GreenlyTernopil: frost dates
Ukraine
In Ternopil the last spring frost usually comes around 21 April and the first autumn frost around 20 October, which leaves about 182 frost-free days (median of 2016–2025). Tomato seedlings can go into open ground around 20 May.
| Last spring frost | around 21 April |
|---|---|
| First autumn frost | around 20 October |
| Frost-free days | 182 days |
Median of 2016–2025 for the 25 km grid cell of the city: the last day at or below 0 °C in spring and the first in autumn (ERA5 reanalysis via Open-Meteo). In a cold year a frost can come a week or two later — Greenly warns 48 hours ahead.
When to sow and plant
| Crop | Sow for seedlings | Plant out in a greenhouse | Open ground |
|---|---|---|---|
| Bell Pepper | 1 March | 14 May | 4 June |
| Chili Pepper | 9 March | 22 May | 12 June |
| Corn | — | 8 April | sow 29 April |
| Cucumber | 2 April | 14 May | 4 June |
| Eggplant | 5 March | 14 May | 4 June |
| Green Beans | 2 March | 8 April | 29 April |
| Melon | 23 March | 14 May | 4 June |
| Peas | — | 10 March | sow 31 March |
| Physalis | 15 March | 29 April | 20 May |
| Pumpkin | 23 March | 29 April | 20 May |
| Sweet Corn | — | 8 April | sow 29 April |
| Tomato | 3 March | 29 April | 20 May |
| Watermelon | 12 April | 14 May | 4 June |
| Zucchini | 28 March | 29 April | 20 May |
Planting out: a week after the last frost once the soil is warm enough for the crop; frost-hardy crops three weeks before it; an unheated greenhouse three weeks earlier. Seedlings are sown so they are ready on that day.
Ternopil: weather for the next 7 days
Forecast by Open-Meteo. Nights at or below 0 °C are marked as frost.
Planted in autumn
| Crop | Plant around |
|---|---|
| Crocus | 20 September |
| Daffodil | 20 September |
| Garlic | 20 September |
| Hyacinth | 20 September |
| Lily | 20 September |
| Tulip | 20 September |
A month before the first autumn frost, so the roots grow before winter.