| Atmospheric Science | Invest | 2,077 | $37,500 |
| Air Pollution | Not rated | 1,332 | $92,500 |
| Air Quality | Not rated | 1,048 | $97,500 |
| Humidity Monitoring | Maintain | 430 | $77,500 |
| Air Quality Management | Invest | 404 | $137,500 |
| Weather Forecasting | Maintain | 291 | $97,500 |
| Aviation Weather Analysis | Maintain | 221 | $72,500 |
| Air Quality Monitoring | Invest | 120 | $97,500 |
| Air Quality Monitoring Systems | Invest | 115 | $102,500 |
| Lakes Environmental ISC-AERMOD View | Maintain | 111 | $77,500 |
| Air Quality Testing | Invest | 99 | $62,500 |
| Atmospheric Dynamics | Invest | 70 | $102,500 |
| Atmospheric Science Research Assistance | Invest | 55 | — |
| Air Quality Assessment | Invest | 54 | $97,500 |
| Synoptic Meteorology | Invest | 40 | — |
| Aerobiology | Maintain | 33 | $87,500 |
| Nephology | Monitor | 32 | — |
| SoundPLAN | Maintain | 28 | $142,500 |
| Weather Systems | Not rated | 28 | $82,500 |
| Atmospheric Convection | Invest | 23 | $107,500 |
| Atmospheric Gases | Not rated | 22 | — |
| Mesoscale Meteorology | Maintain | 20 | — |
| Atmospheric Processes | Not rated | 18 | — |
| Physical Meteorology | Maintain | 18 | $82,500 |
| Atmospheric Physics | Invest | 17 | — |
| Storm Tracking | Invest | 17 | — |
| Atmospheric River Forecasting | Invest | 14 | — |
| Meteorological Forecasting | Maintain | 14 | $102,500 |
| Weather Operations | Not rated | 14 | — |
| Weather Radar Operations | Maintain | 14 | $47,500 |
| Aerosol Science | Maintain | 13 | — |
| Atmospheric Studies | Not rated | 9 | — |
| Radar Meteorology | Maintain | 9 | — |
| Atmospheric Trace Gases | Invest | 8 | — |
| Atmosphere Studies | Not rated | 6 | — |
| Environmental Noise Assessment | Maintain | 6 | — |
| Urban Heat Island Mitigation Modeling | Invest | 6 | — |
| ADMS pollution modeling | Maintain | 5 | — |
| Aerosol Physics | Maintain | 5 | — |
| Meteorological Analysis | Maintain | 5 | — |
| A Large Outdoor Fire plume Trajectory model Flat Terrain ALOFT-FT | Maintain | 3 | — |
| Air dispersion modeling software | Invest | 3 | — |
| HYSPLIT | Maintain | 3 | — |
| Satellite Meteorology | Maintain | 3 | — |
| UAV Environmental Survey Operations | Invest | 3 | — |
| Air Quality Measurement | Invest | 2 | — |
| Dynamical Meteorology | Maintain | 2 | — |
| Unidata McIDAS-X | Migrate | 2 | — |
| Meteorological Instrument Maintenance | Maintain | 1 | — |
| Weather Forecasting Tools | Not rated | 1 | — |
| AccuWeather Galileo | Maintain | — | — |
| Aerography | Monitor | — | — |
| Aerosol Fluid Dynamics | Maintain | — | — |
| Aerosol Kinematics | Maintain | — | — |
| Aerosol Microfluidics | Invest | — | — |
| Aerospheric Science | Maintain | — | — |
| Air quality modeling software | Invest | — | — |
| Atmospheric Interaction Studies | Not rated | — | — |
| Atmospheric Spectroscopy | Invest | — | — |
| Atmospheric X Ray Absorption | Monitor | — | — |
| Baron Volumetric Imaging and Processing of Integrated Radar (VIPIR) | Maintain | — | — |
| Cloud Classification | Maintain | — | — |
| Continuous Atmospheric CO2 Isotope Monitoring | Maintain | — | — |
| Cyclogenesis | Maintain | — | — |
| EcoLogic ADAM Indoor Air Quality and Analytical Data Management | Maintain | — | — |
| Fuel Characteristic Classification System (FCCS) | Maintain | — | — |
| HATPRO | Maintain | — | — |
| Low-Cost Air Sensor Network Calibration | Invest | — | — |
| Marine Meteorology | Maintain | — | — |
| Mesospheric Science | Monitor | — | — |
| Noxious & Toxic Gases | Not rated | — | — |
| PC Weather Products HURRTRAK | Monitor | — | — |
| Rainfall Measurement | Maintain | — | — |
| Simple Model of the Atmospheric Radiative Transfer of Sunshine (SMARTS) | Maintain | — | — |
| Stratospheric Science | Monitor | — | — |
| Thermosphere Climatology | Monitor | — | — |
| Tropospheric Science | Monitor | — | — |
| Unidata GEMPAK | Maintain | — | — |
| Unidata Gempak Analysis and Rendering Program (GARP) | Migrate | — | — |
| Unidata Integrated Data Viewer (IDV) | Maintain | — | — |
| Wildfire Smoke Exposure Forecasting | Invest | — | — |