A tracheostomy (trach) is an opening (stoma) through the neck into the trachea (windpipe). A plastic trach tube is inserted into the. stoma. It acts as an airway and helps to clear. secretions from the lungs. Most trach tubes have three parts: â  Outer cannula (tube) to maintain the.
The average maximum daytime temperature in Tenerife in November is a warm 23Â°C (73Â°F), while the average minimum night-time temperature is a comfortable 17Â°C (63Â°F). On average 52 mm (2 inches) of rain normally falls in Tenerife during November with rain falling on 7 days of the month.
Tenerife, Spain Yearly Monthly Weather Averages. Weekly Weather Report for Tenerife, Spain. Looking at the weather in Tenerife, Spain over the next 7 days, the maximum temperature will be 33â (or 91â) on Monday 17th April at around 3 pm. In the same week the minimum temperature will be 18â (or 65â) on Friday 21st April at around 6 am.