Farming weather · Lille
Rain, ET₀, soil moisture, frost, wind and spraying windows over 15 days.
| Day | Min / Max | Rain | Wind | ET₀ | Soil | Indices |
|---|---|---|---|---|---|---|
| Mon 27 Jul | +14° / +26° | — | 19 km/h | 4,1 mm | 24 % | |
| Tue 28 Jul | +16° / +33° | — | 15 km/h | 5,7 mm | 24 % | 🌿 Spraying |
| Wed 29 Jul | +21° / +40° | — | 28 km/h | 7,2 mm | 23 % | |
| Thu 30 Jul | +18° / +32° | — | 23 km/h | 5,4 mm | 20 % | |
| Fri 31 Jul | +16° / +25° | — | 19 km/h | 5,3 mm | 20 % | |
| Sat 1 Aug | +12° / +29° | — | 22 km/h | 5,8 mm | 18 % | |
| Sun 2 Aug | +14° / +30° | — | 25 km/h | 6,4 mm | 16 % | |
| Mon 3 Aug | +15° / +29° | — | 22 km/h | 6,2 mm | 16 % | |
| Tue 4 Aug | +17° / +28° | — | 22 km/h | 5,9 mm | 17 % | |
| Wed 5 Aug | +16° / +32° | — | 19 km/h | 3,9 mm | — | |
| Thu 6 Aug | +20° / +39° | 10,6 mm | 25 km/h | 4,5 mm | — | 💧 Wet |
| Fri 7 Aug | +17° / +24° | 5,0 mm | 25 km/h | 4,6 mm | — | 💧 Wet |
| Sat 8 Aug | +15° / +24° | 0,4 mm | 32 km/h | 5,2 mm | — | |
| Sun 9 Aug | +15° / +24° | — | 19 km/h | 4,7 mm | — |
Over the next 15 days in Lille, about 16 mm of rain is expected against 75 mm of evapotranspiration — a water deficit of 59 mm (irrigation may be needed). Soil moisture averages around 20%. Growing degree-days add up to roughly 236 °C·day.
Spraying window: dry day (< 1 mm) with light wind (< 19 km/h). ET₀: reference evapotranspiration (FAO-56). Water balance: rain − ET₀ (negative = deficit). Degree-days: sum of temperature base 6 °C. Soil: surface soil moisture. Sources: ECMWF/GFS + Open-Meteo.