Summer changed back into winter, and winter gave spring and summer a miss and went straight on into autumn.

8 seconds sound clip from the Monty Python and the Holy Grail movie soundboard.

You can hear this line at 01:05:12 in the Blu-ray version of the movie.

Quote context

[...]

- A year passed.

(SHIVERING)

- Winter changed into spring.

- Nice.

- Spring changed into summer.

- Summer changed back into winter, and winter gave spring and summer a miss and went straight on into autumn.

- Until one day.

- Knights, forward!

(EXPLOSIONS)

(SHELLS WHISTLING)

[...]