June weather forecast and climate
Oklahoma, USA

Flag of Oklahoma, USA
Flag of Oklahoma, USA

Weather in June

June is the beginning of the hot summer in Oklahoma, with long days under the relentless sun. Day high temperatures average between 84°F (28.9°C) to 92°F (33.3°C), but many days register above 100°F (37.8°C). The humidity adds to the heat factor as the conditions become oppressive. The nights are bearable due to the significant drop in temperatures that usually see them below 70°F (21.1°C).
June sees many wet days in the state due to the increased frequency of thunderstorms. Tornadoes regularly occur as Oklahoma lies in the center of the Tornado Alley of the United States.
Despite the heat and storms, many tourists visit the state due to summer festivals, events, and a large number of state parks. Swimming, boating, canoeing, and kayaking are popular activities to lower the summer heat. The numerous water parks provide relief and amusement. Light clothing is sufficient in the day along with a rain jacket to counter a sudden bout of rain. Keep an eye for thunderstorms and tornadoes in June in Oklahoma.


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