2017 Heat Wave in Phoenix, Arizona

Data obtained from the Weather Underground.

	...all temperatures are in °F (Fahrenheit)...

	17 June 2017: 110 (record 114)
	18 June 2017: 112 (record 115)
	19 June 2017: 118 tied record
	20 June 2017: 119 tied record
	21 June 2017: 117 tied record
	22 June 2017: 113 (record 116)
	23 June 2017: 112 (record 116)

Multiple sources reported that records were broken, but the Weather Underground data says records were tied.

Exercises
  1. The temperature on 17 June 2017 was _____% less than the its record temperature. [round to nearest hundredth]

  2. The mean temperatue for the seven days starting with 17 June 2017 was ___________°F. [round to nearest tenth]

  3. The median temperatue for the seven days starting with 17 June 2017 was ___________°F.

  4. The mode temperatue for the seven days starting with 17 June 2017 was ___________°F.

  5. The record temperature on 23 June 2017 was _____% greater than the actual temperature. [round to nearest hundredth]

  6. The temperature on 20 June 2017 was _____° Celsius. [round to nearest tenth] [(°F - 32) * 5/9 = °C]


Creator: Gerald Thurman [gthurman@gmail.com]
Created: 24 June 2017

Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 United States License.