Welcome to Harris County Municipal Utility District No. 189
Through Harris County Municipal Utility District No. 189’s website you can easily find links to the following services.
Average Rainfall in the District
June is the wettest month with 5.8 inches of rain, and the driest month is February with 3.2 inches. The wettest season is Winter with 28% of yearly precipitation and 20% occurs in Spring, which is the driest season. The annual rainfall of 50.7 inches means that it is wetter than most places in Texas.