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Garden calendar in the Porto district

Climate in the Porto district: 15.3 °C average and 1148 mm of rain a year. What to sow, plant and harvest month by month.

15.3°Mean
1148mm · Rain
106rain days
This month in the Porto district

Atlantic. Frequent rain: watch for blight and make sure beds drain well.

Choose a month

Climate by month

MeanMaxMinRainSun
Jan10.2°14°6.4°151 mm—
Feb10.9°15°6.8°98 mm—
Mar12.9°17°8.8°101 mm—
Apr14.1°18.1°10.1°96 mm—
May16.3°20.3°12.3°86 mm—
Jun18.6°22.7°14.5°34 mm—
Jul19.9°24.3°15.5°17 mm—
Aug20.2°24.8°15.7°29 mm—
Sep19.2°23.5°14.8°68 mm—
Oct16.8°20.7°12.9°149 mm—
Nov13.1°16.8°9.4°166 mm—
Dec11.1°14.7°7.6°153 mm—

Source: IPMA climate normals, station Porto (Pedras Rubras airport), 1991–2020, as published in the station's Wikipedia climate table.

Frost days are not given in these tables.

What's easy and hard in the Porto district

Rated by climate only. Choose your soil in My garden to refine it.

Regions with a similar climate

Your own calendar, with only your plants

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  1. Tap Share . In Safari it's at the bottom (on iOS 26, tap “•••” first); in Chrome, in the address bar.
  2. Scroll and choose “Add to Home Screen” (if it isn't there, tap “View More”).
  3. Tap “Add”. If you see “Open as Web App”, leave it on.
  4. Done: open Hortario from the new icon.

On iPhone the icon app keeps its own data: you may need to pick your area and plants again.