Greenly Garden

Last and first frost dates in Joinville

Brazil

Joinville had no frost in 2016–2025, so crops are planted by warmth and rain rather than by frost dates.

Last spring frostnone in ten years
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.

There is no frost season here: crops are planted by warmth and rain rather than by frost dates.

When the soil warms up in Joinville

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

SoilDate
5 °Calready in the first week of July
10 °Calready in the first week of July
15 °Calready in the first week of July
18 °C24 July

Frost dates near Joinville

Of the nearest cities on our list, the last spring frost ends earliest in Curitiba (19 July) and latest in Lages (14 August).

CityDistanceLast spring frostFirst autumn frost
Blumenau72 km——
Curitiba105 km19 July—
Florianópolis148 km——
Ponta Grossa188 km19 July25 June
Lages224 km14 August24 June

Seeds, seedlings and markets in Joinville

Within 15 km of Joinville OpenStreetMap lists 4 garden centres, 3 markets and 2 farm shops (collected 27 October 2026). The nearest garden centre to the city centre is JardimPet Agroshopping, 2 km away.

Places: © OpenStreetMap contributors, ODbL.

Weather in Joinville by month

Average weather in Joinville over 2016–2025: the warmest month is January. Months that average 20 °C or more by day: January–December (21–28.9 °C). No month averages below 0 °C at night; the coldest nights, in July, average 13.6 °C. About 1814 mm of rain falls in a year, on 200 days; January is the wettest month (255 mm) and July the driest (63 mm).

MonthDay, °CNight, °CRain, mmRainy days
January28.922.125524
February28.921.920522
March28.121.417722
April26.119.212015
May23.316.511813
June21.414.311911
July2113.6638
August21.414.110011
September23.316.511414
October24.318.118321
November25.91916518
December28.121.119521

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).