Cool fog and coastal wind
Damp wind can chill dogs on longer exposed routes even when air temperatures look mild. Bring a shorter loop option when wind picks up near the ocean.
See whether it is safe to walk your dog in San Francisco right now, then compare the next 12 hours for a calmer or more comfortable window.
San Francisco microclimates can shift quickly between foggy cool hillsides and sunnier, warmer neighborhoods. Wind, damp cold, steep hills, and occasional inland heat all matter more than a single citywide temperature.
Damp wind can chill dogs on longer exposed routes even when air temperatures look mild. Bring a shorter loop option when wind picks up near the ocean.
When fog clears, sun-exposed asphalt can heat quickly in denser neighborhoods. Recheck pavement and shade before extending the walk.
Steep grades become harder in wind, rain, or heat. Slow the pace and choose flatter blocks when footing or stamina is a concern.
Bay Area smoke events can make outdoor exercise unsafe even when temperature looks fine. Check air-quality alerts before walking in hazy conditions.