GreenlyLast and first frost dates in Fortaleza
Brazil
Fortaleza had no frost in 2016–2025, so crops are planted by warmth and rain rather than by frost dates.
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| Last spring frost | none in ten years |
|---|---|
| First autumn frost | none 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 Fortaleza
The day the top 7 cm of soil first averages each temperature over a week, median of 2016–2025 (ERA5 via Open-Meteo).
| Soil | Date |
|---|---|
| 5 °C | already in the first week of July |
| 10 °C | already in the first week of July |
| 15 °C | already in the first week of July |
| 18 °C | already in the first week of July |
Frost dates near Fortaleza
| City | Distance | Last spring frost | First autumn frost |
|---|---|---|---|
| Natal | 433 km | — | — |
| Teresina | 497 km | — | — |
| João Pessoa | 554 km | — | — |
| Recife | 627 km | — | — |
| São Luís | 654 km | — | — |
Seeds, seedlings and markets in Fortaleza
Within 15 km of Fortaleza OpenStreetMap lists 1 garden centre, 3 farm-supply shops, 1 plant nursery, 38 markets and 1 farm shop (collected 20 October 2026). The nearest garden centre to the city centre is Erva Doce Jardins, 6 km away.
- Erva Doce Jardins — garden centre
Rua Almeida Prado 1055, 60192-270 Fortaleza · Tue–Sat 08:00–12:00, 15:00–19:00 · 6 km - Fririve Agricultura e Pecuária — farm supply
Rua Padre Pedro de Alencar 1750, 60873-082 Fortaleza · 13 km - Fortaleza Central Market — market
Avenida Alberto Nepomuceno 199, 60055-000 Fortaleza · Mon–Fri 08:00–18:00; Sat 08:00–16:00; Sun 08:00–13:00 · 1 km - Mercado São Sebastião — market
Rua Clarindo de Queiroz 1745, Fortaleza · 1 km - Feira do Mercado dos Pinhões — market
Praça Visconde de Pelotas, 60110-210 Fortaleza · Fri 06:00–12:00 · 2 km - Feira Orgânica do Mercado dos Pinhões — market
Praça Visconde de Pelotas, 60110-210 Fortaleza · Tue 06:00–12:00 · 2 km
Places: © OpenStreetMap contributors, ODbL.
Fortaleza: weather for the next 7 days
Forecast by Open-Meteo. Nights at or below 0 °C are marked as frost.
Weather in Fortaleza by month
Average weather in Fortaleza over 2016–2025: the warmest month is November. Months that average 20 °C or more by day: January–December (29.1–30.7 °C). Months that average 30 °C or more by day: August–December (30.5–30.7 °C). No month averages below 0 °C at night; the coldest nights, in July, average 23.8 °C. About 1325 mm of rain falls in a year, on 182 days; March is the wettest month (305 mm) and September the driest (8 mm).
| Month | Day, °C | Night, °C | Rain, mm | Rainy days |
|---|---|---|---|---|
| January | 29.5 | 24.9 | 141 | 23 |
| February | 29.3 | 24.6 | 228 | 25 |
| March | 29.1 | 24.3 | 305 | 28 |
| April | 29.3 | 24.3 | 257 | 26 |
| May | 29.7 | 24.4 | 154 | 21 |
| June | 29.5 | 24 | 90 | 15 |
| July | 29.9 | 23.8 | 49 | 11 |
| August | 30.5 | 24.3 | 15 | 4 |
| September | 30.5 | 24.8 | 8 | 3 |
| October | 30.6 | 25.4 | 12 | 5 |
| November | 30.7 | 25.8 | 18 | 7 |
| December | 30.5 | 25.7 | 48 | 14 |
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).
