Hot Springs has four distinct seasons, all generally mild. Average rainfall is 54 inches a year with the heaviest rainfall usually in April and May. Average relative humidity is 75%.
| Month |
High | Low | Month | High | Low |
| Jan | 40° | 29° | July | 85° | 70° |
| Feb | 44° | 24° | August | 88° | 72° |
| March | 50° | 30° | Sept | 75° | 62° |
| April | 60° | 40° | Oct | 68° | 55° |
| May | 69° | 50° | Nov | 50° | 40° |
| June | 75° | 62° | Dec | 42° | 28° |
According to Acxiom's updated Personix Consumer Research, Hot Springs demographics leans more towards Late Career and Retirement age groups. Out of the 21,029 households (that's total in a house, not individual) the following percentages apply:
Youth (Under 25): 6%
Career Builders (Mid 20's-30's): 19%
Earning Years (30's-40's): 17%
Late Career (40-60's): 26%
Retirement: (60+): 31%
