Today's UV outlook for San Salvador
Today's forecast for San Salvador peaks at UV 8.5 around 12:00. The hourly outlook shows 8 hours at moderate or above (UV 3+), 5 hours at high or above (UV 6+), 1 hour at very high or above (UV 8+). The live reading is UV 1.9 right now.
San Salvador sits at about 984 m elevation. Thinner air at altitude can add roughly 10% UV compared with sea level at the same latitude—cool mountain air is not a low-UV signal.
With today's peak in the very high range, unprotected skin can burn quickly around 12:00. Use the burn-time estimate below for your skin type, and prefer shade or SPF 30+ for outdoor time between late morning and mid-afternoon.
Compare with other cities in San Salvador Department, or read practical planning notes in the blog .