Month guide · Irun, Spain
Irun in June: weather and what to expect
June is the first month of the year with average highs above 20°C in Irun. June highs in Irun are now 1.7°C warmer than in 1991-2000. In June, Irun averages highs of 21°C and lows of 15°C, with about 14 rainy days and 101 mm of rain. Crowds in Basque Country are high.
Is June a good time to visit?
Good for
No verdicts for Irun in June yet. They only use climate values that are precise enough to judge with.
Not ideal for
- Reliable dry weatherAbout 14 rainy days in the month
Daily highs through June
Town-level · ERA5-Land 1991-2020Highs climb about 2°C over the month. A day above 30°C happens in roughly 1 June in 2.
June in detail
Town-level · ERA5-LandCrowds, holidays and daylight
Public holidays in June 2027
No national or regional public holidays.
Local (municipal) holidays are not included.
Warmer in June
Where is warm in June →| Place | High | Rain days | From Irun |
|---|---|---|---|
| Blanca, Murcia | 31°C | 2 | 575 km |
| Archena, Murcia | 31°C | 2 | 582 km |
| Cieza, Murcia | 31°C | 2 | 568 km |
| Abarán, Murcia | 31°C | 2 | 572 km |
| Benferri, Valencian Community | 31°C | 2 | 582 km |
The nearest towns with a warmer June. Distances are in a straight line.
How June is changing
Town-level · ERA5-LandJune highs are 1.7°C warmer than in 1991-2000, and June rainfall is up about 20% (2016-2025 against 1991-2000). Days above 25°C in June went from 3.7 to 5.8 a year on average.
Questions about Irun in June
Is June a good time to visit Irun?
It is less suited to reliable dry weather (about 14 rainy days in the month).
How warm is Irun in June?
Average highs are 21°C and lows 15°C. May averages 19°C and July 23°C.
Does it rain much in Irun in June?
About 14 days have at least 1 mm of rain, with 101 mm in total over the month.
Is Irun busy in June?
In June 2025, nights booked through online platforms in Basque Country were about 65% 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 Irun in June?
About 15 h 23 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