Frost risk
Last frost in Empoli
Median last frost, cautious frost date, and guidance on sowing before or after cold risk in Empoli.
Median 0 °C
March 26springCautious 2 °C
April 19springAutumn 2 °C
October 29first frostWhat 0 °C and 2 °C mean
Reference dates
When spring frosts usually fall
- March 260C median
- April 40C cautious
- April 82C median
- April 192C cautious
| indicator | date |
|---|---|
| Median last frost 0 °C | March 26 |
| Cautious last frost 0 °C | April 4 |
| Median last frost 2 °C | April 8 |
| Cautious last frost 2 °C | April 19 |
| Cautious first autumn frost 0 °C | November 14 |
| Cautious first autumn frost 2 °C | October 29 |
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 | -3.29 °C |
| 2019 | March 14 | -0.02 °C |
| 2018 | March 26 | -1.39 °C |
| 2017 | February 26 | -0.73 °C |
| 2016 | March 4 | -1.31 °C |
| 2015 | April 8 | -0.37 °C |
| 2014 | March 12 | -0.16 °C |
| 2013 | March 27 | -1.38 °C |
| 2012 | April 9 | -1.04 °C |
| 2011 | March 21 | -0.75 °C |
Frequently asked questions
When does the main frost risk end in Empoli?
The most cautious date on this page is April 19 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 March 26, while the cautious 2 °C date is April 19. The 2 °C threshold is more cautious for cold nights, inversions, and exposed spots.
Can parts of Empoli differ from this date?
No. In Empoli, exposure, elevation, wind, and soil can move real risk earlier or later than the representative municipality point.