Last frost in Sanremo: likely and cautious dates
Reference dates for frost risk in Sanremo.
Last frost in Sanremo
This page summarizes the historical frost dates that are most useful for deciding when to sow and transplant in Sanremo.
Reference dates
| indicator | date |
|---|---|
| Median last frost 0C | April 2 |
| Cautious last frost 0C | April 16 |
| Median last frost 2C | April 15 |
| Cautious last frost 2C | April 25 |
| Cautious first autumn frost 0C | October 28 |
| Cautious first autumn frost 2C | October 19 |
Difference between 0C and 2C
What to sow before the cautious date
- Swiss chard
- Carrot
- Tuscan kale
- Onion
- Pea
- Radish
- Arugula
- Spinach
What to sow after the cautious date
- Garlic
- Swiss chard
- Broccoli
- Carrot
- Tuscan kale
- Cucumber
- Onion
- Green bean
- Fennel
- Strawberry
- Lettuce
- Potato
Sensitive crops
FAQ
When does the main frost risk end in Sanremo?
The most cautious date on this page is April 25 on the 2C threshold. For sensitive crops, use it as the reference before moving sowing or transplanting earlier.
What is the difference between 0C and 2C in Sanremo?
The median 0C date is April 2, while the cautious 2C date is April 25. The 2C threshold is more cautious for cold nights, inversions, and exposed spots.
Does the frost date apply everywhere in Sanremo?
No. In Sanremo, 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 Sanremo?
In the local rules, the more sensitive crops include: Garlic, Basil, Swiss chard, Broccoli, Carrot, Tuscan kale. For these crops, the cautious date and night protection matter more.