Isle of Mull - Rubh' an t-Seann Chaisteil UV IndexUnited KingdomSTArgyll and ButeIsle of Mull - Rubh' an t-Seann Chaisteil1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAIsle of Mull - Rubh' an t-Seann Chaisteil UV forecast issued yesterday at 6:52 pm. Next forecast at approx. 6:52 pm.Get WillyWeather+ to remove ads