The EEG electrodes are painless, and are used to measure the electrical activity in various regions of the brain. For the test, the patient lies on a bed, padded table, or comfortable chair and is asked to relax and remain still during the EEG testing period.
Guide to Tucson weather in March The average maximum daytime temperature in Tucson in March is a warm 23Â°C (73Â°F). The average night-time temperature is usually a cool 8Â°C (46Â°F).
The highest monthly average temperature in Tucson for July is 87 degrees. The lowest monthly average temperature in Tucson for December is 51 degrees. The most monthly precipitation in Tucson occurs in July with 4.6 inches. The air quality index in Tucson is 7% better than the national average. The pollution index in Tucson is 20% better than the national average.