Frost risk
Last frost in Legnano
Median last frost, cautious frost date, and guidance on sowing before or after cold risk in Legnano.
Median 0 °C
March 12springCautious 2 °C
April 15springAutumn 2 °C
October 24first frostWhat 0 °C and 2 °C mean
Reference dates
When spring frosts usually fall
- March 120C median
- March 300C cautious
- March 312C median
- April 152C cautious
| indicator | date |
|---|---|
| Median last frost 0 °C | March 12 |
| Cautious last frost 0 °C | March 30 |
| Median last frost 2 °C | March 31 |
| Cautious last frost 2 °C | April 15 |
| Cautious first autumn frost 0 °C | November 17 |
| Cautious first autumn frost 2 °C | October 24 |
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 1 | -0.66 °C |
| 2019 | February 24 | -1.66 °C |
| 2018 | March 23 | -1.15 °C |
| 2017 | February 18 | -0.1 °C |
| 2016 | March 9 | -1.27 °C |
| 2015 | March 7 | -0.9 °C |
| 2014 | February 8 | -1.32 °C |
| 2013 | March 28 | -0.26 °C |
| 2012 | February 21 | -0.42 °C |
| 2011 | March 9 | -1.27 °C |
Frequently asked questions
What is the cautious garden date for Legnano?
The most cautious date on this page is April 15 on the 2 °C threshold. For sensitive crops, use it as the reference before moving sowing or transplanting earlier.
What is the difference between 0 °C and 2 °C in Legnano?
The median 0 °C date is March 12, while the cautious 2 °C date is April 15. The 2 °C threshold is more cautious for cold nights, inversions, and exposed spots.
Does the frost date apply everywhere in Legnano?
No. In Legnano, exposure, elevation, wind, and soil can move real risk earlier or later than the representative municipality point.