When to plant zucchini in Morelia: 18 April – 5 October

In Morelia, zucchini: sow for seedlings from 7 March to 14 September; plant into a greenhouse from 28 March to 5 October; plant out into open ground from 18 April to 5 October.

Zucchini in Morelia: soil, season and weather

In Morelia the soil, not frost, sets the date: the last frost is over around 15 January, but the top 7 cm of soil reaches 18 °C — the minimum on the zucchini card — only around 18 April, 93 days later.

Last spring frost	15 January
Top 7 cm of soil at 18 °C	18 April, 93 days after the last frost
First autumn frost	22 December, 248 days after the start
Days in the bed to the first harvest (card)	36
First harvest, if planted in this window	24 May – 10 November
Days left for picking	212
Daylight	12:15 on 28 March, 12:38 on 18 April
Watering outdoors when fruiting (card)	every 3 days; the driest month, April, has 2 rainy days

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

Zucchini in Morelia: care after planting

Planted on 18 April: in the first weeks water every 4 days.

Pests and diseases of zucchini to watch for:

Weather in Morelia during the zucchini season

About 711 mm of rain falls in the season; April is the driest month (6 mm) and August the wettest (164 mm).

Month	Day, °C	Night, °C	Rain, mm	Rainy days	Daylight on the 15th
April	25.5	8.2	6	2	12:35
May	25.5	10	38	9	13:04
June	22.4	10.8	125	18	13:19
July	19.9	9.9	147	26	13:13
August	19.9	10	164	25	12:49
September	19.8	9.9	142	21	12:16
October	20.1	8.6	54	11	11:43
November	19.9	6.1	21	4	11:13
December	18.6	4.5	14	3	10:57

ERA5 2016–2025, Open-Meteo

Zucchini in nearby cities

All the nearest cities on our list plant zucchini earlier than Morelia; the closest date is in Toluca, 15 days earlier.

City	Distance	Date	Difference
Toluca	166 km	3 April – 8 October	15 days earlier
Pachuca	260 km	6 February – 24 September	71 days earlier
Aguascalientes	268 km	8 February – 25 September	69 days earlier
San Luis Potosí	273 km	7 March – 28 September	42 days earlier
Zacatecas	371 km	21 February – 9 September	56 days earlier
Durango	600 km	19 February – 21 September	58 days earlier

Where to buy zucchini plants and seeds near Morelia

Buy plants ready to set out from 18 April to 5 October (from 28 March to 5 October for an unheated greenhouse); seed for raising your own is sown from 7 March to 14 September. Within 15 km of Morelia OpenStreetMap lists 1 plant nursery and 9 markets (collected 27 October 2026).

Mercado de La Colina — market
4 km
Tianguis "La SEP" — market
6 km
Mercado Municipal de Tarímbaro — market
11 km
Mercado Municipal — market
15 km

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