Extended from late 16c. to shapes, etc., that followed predictable or uniform patterns; sense of normal is from 1630s; meaning real, genuine is from 1821. Old English borrowed Latin regula and nativized it as regol rule, regulation, canon, law, standard, pattern; hence regolsticca ruler (instrument); regollic (adj.) canonical, regular.
On average, there are 207 sunny days per year in Nampa, Idaho. The July high is around 90 degrees. The January low is 23. Sperling's comfort index for Nampa 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.
It enjoys four distinct seasons ,agreeable weather,warm winter and cool summer.The annual average temperature is 12.7ÂºC and the average Rainfall is 900mm. August is the warmest month with a 24-hour average temperature of 24.3ÂºC and January the coldest with a 24-hour average temperature of -1.5ÂºC.