The July weather guide for Poland shown below is for Warsaw. Weather in Poland in July. The average maximum daytime temperature in Poland in July is a warm 24Â°C (75Â°F). There are usually 8 hours of bright sunshine each day, which represents 47% of the 16 hours of daylight. Expect 72mm (2.8 inches) of rainfall across the whole of July with 13 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear. The average night-time temperature is usually a cool 13Â°C (55Â°F). The weather in Poland in July is represented by Warsaw.
In 1893, exactly 119 years ago Monday, Chicago surgeon Daniel Hale Williams performed the first successful open-heart surgery, in what would become both a significant medical advancement, and a huge step in the fight for equality, since Williams was one of the nation's few black cardiologists at the time.
The 1985 robotic surgery lead to the first laparoscopic procedure involving a robotic system, a cholecystecotomy, in 1987. The following year the same PUMA system was used to perform a robotic surgery transurethral resection. In 1990 the AESOP system produced by Computer Motion became the first system approved by the Food and Drug Administration (FDA) for its endoscopic surgical procedure. In 2000, the da Vinci Surgery System broke new ground by becoming the first robotic surgery system approved by the FDA for general laparoscopic surgery. This was the first time the FDA approved an all-encompassing system of surgical instruments and camera/scopic utensils.