The median annual wage for Hydrologists in Louisiana is $96,180 (May 2024 BLS OES). The mean (average) is $103,140.
Pay spans roughly $67,170 at the 10th percentile to $180,170 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $46.24 per hour.
| Median (annual) | $96,180 |
| Mean (annual) | $103,140 |
| Median (hourly) | $46.24 |
| 10th percentile | $67,170 |
| 90th percentile | $180,170 |
| Employment | — |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.