Considering that it is truly pain in left lung and not pain in left CHEST there are several causes like Infection, embolism, cancer , pneumothorax. Left CHEST pain however could be caused by the above in addition to the the following : musculoskeletal pain , trauma, myocardial infarction. Views Â· 1 Upvote.
Days of Hot Weather in San Francisco. San Francisco averages just two days a year when the temperature reaches 90 degrees Fahrenheit, and none over 100. No matter how warm the day, at night the temperature always cools to less than 70 degrees.The city's hottest days usually occur in September and October.an Francisco averages just two days a year when the temperature reaches 90 degrees Fahrenheit, and none over 100. No matter how warm the day, at night the temperature always cools to less than 70 degrees.
Averages for San Francisco in September. September is the beginning of autumn in San Francisco, USA and is characterised by fairly constant temperatures. The average temperature during this month is 140C with average high and low temperatures ranging from a high of 210C to a low of 130C. There can be very warm days in autumn as the fog lifts and locals can often be found heading to the beach at this time of ...