Average Temperatures in Calgary, Alberta, Canada. 1  The average annual temperature in Calgary, Alberta, Canada is cool at 3.9 degrees Celsius (39 degrees Fahrenheit).2  The range of mean monthly temperatures is 26 C (46.8 F) which is a moderate range.verage Temperatures in Calgary, Alberta, Canada. 1  The average annual temperature in Calgary, Alberta, Canada is cool at 3.9 degrees Celsius (39 degrees Fahrenheit).
Demi Permanent Vs. Semi Permanent Hair Color. Both demi-permanent and semi-permanent hair color dyes can be applied at a salon or at home. The main differences between demi and semi-permanent hair color are the duration the color lasts and how the dye penetrates the hair shaft. Semi-permanent hair color does not contain any peroxide while demi-permanent hair color may contain low levels of ammonia or peroxide.
Semi-permanent or temporary hair color gives you a more natural color and is also easier to use. You can use semi-permanent dyes straight from the applicator as they don't have to be pre-mixed.s temporary colors don't contain bleach, they can't lighten your natural shade. Temporary dyes fade with shampooing and exposure to air. This means they need to be frequently reapplied, which can be damaging.. Permanent hair dyes are also known as oxidation, according to Cuannane Phillips.