Santa Barbara 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
Good
Best time to visit: May – October
What is the weather like in Santa Barbara in June?
In June, Santa Barbara is warm: daytime highs average 26 °C, and nights cool down to about 16 °C. The sea averages 16.5 °C – swimming is only for the hardy. With around 12 hours of sunshine a day, there is plenty of sun. It hardly ever rains. All in all, June is a good month for a holiday in Santa Barbara.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 14 h 26 min05:46 – 20:12
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 22 km/haverage daily peakAll months
- Cloud cover
- 19 %on averageAll months
- Hot days
- 3 days30 °C or moreAll months
- Time zone
- UTC−7America/Los_Angeles
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %0 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 20 %100 %
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
- Light, breathable clothes
- A jumper for the evenings
Santa Barbara in June: quick answers
Is Santa Barbara hot in June?
Warm rather than hot: in June, daytime highs in Santa Barbara average 26 °C and nights cool to about 16 °C. On about 3 days the thermometer climbs to 30 °C or more.
Can you swim in Santa Barbara in June?
Only if you don't mind cold water: in June the sea averages just 16.5 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Santa Barbara in June?
It hardly ever rains.
Santa Barbara month by month
The whole year in Santa BarbaraAll destinations: USAWhere 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