Meteorology Abbreviations and Acronyms

1. UNKN
   Unknown
2. UP
   Unidentified Precipitation
3. URMA
   Unrestricted Mestscale Analysis
4. USIABP
   United States Interagency Arctic Buoy Program
5. UTH
   Tropospheric Relative Humidyty
6. UVIF
   Ultraviolet Index Forecast
7. UVL
   Ultra-Violet Lamp
8. UVO
   Ultra-Violet Ozone
9. UVOC
   Ultragviolet Ozone Cleaning
10. UVP
    Ultra-Violet Photometer
11. UVS
    Ultra-Violet Spectrometer
12. UVV
    Upward Vertical Velocity
13. UWT
    Unsteady Wind Tunnel
14. UWV
    Umbrella Weather Vane
15. VAMOS
    Variability of The Americal Moesoon Systems
16. VAR
    Variable
17. VASIS
    Visual Approach Slope Indicator Systems
18. VBX
    Vernon Balloon Experiment
19. VC
    Velocity
20. VCP
    Visual Center of Pressure

Last updated: May 24, 2020 — Total entries: 958