diff -r fca5c4a63251 Doc/library/asyncio-dev.rst
--- a/Doc/library/asyncio-dev.rst	Thu Oct 06 14:32:10 2016 -0700
+++ b/Doc/library/asyncio-dev.rst	Thu Oct 06 20:30:00 2016 -0700
@@ -161,6 +161,14 @@
 The :mod:`asyncio` module logs information with the :mod:`logging` module in
 the logger ``'asyncio'``.
 
+The default log level for :mod:`asyncio` module is :py:data:`logging.INFO`.
+For those not wanting such verbosity from :mod:`asyncio` module, the log level can
+be changed.  For example, to change the level to :py:data:`logging.WARNING`:
+
+.. code-block:: none
+
+   logging.getLogger('asyncio').setLevel(logging.WARNING)
+
 
 .. _asyncio-coroutine-not-scheduled: