Weekly note
San Sebastián
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Photo by Ermell, CC BY-SA 4.0, via Wikimedia Commons.

The numbers

Daily high20°C
Nightly low12°C
Feels like, afternoon20°C
Rainy days, 1 mm or more13 · 128 mm
Humidity81%
Sunshine10.4 h/day
Daylight14.7 h/day
Crowds74 / 100, higher is quieter

Ten-year averages for this calendar month. A rainy day is one with at least 1 mm of rain, as a weather station counts it. The model these figures come from drizzles more than a rain gauge, the more so the warmer the month, so its days count from 2 mm, rising to 5 mm in the hottest.

Weather read at the city centre, by La Concha, 16 km from the airport (EAS): ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.

How busy it gets

May: busier than usual. Busiest from June to September; quietest from October to March.

Public holidays in May

Holidays crowd a place out and push fares up around them; they count toward the crowd score above.

San Sebastián in pictures

What to pack

  • Rain gear you will actually use: about 13 rainy days and 128 mm.
  • Sun protection: about 10 hours of sunshine a day.
  • Humidity averages 81%; breathable fabrics dry faster.

Each line is a threshold over the ten-year figures above, not advice from anywhere else.

Before you go

Type C and F plugs at 230 V. Drives on the right. The currency is the Euro. No UK Foreign Office advice against travel. Everything for Spain: cost of living, languages, emergency numbers and health.

On arrival in San Sebastián: the apps, paying, getting around, tipping and the emergency numbers.

May elsewhere

In May from

The other months at San Sebastián

← April · All twelve months at San Sebastián · June →

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