Halma is located in Minnesota. Halma, Minnesota has a population of 40. Halma is more family-centric than the surrounding county with 41.67% of the households containing married families with children. The county average for households married with children is 23.48%.
The median household income in Halma, Minnesota is $42,500. The median household income for the surrounding county is $52,304 compared to the national median of $57,652. The median age of people living in Halma is 46.7 years.
The average high temperature in July is 79.8 degrees, with an average low temperature in January of -8.3 degrees. The average rainfall is approximately 21.4 inches per year, with 41.4 inches of snow per year.