Last frost in Como: likely and cautious dates
Reference dates for frost risk in Como.
Last frost in Como
This page summarizes the historical frost dates that are most useful for deciding when to sow and transplant in Como.
Reference dates
| indicator | date |
|---|---|
| Median last frost 0C | April 16 |
| Cautious last frost 0C | April 24 |
| Median last frost 2C | May 6 |
| Cautious last frost 2C | May 19 |
| Cautious first autumn frost 0C | October 19 |
| Cautious first autumn frost 2C | September 25 |
Difference between 0C and 2C
What to sow before the cautious date
- Swiss chard
- Carrot
- Tuscan kale
- Onion
- Strawberry
- Pea
- Radish
- Arugula
- Spinach
What to sow after the cautious date
- Swiss chard
- Broccoli
- Carrot
- Tuscan kale
- Onion
- Green bean
- Fennel
- Strawberry
- Lettuce
- Potato
- Pea
- Parsley
Sensitive crops
FAQ
What is the cautious garden date for Como?
The most cautious date on this page is May 19 on the 2C threshold. For sensitive crops, use it as the reference before moving sowing or transplanting earlier.
When should I use the 0C date and the 2C date?
The median 0C date is April 16, while the cautious 2C date is May 19. The 2C threshold is more cautious for cold nights, inversions, and exposed spots.
How should I adapt the frost date inside Como?
No. In Como, exposure, elevation, wind, and soil can move real risk earlier or later than the representative municipality point.
Which crops should be protected before the cautious date in Como?
In the local rules, the more sensitive crops include: Basil, Swiss chard, Broccoli, Carrot, Tuscan kale, Cucumber. For these crops, the cautious date and night protection matter more.