Frost risk
Last frost in Grugliasco
Median last frost, cautious frost date, and guidance on sowing before or after cold risk in Grugliasco.
Median 0 °C
April 5springCautious 2 °C
April 23springAutumn 2 °C
October 16first frostWhat 0 °C and 2 °C mean
Reference dates
When spring frosts usually fall
- April 50C median
- April 170C cautious
- April 182C median
- April 232C cautious
| indicator | date |
|---|---|
| Median last frost 0 °C | April 5 |
| Cautious last frost 0 °C | April 17 |
| Median last frost 2 °C | April 18 |
| Cautious last frost 2 °C | April 23 |
| Cautious first autumn frost 0 °C | October 28 |
| Cautious first autumn frost 2 °C | October 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 | April 2 | -0.05 °C |
| 2019 | April 5 | -1.16 °C |
| 2018 | March 24 | -1.14 °C |
| 2017 | April 29 | -0.24 °C |
| 2016 | April 25 | -0.22 °C |
| 2015 | April 6 | -0.98 °C |
| 2014 | March 25 | -2.03 °C |
| 2013 | April 1 | -0.61 °C |
| 2012 | March 7 | -1.78 °C |
| 2011 | March 22 | -0.95 °C |
Frequently asked questions
Which date should I use for sensitive transplants in Grugliasco?
The most cautious date on this page is April 23 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 April 5, while the cautious 2 °C date is April 23. The 2 °C threshold is more cautious for cold nights, inversions, and exposed spots.
Does the frost date apply everywhere in Grugliasco?
No. In Grugliasco, exposure, elevation, wind, and soil can move real risk earlier or later than the representative municipality point.