Guernica weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Poor
Best time to visit: August
What is the weather like in Guernica in June?
In June, Guernica is mild: daytime highs average 19 °C, and nights cool down to about 16 °C. The sea averages 19.2 °C – bracing, so a wetsuit helps for longer swims. Expect around 6 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 75 mm in total. All in all, June is not an ideal month for a holiday in Guernica.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 15 h 23 min06:30 – 21:52
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 1 daydew point 18 °C or moreAll months
- Wind
- 15 km/haverage daily peakAll months
- Cloud cover
- 64 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2Europe/Madrid
How the score comes together
- Temperatureweight 35 %3 %
- Seaweight 25 %31 %
- Sunshineweight 20 %43 %
- Few rainy daysweight 20 %45 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in June
- Wetsuit for longer swims
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Guernica in June: quick answers
Is Guernica hot in June?
No. In June, Guernica is mild: daytime highs average 19 °C and nights drop to about 16 °C.
Can you swim in Guernica in June?
Only if you don't mind cold water: in June the sea averages just 19.2 °C. Comfortable swimming is possible from July to September.
Does it rain much in Guernica in June?
Rain is frequent, with about 12 rainy days and 75 mm in total.
Guernica month by month
The whole year in GuernicaAll destinations: SpainWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences