Greenly Garden

Last and first frost dates in Perugia

Italy

In Perugia the last spring frost usually comes around 7 April and the first autumn frost around 25 November, which leaves about 232 frost-free days (median of 2016–2025). Tomato seedlings can go into open ground from 9 May to 5 August.

Last spring frostaround 7 April
First autumn frostaround 25 November
Frost-free days232 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 is the last frost in Perugia?

The last frost in Perugia usually comes around 7 April: 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 17 March, while corn waits until 16 April. The first autumn frost follows around 25 November, about 232 days later: harvest or cover frost-tender crops before then.

When to sow and plant

CropSow for seedlingsPlant out in a greenhouseOpen ground
Achocha12 February – 17 August24 March – 26 September14 April – 26 September
Ageratumfrom 21 February—from 9 May
Arugula——sow 17 March – 21 October
Basil31 March – 23 September8 May – 31 October29 May – 31 October
Beet——sow 17 March – 26 September
Bell Pepper9 March – 6 June8 May – 5 August29 May – 5 August
Black-eyed Susanfrom 21 January—from 14 April
Bok Choy17 February – 4 October24 March – 8 November14 April – 8 November
Borage——sow 14 April – 1 October
Broad bean——sow 17 March – 17 August
Broccoli——sow 17 March – 10 August
Brussels Sprouts10 January – 8 July24 February – 22 August17 March – 22 August
Busy Lizziefrom 20 January—from 14 April
Cabbage——sow 17 March – 18 July
Calendula——sow from 17 March
Carrot——sow 17 March – 2 September
Cauliflower13 January – 10 August24 February – 21 September17 March – 21 September
Celeriac6 January – 7 June24 March – 23 August14 April – 23 August
Celery6 January – 17 June24 March – 2 September14 April – 2 September
Celosiafrom 8 Marchfrom 22 Aprilfrom 13 May
Chamomile——sow 17 March – 21 September
Chayote28 December – 31 May26 March – 27 August16 April – 27 August
Chickpea——sow 17 March – 7 August
Chicory30 January – 1 September—17 March – 26 September
Chili Pepper9 March – 13 July8 May – 11 September29 May – 11 September
China asterfrom 17 Marchfrom 8 Mayfrom 29 May
Chives——sow 17 March – 12 September
Cilantro——sow 17 March – 22 September
Corn——sow 16 April – 7 August
Corn poppy——sow from 17 March
Cosmosfrom 8 Marchfrom 22 Aprilfrom 13 May
Cucumber10 April – 13 August8 May – 10 September29 May – 10 September
Daikon——sow 17 March – 19 September
Delphiniumfrom 27 December—from 17 March
Dill——sow 17 March – 2 October
Edging lobeliafrom 20 January—from 14 April
Eggplant9 March – 6 June8 May – 5 August29 May – 5 August
Florence fennel7 February – 17 August24 March – 1 October14 April – 1 October
Foxglovefrom 9 December—from 17 March
Garden sorrel——sow 17 March – 20 September
Green Beans——sow 13 May – 15 August
Hollyhock——sow from 17 March
Hyssop——sow 17 March – 13 August
Kale——sow 17 March – 14 September
Kiwano17 March – 20 August18 April – 21 September9 May – 21 September
Kohlrabi——sow 17 March – 24 September
Leek16 December – 29 May24 February – 7 August17 March – 7 August
Lemon balm——sow 17 March – 16 September
Lettuce——sow 17 March – 29 September
Lisianthusfrom 29 Novemberfrom 24 Februaryfrom 17 March
Lovage——sow from 17 March
Luffa27 March – 14 June8 May – 26 July29 May – 26 July
Marigoldfrom 10 Februaryfrom 24 Marchfrom 14 April
Marjoram9 March – 1 September—29 May – 31 October
Melon10 April – 31 July8 May – 28 August29 May – 28 August
Microgreens——sow 13 May – 11 November
Moringa23 March – 6 September17 May – 31 October7 June – 31 October
Moss rosefrom 27 January—from 14 April
Mustard greens——sow 17 March – 11 October
Napa cabbage19 February – 11 September24 March – 14 October14 April – 14 October
Nasturtiumfrom 14 Februaryfrom 24 Marchfrom 14 April
Okra27 March – 25 August8 May – 6 October29 May – 6 October
Oregano26 December – 22 August24 February – 21 October17 March – 21 October
Pansyfrom 30 Decemberfrom 24 Februaryfrom 17 March
Parsley——sow 17 March – 10 September
Parsnip——sow 17 March – 30 July
Peanut1 April – 21 July8 May – 27 August29 May – 27 August
Peas——sow 17 March – 12 September
Petuniafrom 6 Marchfrom 8 Mayfrom 29 May
Physalis4 March – 18 July18 April – 1 September9 May – 1 September
Pumpkin27 March – 19 June8 May – 31 July29 May – 31 July
Purple coneflowerfrom 24 December—from 17 March
Radish——sow 17 March – 26 October
Sage6 January – 18 August24 February – 6 October17 March – 6 October
Scarlet sagefrom 25 February—from 9 May
Snapdragonfrom 21 Decemberfrom 24 Februaryfrom 17 March
Soybean——sow 29 May – 6 September
Spinach——sow 17 March – 1 October
Stevia28 February – 9 July18 April – 27 August9 May – 27 August
Stock——sow from 17 March
Sunflower——sow from 13 May
Sweet alyssum——sow from 17 March
Sweet Corn9 March – 1 September31 March – 23 September21 April – 23 September
Sweet peafrom 13 Januaryfrom 24 Februaryfrom 17 March
Sweet William——sow from 17 March
Swiss Chard——sow 17 March – 26 September
Thyme——sow 17 March – 7 August
Tomato25 February – 14 June18 April – 5 August9 May – 5 August
Turnip——sow 17 March – 28 September
Watercress——sow 17 March – 9 October
Watermelon10 April – 19 July8 May – 16 August29 May – 16 August
Zinniafrom 12 Aprilfrom 17 Mayfrom 7 June
Zucchini17 April – 18 August8 May – 8 September29 May – 8 September

