Weather Abbreviations and Acronyms

1. ULI
   Upper Layer Indication
2. ULJ
   Upper- Level Jet
3. ULJ
   Upper-Level Jet
4. ULL
   Upper Level Low
5. UM
   Unified Model
6. UN
   Unable
7. UN
   Unsatisfactory
8. UN
   Unknown
9. UN
   February
10. UNA
    Unable
11. UNA
    Unavailable
12. UNAVBL
    Unavailable
13. UNEC
    UnNECessary
14. UNFURNOTE
    Until Further Notice
15. UNK
    Unknown
16. UNKN
    Unknown
17. UNL
    Unlimited
18. UNLIM
    Unlimited
19. UNLTD
    Unlimited
20. UNMA
    Uganda National Meteorological Authority

Last updated: May 24, 2020 — Total entries: 5,468