The horse latitudes are associated with the subtropical anticyclone. A strong and stationary anticyclone can effectively block the path of an extratropical cyclone. The cyclone then moved west-southwest under the influence of an anticyclone. However, wind shear began undercutting the anticyclone, which prevented any significant intensification. Furthermore, the Pacific anticyclone generates winds from the south and southwest. A building anticyclone to its northwest forced the depression southeastward. Due to an anticyclone to its north, the depression initially moved west-northwestward. Conversely, the Siberian anticyclone dominates during winter, bringing cold and comparatively dry conditions. The circulation became better defined as outflow increased, amplified by an anticyclone over the system. Stratus clouds can persist for days in anticyclone conditions. The system moved in a clockwise motion around an anticyclone located over Florida. In winter the whole of Mongolia comes under the influence of the Siberian Anticyclone. Under the direct influence of the Siberian Anticyclone, the average daily temperature is in winter. The type of weather brought about by an anticyclone depends on its origin. But heat waves can occur, due to African anticyclone, starting in June.