Difference between revisions of "2019-20 Northeast Pacific winter windstorm season"

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|style="background-color:#ff7f00"|958 hPa
 
|style="background-color:#ff7f00"|958 hPa
 
|Aleutian
 
|Aleutian
 +
|-
 +
|Anais
 +
|December 24 – active
 +
|style="background-color:#ff7f00"|Windstorm
 +
|style="background-color:#ff7f00"|56 kts
 +
|style="background-color:#ff7f00"|961 hPa
 +
|
 +
|-
 +
|Busuya
 +
|December 26 – 26
 +
|style="background-color:#ffff00"|Windstorm
 +
|style="background-color:#ffff00"|42 kts
 +
|style="background-color:#ffff00"|1000 hPa
 +
|kNW
 +
|-
 +
|Cerea
 +
|December 26 – 26
 +
|style="background-color:#ff7f00"|Windstorm
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|style="background-color:#ff7f00"|52 kts
 +
|style="background-color:#ff7f00"|968 hPa
 +
|
 
|}
 
|}
  
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no rain here
 
no rain here
  
−
=== Trough W (Dec 23-24) ===
+
=== Trough W (Dec 23-25) ===
  
 
deepened with cold air associated with Waxton
 
deepened with cold air associated with Waxton
 +
 +
{|class="wikitable sortable"
 +
!Station
 +
!Precip
 +
|-
 +
|AZ-MR117
 +
|0.72
 +
|}
 +
 +
=== Windstorm Busuya ===
 +
 +
{|class="wikitable sortable"
 +
!Station
 +
!Precip
 +
|-
 +
|KLAX
 +
|1.50
 +
|-
 +
|KSAN
 +
|1.28
 +
|-
 +
|KMRY
 +
|0.50
 +
|-
 +
|KHJO
 +
|0.35
 +
|-
 +
|KLAS
 +
|
 +
|-
 +
|KPHX
 +
|
 +
|}

Revision as of 19:42, 26 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
Anais December 24 – active Windstorm 56 kts 961 hPa
Busuya December 26 – 26 Windstorm 42 kts 1000 hPa kNW
Cerea December 26 – 26 Windstorm 52 kts 968 hPa

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 23-25)

deepened with cold air associated with Waxton

Station Precip
AZ-MR117 0.72

Windstorm Busuya

Station Precip
KLAX 1.50
KSAN 1.28
KMRY 0.50
KHJO 0.35
KLAS
KPHX
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