|
|
| Line 261: |
Line 261: |
| | no rain here | | no rain here |
| | | | |
| − | === Unnamed Storm (Dec 23-24) === | + | === Trough W (Dec 23-24) === |
| | + | |
| | + | deepened with cold air associated with Waxton |
Revision as of 22:15, 23 December 2019
The 2019-20 Northeast Pacific winter windstorm season runs from October 1 to March 31.
Tables
i should make some nepac cyclone typology
Aleutian – Large, strong, deep, and consolidated cyclone reaching peak intensity near the Aleutian islands
Aleutian b "Siberian Slush" – Weaker satellite cyclone associated with a large and broad push of cold Siberian air
Kona – cut-off low near Hawaii
Northwesterly (kNW) – Cyclones associated with a northwesterly jet tracking toward the southeast, particularly into the western United States, with a ridge upstream
November
| Name
|
Dates active
|
Peak classification
|
Max winds
|
Min pressure
|
Typology
|
| Zhali
|
?? – November 9
|
|
unk kts
|
<= 994 hPa
|
|
| Amara
|
?? – November 9
|
|
unk kts
|
<= 987 hPa
|
|
| Benji
|
November 10 – 12
|
Windstorm
|
unk kts
|
986 hPa
|
|
| Chan
|
November 10 – 11
|
|
unk kts
|
~984 hPa
|
|
| Delphina
|
November 11 – ??
|
Severe Windstorm
|
unk kts
|
946 hPa
|
Aleutian
|
| Eris
|
November 14 – ??
|
|
|
|
|
| Fanapi
|
|
|
|
|
Aleutian
|
| Gertrude
|
November 19 – 20
|
|
|
994 hPa
|
kNW?
|
| Hassina
|
November 19 – 21
|
|
|
960 hPa
|
Aleutian
|
| Iggy
|
November 20 – 21
|
|
|
997 hPa
|
|
| Jodega
|
November 22 – 22
|
|
|
962 hPa
|
Aleutian
|
| Kúng
|
November 24 – 26
|
|
|
995 hPa
|
Kona?
|
| Laika
|
November 26 – 29
|
Severe Windstorm
|
unk kts
|
972 hPa
|
kNW
|
| Maeva
|
November 27 – 27
|
|
|
978 hPa
|
|
| Natanik̓
|
November 28 – 30
|
Windstorm
|
58 kts
|
970 hPa
|
|
| Osage
|
November 30 – December 3
|
Windstorm
|
50 kts
|
988 hPa
|
|
December
| Name
|
Dates active
|
Peak classification
|
Max winds
|
Min pressure
|
Typology
|
| Phena
|
December 1 – 3
|
Windstorm
|
52 kts
|
972 hPa
|
|
| Qaanaaq
|
December 4 – 7
|
Windstorm
|
55 kts
|
980 hPa
|
kNW
|
| Rhea
|
December 7 – 9
|
Windstorm
|
49 kts
|
959 hPa
|
Aleutian
|
| Sakoda
|
December 8 – 11
|
Windstorm
|
54 kts
|
951 hPa
|
|
| Tilikum
|
December 10 – 13
|
Windstorm
|
57 kts
|
956 hPa
|
|
| Uekha
|
December 14 – 15
|
Windstorm
|
56 kts
|
960 hPa
|
Aleutian
|
| Varda
|
December 15 – 16
|
Windstorm
|
46 kts
|
969 hPa
|
Aleutian
|
| Waxton
|
December 16 – 20
|
Windstorm
|
45 kts
|
968 hPa
|
|
| Xeefe
|
December 17 – 17
|
Windstorm
|
46 kts
|
987 hPa
|
|
| Yuĝyan
|
December 17 – 18
|
Windstorm
|
55 kts
|
999 hPa
|
kNW?
|
| Zora
|
December 22 – 23
|
Windstorm
|
58 kts
|
958 hPa
|
Aleutian
|
Impacts
Windstorm Gertrude/Iggy
Severe Windstorm Laika
| Station
|
Peak wind
|
Peak gust
|
|
|
|
|
| Station
|
Precip
|
| AZ-MR117
|
1.06
|
Windstorm Qaanaaq
| Station
|
Precip
|
| AZ-MR117
|
0.29
|
Unnamed Storm (Dec 14-15)
Windstorm Yuĝyan
no rain here
Trough W (Dec 23-24)
deepened with cold air associated with Waxton
