Last frost in Rieti: likely and cautious dates
Reference dates for frost risk in Rieti.
Last frost in Rieti
This page summarizes the historical frost dates that are most useful for deciding when to sow and transplant in Rieti.
Reference dates
| indicator | date |
|---|---|
| Median last frost 0C | April 15 |
| Cautious last frost 0C | April 22 |
| Median last frost 2C | April 19 |
| Cautious last frost 2C | April 29 |
| Cautious first autumn frost 0C | October 25 |
| Cautious first autumn frost 2C | October 15 |
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
- Garlic
- Swiss chard
- Broccoli
- Carrot
- Tuscan kale
- Cucumber
- Onion
- Green bean
- Fennel
- Strawberry
- Lettuce
- Potato
Sensitive crops
FAQ
Which date should I use for sensitive transplants in Rieti?
The most cautious date on this page is April 29 on the 2C threshold. For sensitive crops, use it as the reference before moving sowing or transplanting earlier.
Why also look at the 2C threshold?
The median 0C date is April 15, while the cautious 2C date is April 29. The 2C threshold is more cautious for cold nights, inversions, and exposed spots.
How should I adapt the frost date inside Rieti?
No. In Rieti, 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 Rieti?
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.