But Windows 11 usage trails that of Windows XP (1.71 percent), Windows 7 (4.7 percent), and Windows 8 (1.99 percent). “Many organizations have been put off from having to buy new machines that meet these conditions, while others are simply happy with the current existence of Windows 10 which continues to be supported until 2025.”Īccording to the Lansweeper survey, 1.44 percent of PCs are running Windows 11, up from 0.52 percent in January 2022. “Although the rate of adoption is increasing bit by bit, it’s obvious that Windows 11 upgrades aren’t going as fast as Microsoft had hoped, especially within the business environment,” Lansweeper Chief Strategy Officer Roel Decneut said. (Note that this data includes all versions of Windows Server as well.)
If the radar animation of the last hours shows local thunderstorms or precipitation cells forming and disappearing in an irregular manner, then the forecast is not vey accurate.A new Lansweeper survey of over 10 million Windows devices shows that 1.44 percent of them are running Windows 11, fewer than the number running Windows XP or 8. The forecast works very well when weather fronts or large organized precipitation structures are moving regularly, without disappearing or being created. Real weather is more complex than just the displacement of existing precipitation cells. Longer forecasts are not possible, as new precipitation cells are developing or existing ones are disappearing within a short time. This so called precipitation nowcast is the most accurate precipitation forecast possible but the forecast horizon is limited to about an hour. The rain/snow forecast is computed by estimating the movement of precipitation cells observed by radar and extrapolating this movement into the future. Moreover, some countries do not operate a weather radar network, and in those countries satellite data is used to estimate rainfall, which is less accurate than a realtime weather radar.īudapest: How accurate is the radar based forecast? Note that lightning is not shown on the forecast, as it cannot be predicted. Light blue indicates drizzle, blue a medium intensity, and red and yellow indicate very strong precipitation, usually associated with thunderstorms.Ĭurrent lightning strikes are marked with small orange dots on the map (Europe only). The different colours indicate the intensity of rainfall or snowfall.
The radar map is updated every 5 minutes with a new radar observation. The weather radar ( Budapest) shows where it is currently raining or snowing.
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