Derby is one of the hottest places in Australia. It experiences exceptionally high daytime temperatures and overnight temperatures. Wind speed and numbers of clear days are above average. Humidity levels are below average. Rainfall and numbers of cloudy days are average.
Derby has a wet and a dry season. The wet season in Derby begins around November and ends around May. Over the course of the wet season, Derby receives around 603.7mm of rain. By comparison, in the dry season from June to October, less than 36.1mm of rain falls in total. At the height of the wet season in January it rains on average 12.3 days in that one month. Indeed, Derby has experienced as much as 294.4mm in a single January day. The wettest month on record is January with 703.2mm of rain falling.
Temperatures in the wet season average between 32.6 and 37.9OC during the day and 19 and 26.3OC overnight. Temperatures in the dry season average between 30.5 and 36.9OC during the day and 15 and 23OC at night.
18 minutes ago
|Rain since 9am||0mm||N/A|
|Observation taken 7km|
to the south-southeast (highlight point)
20/11/17 9:30PM (EST); 8:30PM (CST); 7:30PM (WST)