There is just one region in June in United States of America experiencing the rainy season and this is Florida - Peninsula east. 7 of 24 regions have the dry season in United States of America in June. These regions are Oregon, Washington, California - West coast, California - South coast, California - Mountains, Nevada, Arizona - National parks. 22 of 24 regions have the tourist season in June in United States of America. These regions are Great Smoky Mountains, Texas - Coast, Florida - Northwest coast, Florida - Peninsula west, Florida - Peninsula east, South Carolina, North Carolina, Oregon, Washington, California - West coast, California - South coast, California - Mountains, Montana - National parks, Nevada, Utah - National parks, Arizona - National parks, Colorado, Delaware, New York, Rhode Island, Michigan, Hawaii.

The lowest day temperature in United States of America in June can be found in Alaska, where the value of day temperature is 15.1 °C (59.1 °F). The highest value of the day temperature in June in United States of America can be seen in Nevada with a value of 37.2 °C (99.0 °F).

The lowest night temperature in United States of America in June can be found in Colorado, where the value of night temperature is 2.1 °C (35.9 °F). The highest night temperature in United States of America in June can be found in Texas - Coast, where the value of night temperature is 24.5 °C (76.1 °F).

The lowest value of the sea temperature in June in United States of America can be seen in California - West coast with a value of 12.8 °C (55.0 °F). The sea temperature in United States of America in June is the highest in Florida - Peninsula west - its value is 28.2 °C (82.8 °F).

The lowest number of rainy days in United States of America in June can be found in California - South coast, where the value of number of rainy days is 0 days. In United States of America in June - the region with the highest number of rainy days is Florida - Peninsula east. The value in this region is 14 days.

The lowest rainfall amount in United States of America in June can be found in California - South coast, where the value of rainfall amount is 1 mm (0.05 in). The highest rainfall amount in United States of America in June can be found in Florida - Peninsula west, where the value of rainfall amount is 205 mm (8.07 in).

In United States of America in June - the region with the lowest wind speed is Great Smoky Mountains. The value in this region is 2.2. The highest wind speed in June in United States of America can be found in Hawaii, where the value of wind speed is 5.2.

In United States of America in June - the region with the lowest humidity is Nevada. The value in this region is 20 %. The highest humidity in June in United States of America can be found in Texas - Coast, where the value of humidity is 77 %.

The lowest number of sun hours (without clouds) in June in United States of America can be found in Alaska, where the value of number of sun hours (without clouds) is 8 hours. The highest value of the number of sun hours (without clouds) in United States of America in June can be seen in Nevada with a value of 13 hours.

The lowest clear sky percentage in United States of America in June can be found in Alaska, where the value of clear sky percentage is 45 %. In United States of America in June - the region with the highest clear sky percentage is Nevada. The value in this region is 91 %.

The lowest day length in June in United States of America can be found in Hawaii, where the value of day length is 13 hours. The highest day length in United States of America in June can be found in Alaska, where the value of day length is 18 hours.