When to plant zucchini in Teruel: 12 June – 21 August

In Teruel, zucchini: sow for seedlings from 1 May to 31 July; plant into a greenhouse from 22 May to 21 August; plant out into open ground from 12 June to 21 August.

Zucchini in Teruel: soil, season and weather

In Teruel the soil, not frost, sets the date: the last frost is over around 22 April, but the top 7 cm of soil reaches 18 °C — the minimum on the zucchini card — only around 12 June, 51 days later.

Last spring frost	22 April
Top 7 cm of soil at 18 °C	12 June, 51 days after the last frost
First autumn frost	7 November, 148 days after the start
Days in the bed to the first harvest (card)	36
First harvest, if planted in this window	18 July – 26 September
Days left for picking	112
Daylight	14:37 on 22 May, 15:01 on 12 June
Watering outdoors when fruiting (card)	every 3 days; the driest month, July, has 4 rainy days

The same dates in Teruel hold for Cucumber, Bell Pepper, Eggplant, Pumpkin and Watermelon.

Zucchini in Teruel: care after planting

Planted on 12 June: in the first weeks water every 4 days.

Pests and diseases of zucchini to watch for:

Weather in Teruel during the zucchini season

About 212 mm of rain falls in the season; July is the driest month (22 mm) and June the wettest (47 mm).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
June	24	10.7	47	7	15:02
July	28.4	13.6	22	4	14:47
August	28.1	13.8	22	5	13:48
September	22	9.9	35	7	12:30
October	17.6	6.6	43	6	11:11
November	10.3	1.6	43	7	9:58

ERA5 2016–2025, Open-Meteo

Zucchini in nearby cities

All the nearest cities on our list plant zucchini earlier than Teruel; the closest date is in Cuenca (Spain), 29 days earlier.

City	Distance	Date	Difference
Cuenca (Spain)	92 km	14 May – 27 August	29 days earlier
Castellón de la Plana	99 km	from 14 April	59 days earlier
Valencia	116 km	from 22 April	51 days earlier
Zaragoza	146 km	30 April – 3 October	43 days earlier
Tortosa	147 km	from 7 May	36 days earlier
Albacete	164 km	12 May – 9 September	31 days earlier

Each window starts on the Greenly calendar date and ends on the last day that still leaves the crop’s days to harvest (from its card) before the average first autumn frost, plus six weeks of picking for crops harvested over weeks (tomatoes, peppers, aubergines, cucumbers, courgettes, pumpkins, watermelons, beans) — our rule; earlier in the window is safer.

Questions