Frost risk
Last frost in Olbia
Median last frost, cautious frost date, and guidance on sowing before or after cold risk in Olbia.
Median 0 °C
January 26springCautious 2 °C
February 26springAutumn 2 °C
December 16first frostWhat 0 °C and 2 °C mean
Reference dates
When spring frosts usually fall
- January 260C median
- February 110C cautious
- February 142C median
- February 262C cautious
| indicator | date |
|---|---|
| Median last frost 0 °C | January 26 |
| Cautious last frost 0 °C | February 11 |
| Median last frost 2 °C | February 14 |
| Cautious last frost 2 °C | February 26 |
| Cautious first autumn frost 0 °C | not available |
| Cautious first autumn frost 2 °C | December 16 |
Last 10 available years
The table shows, for each available year, the last date between January and June when the daily minimum was at or below 0 °C.
| year | last date <= 0 °C | minimum |
|---|---|---|
| 2020 | none | not available |
| 2019 | none | not available |
| 2018 | none | not available |
| 2017 | none | not available |
| 2016 | none | not available |
| 2015 | none | not available |
| 2014 | none | not available |
| 2013 | none | not available |
| 2012 | February 11 | -0.03 °C |
| 2011 | none | not available |
Frequently asked questions
Which date should I use for sensitive transplants in Olbia?
The most cautious date on this page is February 26 on the 2 °C threshold. For sensitive crops, use it as the reference before moving sowing or transplanting earlier.
When should I use the 0 °C date and the 2 °C date?
The median 0 °C date is January 26, while the cautious 2 °C date is February 26. The 2 °C threshold is more cautious for cold nights, inversions, and exposed spots.
Does the frost date apply everywhere in Olbia?
No. In Olbia, exposure, elevation, wind, and soil can move real risk earlier or later than the representative municipality point.