bpo-40701: doc typo historcal -> historical (GH-25334)

diff --git a/Doc/library/tempfile.rst b/Doc/library/tempfile.rst
index f843191..2970252 100644
--- a/Doc/library/tempfile.rst
+++ b/Doc/library/tempfile.rst
@@ -305,7 +305,7 @@
       explicit ``prefix``, ``suffix``, or ``dir`` arguments of type
       str are supplied. Please do not write code expecting or
       depending on this. This awkward behavior is maintained for
-      compatibility with the historcal implementation.
+      compatibility with the historical implementation.
 
 .. _tempfile-examples: