In the United States and Canada, this time zone is generically called Pacific Time (PT). Specifically, it is Pacific Standard Time (PST) when observing standard time (Winter), and Pacific Daylight Time (PDT) when observing daylight saving time (Summer).
In most years, Key West averages a daily maximum temperature for June that's between 87 and 89 degrees Fahrenheit (30 to 32 degrees Celsius). The minimum temperature usually falls between 78 and 80 Â°F (25 to 27 Â°C).The days at Key West warm slightly during June.lear skies. The sun's rays reach the ground in Key West during 76 percent of daylight hours on average in June, for a total of 311 hours in the month. Typically on 5 days this month the sky is mainly clear, with at most 30 percent cloud cover. Sunlight in June at Key West averages 13 hours and 38 minutes a day.
Siesta Key, FL Weather. Siesta Key, FL climate is hot during summer when temperatures tend to be in the 80's and mild during winter when temperatures tend to be in the 60's.he warmest month of the year is July with an average maximum temperature of 91.30 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 50.90 degrees Fahrenheit.