Skip to content
Weather Tomorrow

Lumajang farming weather

Soil, irrigation, spray-window and crop-stress guidance for East Java, Indonesia.

Field summary

Soil temperatures today read surface 23 °C, 6 cm 25.4 °C, 18 cm 27.3 °C, 54 cm 26.8 °C. Soil moisture sits at 0-1 cm at 0.14 m³/m³, 3-9 cm at 0.13 m³/m³, 27-81 cm at 0.16 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Forecast rain (24 mm) roughly covers crop water demand (ET0 24 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 151, maize 112.

Farming weather

Soil temperatures today read surface 23 °C, 6 cm 25.4 °C, 18 cm 27.3 °C, 54 cm 26.8 °C. Soil moisture sits at 0-1 cm at 0.14 m³/m³, 3-9 cm at 0.13 m³/m³, 27-81 cm at 0.16 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Forecast rain (24 mm) roughly covers crop water demand (ET0 24 mm), so irrigation can likely be paused. A suitable spraying window opens around 06:00 on 2026-06-21, with winds at or below 15 km/h and no rain expected. Projected growing degree days over the next week: wheat 151, maize 112.

Topsoil moisture
0.151 m³/m³
Soil temp
22°C
ET₀ today
3.73 mm
Spray window
~5:00
Rain (next 7d)
23.5 mm
Wind
8 km/h
Humidity
94%

Full farming outlook for Lumajang

Next 3 days

Today brings moderate drizzle with a high of 30 °C and a low of 22 °C. Rain chance peaks at 33% with around 2.9 mm possible. Tomorrow looks like moderate drizzle; temperatures run from 22 °C up to 30 °C. Rain chance peaks at 78% with around 2.2 mm possible. Expect thunderstorm Tuesday, between 23 °C and 31 °C. Rain chance peaks at 73% with around 5.2 mm possible.

Today

Sun, Jun 21

Moderate drizzle

30°22°

Rain chance
33%
Precip
2.9 mm
Max wind
10 km/h

Tomorrow

Mon, Jun 22

Moderate drizzle

30°22°

Rain chance
78%
Precip
2.2 mm
Max wind
11 km/h

Tuesday

Tue, Jun 23

Thunderstorm

31°23°

Rain chance
73%
Precip
5.2 mm
Max wind
11 km/h

Next 48 hours

  1. 12 AM23°33%7 km/h
  2. 1 AM23°25%4 km/h
  3. 2 AM23°22%1 km/h
  4. 3 AM23°22%1 km/h
  5. 4 AM22°20%2 km/h
  6. 5 AM22°14%2 km/h
  7. 6 AM22°6%2 km/h
  8. 7 AM25°0%3 km/h
  9. 8 AM26°0%1 km/h
  10. 9 AM27°0%2 km/h
  11. 10 AM29°2%4 km/h
  12. 11 AM30°9%5 km/h
  13. 12 PM30°18%5 km/h
  14. 1 PM30°25%5 km/h
  15. 2 PM30°27%8 km/h
  16. 3 PM28°26%10 km/h
  17. 4 PM27°24%10 km/h
  18. 5 PM26°21%5 km/h
  19. 6 PM25°18%6 km/h
  20. 7 PM25°16%7 km/h
  21. 8 PM24°19%9 km/h
  22. 9 PM24°23%7 km/h
  23. 10 PM24°24%5 km/h
  24. 11 PM24°19%3 km/h
  25. 12 AM23°11%2 km/h
  26. 1 AM23°4%1 km/h
  27. 2 AM23°1%1 km/h
  28. 3 AM23°0%1 km/h
  29. 4 AM23°0%1 km/h
  30. 5 AM23°0%1 km/h
  31. 6 AM22°0%1 km/h
  32. 7 AM24°0%1 km/h
  33. 8 AM26°0%2 km/h
  34. 9 AM28°0%3 km/h
  35. 10 AM29°0%4 km/h
  36. 11 AM30°2%6 km/h
  37. 12 PM30°4%8 km/h
  38. 1 PM30°8%8 km/h
  39. 2 PM29°11%11 km/h
  40. 3 PM28°16%11 km/h
  41. 4 PM27°24%9 km/h
  42. 5 PM26°41%3 km/h
  43. 6 PM25°62%3 km/h
  44. 7 PM24°76%7 km/h
  45. 8 PM24°78%6 km/h
  46. 9 PM24°73%5 km/h
  47. 10 PM24°65%2 km/h
  48. 11 PM24°53%3 km/h

Sun & UV

Sunrise
5:39 AM
Sunset
5:18 PM
Daylight
11h 39m
Max UV
7.15 High