The Editors of EncyclopÃ¦dia Britannica. Alternate Titles: tenor trombone. Sackbut, (from Old French saqueboute: âpull-pushâ), early trombone, invented in the 15th century, probably in Burgundy. It has thicker walls than the modern trombone, imparting a softer tone, and its bell is narrower. zoom_in.
Guide to Oklahoma weather in June The average maximum daytime temperature in Oklahoma in June is a hot 31Â°C (88Â°F) with high heat & humidity. The average night-time temperature is usually a comfortable 19Â°C (66Â°F).
Key weather averages for Tulsa in April. 1  23. 23Â°C max day temperature. 2  8. 8 hours of sunshine per day. 3  9. 9 days with some rainfall. 4  10. 10Â°C min night temperature. 5  13. 13 hours of daylight per day. 6  0. No heat & humidity. 7  97. 97 mm of monthly rainfall. 8  8. 8 (Very High) UV index.