What is Still's disease? Still's disease, a disorder featuring inflammation, is characterized by high spiking fevers, salmon-colored rash that comes and goes, and arthritis. Still's disease is also referred to as systemic-onset juvenile idiopathic arthritis.
The result is hot conditions for Penticton, BC and the rest of the Okanagan. Here are some historic Penticton weather facts for you. Summer temperatures, which include the months of June, July and August average in the high 20Â°C (low 80Â°Fahrenheit) range.
The CONUS average temperature during summer (June-August) was 72.6Â°F, 1.2Â°F above average, and tied with 1937 as the 15th warmest summer on record. This was on the heels of the summers of 2011 and 2012, both of which were among the three warmest summer seasons on record.