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 Perugia

The day the top 7 cm of soil first averages each temperature over a week, median of 2016–2025 (ERA5 via Open-Meteo). The soil reaches 10 °C 6 days before the last spring frost and 15 °C 32 days after it.

SoilDateAgainst the last spring frost
5 °Calready in the first week of January—
10 °C1 April6 days earlier
15 °C9 May32 days later
18 °C29 May52 days later

Frost dates near Perugia

Of the nearest cities on our list, the last spring frost ends earliest in San Marino (9 February) and latest in Arezzo (6 April).

CityDistanceLast spring frostFirst autumn frost
Arezzo57 km6 April21 November
Siena89 km16 March27 November
San Marino92 km9 February12 December
Rimini107 km9 February12 December
Ancona108 km16 February11 December

Seeds, seedlings and markets in Perugia

Within 15 km of Perugia OpenStreetMap lists 7 garden centres, 1 farm-supply shop, 1 plant nursery, 4 markets and 6 farm shops (collected 20 October 2026). The nearest garden centre to the city centre is La Spinosa, 4 km away.

Places: © OpenStreetMap contributors, ODbL.

What to grow at home in winter in Perugia

Frosts in Perugia usually come from about 25 November to about 7 April. These plants have indoor care in their Greenly cards and are harvested quickly, so they can be sown on a windowsill in winter.

Weather in Perugia by month

Average weather in Perugia over 2016–2025: the warmest month is July. Months that average 20 °C or more by day: May–October (20.7–31.6 °C). Months that average 30 °C or more by day: July (31.6 °C) and August (31.5 °C). No month averages below 0 °C at night; the coldest nights, in January, average 0.4 °C. About 914 mm of rain falls in a year, on 109 days; November is the wettest month (123 mm) and July the driest (30 mm).

MonthDay, °CNight, °CRain, mmRainy days
January9.40.46710
February11.91.4739
March14.12.98711
April185.67110
May21.8107912
June28.415.2497
July31.618304
August31.517.6425
September25.613.5979
October20.79.68410
November14.55.512312
December10.41.411210

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).

Planted in autumn

CropWhen to plant
Bearded Irisby 26 October
Crocus26 October – end of December
Daffodil26 October – end of December
Garlic26 October – end of December
Grape hyacinthby 26 October
Helleboreby 26 October
Hyacinth26 October – end of December
Lilyby 26 October
Ornamental onionby 26 October
Peonyby 26 October
Saffronby 26 October
Snowdropby 26 October
Tulip26 October – end of December
Wild garlicby 26 October

From a month before the first autumn frost, so the roots grow before winter, to the late-planting limit on each crop’s page (about two weeks before the ground freezes, by ten years of weather).