Neviat, it is a desert planet with 81.5% of the Earth's atmospheric pressure and 80% of its gravity, it is generally dry but has many lakes and oases at its poles, the temperature across the latitudes does not change much (at the equator it is close to 70 degrees Celsius, and at the poles it is 30)
Want details? Here's to you: the activity of its tectonic plates is similar to the Earth, but it has giant volcanoes (It's a really big number, about five hundred volcanoes, most of them only erupt for a few dozen years) that reach impressive sizes (12-20 km!), the rotation period of the planet is really long, seven days, its orbit is very circular It takes 4.685 years
Its surface is 35% covered by dunes, and 45% are dry, barren and empty lands, and 10% are mountains of up to a few short kilometers in length, the rest are lakes and oases or rocky bumpy places.
my question is:
What will winds and dust storms be like in general? I mean intensity, speed and so on.