I have the AcuRite 5 in 1 01536CAUDI. I have read the forums that have many users complaining about their wind speed being too low. I only just installed my station and have the same problem. 70kmph all around me and I don't get over 40kmph. And it's 8m off the ground with 20km's of clear air in front of it. Has anyone found a solution other than buying a different brand?