Sigrid decided we should have a weekly hike, starting last week (when we strolled through Golden Gate Park a bit), and ending if and when hiking becomes incompatible with the pregnancy. For hike #2, we walked with Cecily and Dessie from Lands End to Eagle's Point and back.
When I got in my car, the ambient temperature sensor claimed it was 103°F outside, which was plainly false. But even after I had been driving around a bit, it insisted it was quite hot out.
And a bit later, Yahoo Weather, via my iPhone, was telling me something similar.
And the National Weather Service says that it hit 99°F in San Francisco...