Month guide · Astorga, Spain

Astorga in May: weather and what to expect

May highs in Astorga are now 1.8°C warmer than in 1991-2000. In May, Astorga averages highs of 18°C and lows of 7°C, with about 12 rainy days and 62 mm of rain. Highs are 4°C warmer than in April and 5°C cooler than in June. Crowds in Castile and León are high.

Based on 1991-2020 climate data · Updated 2 November 2026 · Sources

Average high Town-level18°CLow 7°C
Rainy days Town-level1262 mm in total
UV index Modelled8Very high at noon on a clear day
Crowds RegionalHighCastile and León as a whole

Is May a good time to visit?

Good for

No verdicts for Astorga in May yet. They only use climate values that are precise enough to judge with.

Not ideal for

  • Reliable dry weather
    About 12 rainy days in the month

Daily highs through May

Town-level · ERA5-Land 1991-2020
Usual range (8 in 10 years)Typical high

Highs climb about 5°C over the month. A day above 25°C happens in roughly 1 May in 2.

May in detail

Town-level · ERA5-Land
MeasureAprilMayJune
Average high14°C18°C23°C
Average low4°C7°C11°C
Rainy days (at least 1 mm)13128
Total rainfall65 mm62 mm37 mm
Daylight (mid-month)13 h 20 min14 h 34 min15 h 16 min

Crowds, holidays and daylight

Visitor level RegionalHighNights booked through online platforms in Castile and León in May 2025: about 60% of the busiest month.

Public holidays in May 2027

  • 1 May Labor Day

Local (municipal) holidays are not included.

Daylight mid-month Exact14 h 34 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Astorga
Villafranca de Córdoba, Andalusia26°C7516 km
Hornachuelos, Andalusia26°C6519 km
Pedro Abad, Andalusia26°C7518 km
Montoro, Andalusia26°C6513 km
Adamuz, Andalusia26°C7510 km

The nearest towns with a warmer May. Distances are in a straight line.

How May is changing

Town-level · ERA5-Land

May highs are 1.8°C warmer than in 1991-2000, and May rainfall is down about 35% (2016-2025 against 1991-2000). Days above 20°C in May went from 9.2 to 14 a year on average.

Questions about Astorga in May

Is May a good time to visit Astorga?

It is less suited to reliable dry weather (about 12 rainy days in the month).

How warm is Astorga in May?

Average highs are 18°C and lows 7°C. April averages 14°C and June 23°C.

Does it rain much in Astorga in May?

About 12 days have at least 1 mm of rain, with 62 mm in total over the month.

Is Astorga busy in May?

In May 2025, nights booked through online platforms in Castile and León were about 60% of the busiest month, which we count as high. The figure is for the whole region and leaves out hotels.

How long are the days in Astorga in May?

About 14 h 34 min from sunrise to sunset in the middle of the month.

Sources

Climate: ERA5-Land, Copernicus Climate Change Service (C3S) Climate Data Store, contains modified Copernicus information (CC BY 4.0). Crowds: Eurostat, nights spent in short-stay accommodation booked through online platforms (tour_ce_omn12) (CC BY 4.0). Place names and populations: GeoNames (CC BY 4.0). Climate averages cover 1991-2020. Daylight: calculated from the town's coordinates. Full methodology