy. High 16°C, low 10°C.
Herner, Thursday, 15 October
Overcast. High 18°C, low 9°C.
Herner, Friday, 16 October
Overcast. High 19°C, low 8°C.
Herner, Saturday, 17 October
Clear sky. High 20°C, low 12°C.
Herner, Sunday, 18 October
Overcast. High 20°C, low 12°C.
Herner, Monday, 19 October
Clear sky. High 18°C, low 9°C.
Herner, Tuesday, 20 October
Mainly clear. High 17°C, low 9°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 Herner, 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.