78%
sure
sure
WAIT
Sweet Corn - Sow outside
Do not sow yet
Forecast low -0.8 C is at or below the crop cold threshold 12 C.
78% local confidence
Field readings
Night-0.8 C lows
Soil10 C minimum
Rain0 mm over snapshot
Wind14.6 C daytime highs
Best window
After risk clears -> next window
Avoid
Today -> May 14, 2026
Night
-0.8 C
Forecast low -0.8 C is at or below the crop cold threshold 12 C.
Heat
14.6 C
Average air temperature is below the crop base temperature.
Rain
0 mm
Rainfall is part of this local sowing verdict.
Crop fit
10 C minimum
Forecast highs remain below the crop heat threshold.
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
- 1Wait for the main risk to clear before sowing outside.
- 2Check overnight lows first if seedlings or warm-season crops are involved.
- 3Use this verdict as a field decision, not as a fixed calendar date.
Nearby decisions