78%
sure
sure
PROTECT
Sweet Corn - Sow outside
Plant with care
Average air temperature is comfortably above the crop base temperature.
78% local confidence
Field readings
Night12.2 C lows
Soil10 C minimum
Rain22.5 mm over snapshot
Wind28.8 C daytime highs
Best window
After risk clears -> next window
Avoid
Today -> May 14, 2026
Night
12.2 C
Forecast lows are close to the crop cold threshold.
Heat
28.8 C
Watch the warmest afternoons after planting.
Rain
22.5 mm
Forecast highs remain below the crop heat threshold.
Crop fit
10 C minimum
Average air temperature is comfortably above the crop base temperature.
Forecast strip
Planting window
May 14, 2026
From
After risk clears
First possible planting day
21
days min
Minimum season needed for sweet corn to yield
Up to
next window
Last strong planting day
Estimated first yield
22 Jan 2026
Based on planting 1 Jan 2026 plus 21 minimum days for sweet corn.
Do this next
- 1You can sow sweet corn, but protect young growth if nights dip.
- 2Keep fleece or cloches ready before sunset.
- 3Recheck the next cold night before planting a larger batch.
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