Share. Flea and tick collars vary in their active ingredient. Often, these collars contain amitraz (a chemical that is an alpha2-adrenergic agonist and monoamine oxidase inhibitor), organophosphates or carbamates, or pyrethrins/pyrethroids. Please see each individual active ingredient for more information.
The mean minimum temperature for May 2012 at Adelaide (Kent Town) was 9.3 C, 0.9 C below the long term May average of 10.2 C. This resulted in the coolest May since 2006. By comparison, May 2011 saw minimum temperature for the month average 10.0 C.
Adelaide: Annual Weather Averages. January is the hottest month in Adelaide with an average temperature of 23Â°C (73Â°F) and the coldest is July at 11Â°C (52Â°F) with the most daily sunshine hours at 10 in February.The wettest month is July with an average of 70mm of rain.delaide: Annual Weather Averages. January is the hottest month in Adelaide with an average temperature of 23Â°C (73Â°F) and the coldest is July at 11Â°C (52Â°F) with the most daily sunshine hours at 10 in February.