Here’s the optimal time of day to mow your lawn for optimal growth, based on expert recommendations and robotic mower considerations:
Best Time of Day to Mow
Mid-Morning (9 AM–11 AM)
Grass is dry (dew evaporated), reducing clumping and disease risk.
Ideal for robotic mowers: dry grass minimizes sensor interference and blade clogging.
Late Afternoon (5:30 PM–6 PM)
Avoids peak heat stress on grass.
Robotic mowers benefit from cooler temperatures for battery efficiency.
Worst Times to Mow
Early Morning (Dew/Wet Grass): Wet grass clogs blades and promotes disease.
Midday (12 PM–3 PM): Heat stresses grass and mower components.
Key Considerations for Robotic Mowers
| Factor | Recommendation |
|---|---|
| Grass Moisture | Mow when dry (oid post-rain/watering) |
| Frequency | 2–3 times/week (adjust for growth rate) |
| Blade Sharpness | Sharpen every 20–25 mowing hours |
| Height Settings | 2.5–4 inches (varies by grass type) |
Additional Tips
Avoid Overmowing: Never cut >⅓ of grass height at once.
Mulching Mode: Use in dry conditions to recycle nutrients.
For optimal results, program your robotic mower to operate during mid-morning or late afternoon slots.