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21°
Today it is overcast clouds in Columbus

7 Day Forecast In Columbus

  • 19:00
    overcast clouds - 21°
    Humidity - 41%
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  • 20:00
    overcast clouds - 21°
    Humidity - 41%
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  • 21:00
    overcast clouds - 21°
    Humidity - 43%
    ">
  • 22:00
    overcast clouds - 21°
    Humidity - 43%
    ">
  • 23:00
    overcast clouds - 21°
    Humidity - 45%
    ">
  • 00:00
    overcast clouds - 20°
    Humidity - 52%
    ">
  • 01:00
    overcast clouds - 18°
    Humidity - 64%
    ">
  • 02:00
    overcast clouds - 17°
    Humidity - 69%
    ">
  • 03:00
    light rain - 17°
    Humidity - 76%
    ">
  • 04:00
    light rain - 16°
    Humidity - 85%
    ">
  • 05:00
    light rain - 16°
    Humidity - 87%
    ">
  • 06:00
    light rain - 15°
    Humidity - 90%
    ">
  • 07:00
    light rain - 14°
    Humidity - 92%
    ">
  • 08:00
    light rain - 14°
    Humidity - 92%
    ">
  • 09:00
    overcast clouds - 14°
    Humidity - 91%
    ">
  • 10:00
    light rain - 13°
    Humidity - 91%
    ">
  • 11:00
    light rain - 13°
    Humidity - 90%
    ">
  • 12:00
    light rain - 13°
    Humidity - 91%
    ">
  • 13:00
    light rain - 13°
    Humidity - 91%
    ">
  • 14:00
    light rain - 14°
    Humidity - 91%
    ">
  • 15:00
    light rain - 14°
    Humidity - 92%
    ">
  • 16:00
    overcast clouds - 16°
    Humidity - 85%
    ">
  • 17:00
    overcast clouds - 19°
    Humidity - 75%
    ">
  • 18:00
    overcast clouds - 20°
    Humidity - 71%
    ">
  • 19:00
    overcast clouds - 21°
    Humidity - 68%
    ">
  • 20:00
    overcast clouds - 21°
    Humidity - 68%
    ">
  • 21:00
    overcast clouds - 21°
    Humidity - 68%
    ">
  • 22:00
    overcast clouds - 23°
    Humidity - 62%
    ">
  • 23:00
    light rain - 22°
    Humidity - 67%
    ">
  • 00:00
    overcast clouds - 21°
    Humidity - 68%
    ">
  • 01:00
    overcast clouds - 20°
    Humidity - 76%
    ">
  • 02:00
    overcast clouds - 18°
    Humidity - 84%
    ">
  • 03:00
    light rain - 18°
    Humidity - 89%
    ">
  • 04:00
    overcast clouds - 17°
    Humidity - 91%
    ">
  • 05:00
    overcast clouds - 17°
    Humidity - 91%
    ">
  • 06:00
    overcast clouds - 17°
    Humidity - 89%
    ">
  • 07:00
    light rain - 17°
    Humidity - 87%
    ">
  • 08:00
    light rain - 16°
    Humidity - 89%
    ">
  • 09:00
    overcast clouds - 16°
    Humidity - 90%
    ">
  • 10:00
    overcast clouds - 15°
    Humidity - 90%
    ">
  • 11:00
    overcast clouds - 15°
    Humidity - 91%
    ">
  • 12:00
    overcast clouds - 15°
    Humidity - 89%
    ">
  • 13:00
    overcast clouds - 16°
    Humidity - 85%
    ">
  • 14:00
    scattered clouds - 18°
    Humidity - 76%
    ">
  • 15:00
    few clouds - 20°
    Humidity - 66%
    ">
  • 16:00
    few clouds - 22°
    Humidity - 59%
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  • 17:00
    few clouds - 23°
    Humidity - 56%
    ">
  • 18:00
    few clouds - 24°
    Humidity - 54%
    ">

What is it?

One of the major plant nutrients necessary for healthy plant growth.

How it’s used:

Used in the grass plant for general plant health, drought and disease resistance.

Timing:

Used all year round but in greater amounts out of the growing season.

Effects of incorrect procedure:

Overuse will encourage the weed grass Annual Meadow Grass.

Equipment selection:

Tractor and pedestrian fertiliser spreaders.

Practical tips:

Potassium can also 'green up’ a grass surface without causing a lot of growth.