Greenly Garden

Last and first frost dates in Catania

Italy

Last spring frostaround 26 January
First autumn frostnone in ten years

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 is the last frost in Catania?

The last frost in Catania usually comes around 26 January: that is the median of 2016–2025, so in about half of those years the last night at or below 0 °C came later. Hardy crops start before it and frost-tender ones only after it: in the table below arugula can go into open ground from 5 January, while corn waits until 2 February.

When to sow and plant

CropSow for seedlingsPlant out in a greenhouseOpen ground
Achochafrom 3 Decemberfrom 12 Januaryfrom 2 February
Ageratumfrom 7 January—from 25 March
Arugula——sow from 5 January
Basilfrom 25 Februaryfrom 4 Aprilfrom 25 April
Beet——sow from 5 January
Bell Pepperfrom 3 Februaryfrom 4 Aprilfrom 25 April
Black-eyed Susanfrom 11 November—from 2 February
Bok Choyfrom 8 Decemberfrom 12 Januaryfrom 2 February
Borage——sow from 2 February
Broad bean——sow from 5 January
Broccoli——sow from 5 January
Brussels Sproutsfrom 31 Octoberfrom 15 Decemberfrom 5 January
Busy Lizziefrom 10 November—from 2 February
Cabbage——sow from 5 January
Calendula——sow from 5 January
Carrot——sow from 5 January
Cauliflowerfrom 3 Novemberfrom 15 Decemberfrom 5 January
Celeriacfrom 27 Octoberfrom 12 Januaryfrom 2 February
Celeryfrom 27 Octoberfrom 12 Januaryfrom 2 February
Celosiafrom 1 Februaryfrom 18 Marchfrom 8 April
Chamomile——sow from 5 January
Chayotefrom 16 Octoberfrom 12 Januaryfrom 2 February
Chickpea——sow from 5 January
Chicoryfrom 20 November—from 5 January
Chili Pepperfrom 3 Februaryfrom 4 Aprilfrom 25 April
China asterfrom 11 Februaryfrom 4 Aprilfrom 25 April
Chives——sow from 5 January
Cilantro——sow from 5 January
Corn——sow from 2 February
Corn poppy——sow from 5 January
Cosmosfrom 1 Februaryfrom 18 Marchfrom 8 April
Cucumberfrom 7 Marchfrom 4 Aprilfrom 25 April
Daikon——sow from 5 January
Delphiniumfrom 17 October—from 5 January
Dill——sow from 5 January
Edging lobeliafrom 10 November—from 2 February
Eggplantfrom 3 Februaryfrom 4 Aprilfrom 25 April
Florence fennelfrom 28 Novemberfrom 12 Januaryfrom 2 February
Foxglovefrom 29 September—from 5 January
Garden sorrel——sow from 5 January
Green Beans——sow from 8 April
Hollyhock——sow from 5 January
Hyssop——sow from 5 January
Kale——sow from 5 January
Kiwanofrom 31 Januaryfrom 4 Marchfrom 25 March
Kohlrabi——sow from 5 January
Leekfrom 6 Octoberfrom 15 Decemberfrom 5 January
Lemon balm——sow from 5 January
Lettuce——sow from 5 January
Lisianthusfrom 19 Septemberfrom 15 Decemberfrom 5 January
Lovage——sow from 5 January
Luffafrom 21 Februaryfrom 4 Aprilfrom 25 April
Marigoldfrom 1 Decemberfrom 12 Januaryfrom 2 February
Marjoramfrom 3 February—from 25 April
Melonfrom 7 Marchfrom 4 Aprilfrom 25 April
Microgreens——sow from 8 April
Moringafrom 18 Februaryfrom 14 Aprilfrom 5 May
Moss rosefrom 17 November—from 2 February
Mustard greens——sow from 5 January
Napa cabbagefrom 10 Decemberfrom 12 Januaryfrom 2 February
Nasturtiumfrom 5 Decemberfrom 12 Januaryfrom 2 February
Okrafrom 21 Februaryfrom 4 Aprilfrom 25 April
Oreganofrom 16 Octoberfrom 15 Decemberfrom 5 January
Pansyfrom 20 Octoberfrom 15 Decemberfrom 5 January
Parsley——sow from 5 January
Parsnip——sow from 5 January
Peanutfrom 26 Februaryfrom 4 Aprilfrom 25 April
Peas——sow from 5 January
Petuniafrom 31 Januaryfrom 4 Aprilfrom 25 April
Physalisfrom 18 Januaryfrom 4 Marchfrom 25 March
Pumpkinfrom 21 Februaryfrom 4 Aprilfrom 25 April
Purple coneflowerfrom 14 October—from 5 January
Radish——sow from 5 January
Sagefrom 27 Octoberfrom 15 Decemberfrom 5 January
Scarlet sagefrom 11 January—from 25 March
Snapdragonfrom 11 Octoberfrom 15 Decemberfrom 5 January
Soybean——sow from 25 April
Spinach——sow from 5 January
Steviafrom 14 Januaryfrom 4 Marchfrom 25 March
Stock——sow from 5 January
Sunflower——sow from 8 April
Sweet alyssum——sow from 5 January
Sweet Cornfrom 17 Januaryfrom 8 Februaryfrom 1 March
Sweet peafrom 3 Novemberfrom 15 Decemberfrom 5 January
Sweet William——sow from 5 January
Swiss Chard——sow from 5 January
Thyme——sow from 5 January
Tomatofrom 11 Januaryfrom 4 Marchfrom 25 March
Turnip——sow from 5 January
Watercress——sow from 5 January
Watermelonfrom 7 Marchfrom 4 Aprilfrom 25 April
Zinniafrom 10 Marchfrom 14 Aprilfrom 5 May
Zucchinifrom 14 Marchfrom 4 Aprilfrom 25 April

