When we head towards the Winter season, the days get shorter and we can expect temperatures to start to fall. Often in New Zealand, Autumn is a very transitional season, swinging from warm tropical air from the north to cold southerly air from the South Pole.

Introduction 

This short article is in response to an emailed complaint about temperatures displayed on the Christchurch Towns & Cities page on Thursday evening, 24 May 2012.

Sent: Thursday, 24 May 2012 10:26 p.m.
To: Enquiries
Subject: Christchurch weather issues!

Dear sir/madam,

Relative humidity does not measure mugginess.