A cloud with its base at the earth's surface. Frontal fog Fog produced when sufficient water vapor is added to the air by evaporation, and the moist air mixes with relatively drier air.
On average, there are 246 sunny days per year in Arvada, Colorado. The July high is around 88 degrees. The January low is 19. Sperling's comfort index for Arvada is a 71 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.
Aruba: Weather Forecast. The warmest day over the next 7 days in Aruba is forecast to be 1st September at 34Â°C (93Â°F) and the warmest night on 1st September at 28Â°C (82Â°F). The average temperature over the next 7 days is forecast to be 34Â°C (93Â°F) . The average for September is 29Â°C (83Â°F) in Aruba. 1  Fri 1 Sep 34Â°C (93Â°F) E 22mph. 2  Sat 2 Sep 34Â°C (93Â°F) E 22mph. 3  Sun 3 Sep 34Â°C (93Â°F) E 20mph. 4  Mon 4 Sep 34Â°C (93Â°F) E 16mph. 5  Tue 5 Sep 34Â°C (93Â°F) E 15mph. 6  Wed 6 Sep 33Â°C (91Â°F) E 11mph. 7  Thu 7 Sep 33Â°C (91Â°F) WSW 9mph.