ENSO Updates

General Weather Discussions and Analysis
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.3ºC
Niño 3.4 0.5ºC
Niño 3 0.9ºC
Niño 1+2 1.7ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 cooled. Region 3 and 3.4 remains the same. Region 4 warmed.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.4ºC
Niño 3.4 0.4ºC
Niño 3 0.8ºC
Niño 1+2 2.0ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 and 4 warmed. Region 3 and 3.4 cooled.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.6ºC
Niño 3.4 0.8ºC
Niño 3 1.1ºC
Niño 1+2 2.3ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

All regions warmed.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.7ºC
Niño 3.4 0.9ºC
Niño 3 1.2ºC
Niño 1+2 2.6ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

All regions warmed. Looking more like El Nino is coming.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.6ºC
Niño 3.4 0.9ºC
Niño 3 1.2ºC
Niño 1+2 2.7ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 warmed. No changes for Region 3 and 3.4. Cooled for Region 4.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.7ºC
Niño 3.4 1.0ºC
Niño 3 1.4ºC
Niño 1+2 2.9ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

All regions warmed.
User avatar
MontgomeryCoWx
Posts: 2366
Joined: Wed Dec 14, 2011 4:31 pm
Location: Weimar, TX
Contact:

1+2 is blazing. Don’t we need a cooperative PDO for a cold and good Fall/Winter
Team #NeverSummer
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.6ºC
Niño 3.4 0.9ºC
Niño 3 1.4ºC
Niño 1+2 2.9ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 and 3 remain the same. Region 3.4 and 4 cooled.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.7ºC
Niño 3.4 1.0ºC
Niño 3 1.5ºC
Niño 1+2 3.3ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

All regions warmed. Notice Region 1+2 is really warm.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.7ºC
Niño 3.4 1.1ºC
Niño 3 1.6ºC
Niño 1+2 3.4ºC

All regions warmed, except for Region 4, which is the same.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.1ºC
Niño 3 1.7ºC
Niño 1+2 3.5ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

All regions warmed, except for Region 3.4. Region 3.4 remains the same.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.2ºC
Niño 3 1.7ºC
Niño 1+2 3.0ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 cooled. Region 3 and 4 remains the same. Region 3.4 warmed.
User avatar
DoctorMu
Posts: 5985
Joined: Sun Jun 28, 2015 11:58 am
Location: College Station
Contact:

Ptarmigan wrote: Mon Jul 31, 2023 9:48 pm This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.2ºC
Niño 3 1.7ºC
Niño 1+2 3.0ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 cooled. Region 3 and 4 remains the same. Region 3.4 warmed.
Looks like a robust El Niño.
User avatar
MontgomeryCoWx
Posts: 2366
Joined: Wed Dec 14, 2011 4:31 pm
Location: Weimar, TX
Contact:

DoctorMu wrote: Tue Aug 01, 2023 2:08 pm
Ptarmigan wrote: Mon Jul 31, 2023 9:48 pm This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.2ºC
Niño 3 1.7ºC
Niño 1+2 3.0ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 cooled. Region 3 and 4 remains the same. Region 3.4 warmed.
Looks like a robust El Niño.
If PDO cooperates, which the forecasts seem to think so, we could be in for a doozy of a winter.
Team #NeverSummer
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

MontgomeryCoWx wrote: Tue Aug 01, 2023 6:26 pm
DoctorMu wrote: Tue Aug 01, 2023 2:08 pm
Ptarmigan wrote: Mon Jul 31, 2023 9:48 pm This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.2ºC
Niño 3 1.7ºC
Niño 1+2 3.0ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 cooled. Region 3 and 4 remains the same. Region 3.4 warmed.
Looks like a robust El Niño.
If PDO cooperates, which the forecasts seem to think so, we could be in for a doozy of a winter.
Looks like a strong El Nino. If it was fall and winter, the effects would be obvious. Warm PDO usually tends to have more winter weather events.
Stratton20
Posts: 4472
Joined: Tue Feb 09, 2021 11:35 pm
Location: College Station, Texas
Contact:

Im curious, why does a warmer PDO lead to more winter weather events around here?
User avatar
MontgomeryCoWx
Posts: 2366
Joined: Wed Dec 14, 2011 4:31 pm
Location: Weimar, TX
Contact:

Stratton20 wrote: Tue Aug 01, 2023 9:35 pm Im curious, why does a warmer PDO lead to more winter weather events around here?
Warm PDO helps to amplify ridges and supply the fuel for deep digging troughs.
Team #NeverSummer
User avatar
DoctorMu
Posts: 5985
Joined: Sun Jun 28, 2015 11:58 am
Location: College Station
Contact:

MontgomeryCoWx wrote: Tue Aug 01, 2023 10:16 pm
Stratton20 wrote: Tue Aug 01, 2023 9:35 pm Im curious, why does a warmer PDO lead to more winter weather events around here?
Warm PDO helps to amplify ridges and supply the fuel for deep digging troughs.
Critical for the time of cold air and moisture. Some La Niña winter blasts are colder, but the moisture is not in place.
User avatar
Ptarmigan
Statistical Specialist
Statistical Specialist
Posts: 4056
Joined: Wed Feb 03, 2010 7:20 pm
Contact:

This Week's ENSO
Niño 4 0.8ºC
Niño 3.4 1.1ºC
Niño 3 1.8ºC
Niño 1+2 3.4ºC

https://www.cpc.ncep.noaa.gov/products/ ... ts-web.pdf

Region 1+2 and 3 warmed. Region 3.4 cooled. Region 4 remains the same.
Post Reply
  • Information