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. 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.

When the soil warms up in Catania

The day the top 7 cm of soil first averages each temperature over a week, median of 2016–2025 (ERA5 via Open-Meteo).

SoilDateAgainst the last spring frost
5 °Calready in the first week of January—
10 °Calready in the first week of January—
15 °C25 March58 days later
18 °C25 April89 days later

Frost dates near Catania

Of the nearest cities on our list, the last spring frost ends earliest in Messina (25 January) and latest in Cosenza (10 April).

CityDistanceLast spring frostFirst autumn frost
Syracuse50 km——
Reggio Calabria84 km27 February19 December
Messina87 km25 January—
Palermo167 km23 February23 December
Cosenza224 km10 April30 November

Seeds, seedlings and markets in Catania

Within 15 km of Catania OpenStreetMap lists 9 garden centres, 2 farm-supply shops, 12 markets and 1 farm shop (collected 20 October 2026). The nearest garden centre to the city centre is Vivai Borgo Natura, 7 km away.

Places: © OpenStreetMap contributors, ODbL.

Weather in Catania by month

Average weather in Catania over 2016–2025: the warmest month is July. Months that average 20 °C or more by day: April–November (20.1–34.7 °C). Months that average 30 °C or more by day: June (31.5 °C), July (34.7 °C) and August (34 °C). No month averages below 0 °C at night; the coldest nights, in January, average 6.4 °C. About 552 mm of rain falls in a year, on 70 days; October is the wettest month (87 mm) and July the driest (10 mm).

MonthDay, °CNight, °CRain, mmRainy days
January156.4537
February16.37.1727
March18.28.6527
April2111.2285
May25.315446
June31.520.2203
July34.723.1102
August3423.2143
September29.720457
October24.816878
November20.112.2848
December16.38.3437

Average of the daily highs and lows, rain per month and days with at least 1 mm (ERA5 via Open-Meteo, the same grid cell as the frost dates).