Slogging through the Humidity

As we're entering our sixth consecutive day of 100+ degree temperatures, an outdoor run at any time of day seems like an arduous task.  I've done a number of treadmill runs during this hot streak, but this morning, I set off early for an outdoor run.  Though the temperature was wonderful (low 70s), the humidity and air quality were abysmal.  My lungs felt like they could never quite fill up, and the air felt thick and heavy.

Today's run felt as humid as this, though of course my landlocked city does not include a gorgeous beach view.  All the humidity; none of the views.

I told myself that my pace didn't matter; I just had to go out and do something for 30 minutes.  It's difficult for my Type A brain to accept such an assignment, but I did make a concerted effort to take it easy.  And if my heart rate monitor's data is trustworthy, I did relax my effort a bit.  Both my maximum and my average heart rates were slightly lower than they were on my recent treadmill runs.

I'm hoping for a break in the heat to clear out the humidity and refresh the air supply.  Though in July in St. Louis, this hope is probably more of a pipe dream...