Switzerland, Iceland, Norway and Finland, which like Denmark have strong social security systems, made up the rest of the top five. The US was the world's 13th happiest country, the UK was 23rd, China was 83rd and India was 118th.
Guide to South Lake Tahoe weather in June. The average maximum daytime temperature in South Lake Tahoe in June is a comfortable 20Â°C (68Â°F). The average night-time temperature is usually a cold 3Â°C (37Â°F). There are usually 12 hours of bright sunshine each day, which represents 82% of the 15 hours of daylight.
On average, there are 249 sunny days per year in South Lake Tahoe, California. The July high is around 80 degrees. The January low is 19. Sperling's comfort index for South Lake Tahoe is a 64 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.