ENSO Updates

General Weather Discussions and Analysis

Re: ENSO Updates

Postby Ptarmigan » Mon Feb 06, 2017 10:24 pm

This Week's ENSO
Niño 4 -0.3ºC
Niño 3.4 -0.3ºC
Niño 3 0.4ºC
Niño 1+2 1.5ºC

Region 1+2 and 4 cooled. Region 3 and 3.4 warmed.

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf
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Re: ENSO Updates

Postby Ptarmigan » Mon Feb 13, 2017 10:34 pm

This Week's ENSO
Niño 4 -0.2ºC
Niño 3.4 0.1ºC
Niño 3 0.7ºC
Niño 1+2 1.5ºC

Region 1+2 is the same. All regions warmed up from last week.

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf
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Re: ENSO Updates

Postby Ptarmigan » Mon Feb 13, 2017 10:50 pm

CFSv2 is forecasting another El Nino through the meteorological fall, which is September, October, and November.

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Re: ENSO Updates

Postby Ptarmigan » Mon Feb 20, 2017 11:04 pm

This Week's ENSO
Niño 4 0.0ºC
Niño 3.4 0.2ºC
Niño 3 0.7ºC
Niño 1+2 1.6ºC

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf

Region 1+2, 3.4 and 4 warmed. Region 3 remain the same.

I think El Nino is possibly developing.
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Re: ENSO Updates

Postby Ptarmigan » Mon Feb 27, 2017 10:53 pm

This Week's ENSO
Niño 4 -0.1ºC
Niño 3.4 0.3ºC
Niño 3 0.7ºC
Niño 1+2 2.3ºC

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf

Region 1+2 and 3.4 warmed. Region 3 is the same from last week. Region 4 cooled. Region 1+2 is in the threshold of very strong. I know it will change next week.
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Re: ENSO Updates

Postby Ptarmigan » Mon Feb 27, 2017 11:03 pm

Could El Nino be building east than going west?
https://twitter.com/PaulRoundy1/status/ ... wsrc%5Etfw

Paul Roundy
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Is El Niño building from east to west, as in events prior to 1978? http://journals.ametsoc.org/doi/abs/10. ... 14-00398.1


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Re: ENSO Updates

Postby Ptarmigan » Mon Mar 06, 2017 10:59 pm

This Week's ENSO
Niño 4 -0.1ºC
Niño 3.4 0.0ºC
Niño 3 0.4ºC
Niño 1+2 2.2ºC

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf

All regions cooled except for Region 4. I expect changes next week.
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Re: ENSO Updates

Postby Ptarmigan » Mon Mar 13, 2017 9:42 pm

This Week's ENSO
Niño 4 -0.3ºC
Niño 3.4 -0.2ºC
Niño 3 0.4ºC
Niño 1+2 2.1ºC

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf

Region 1+2 warmed. Region 3 is the same. Region 3.4 and 4 cooled.
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Re: ENSO Updates

Postby MontgomeryCoWx » Tue Mar 14, 2017 2:24 pm

Looks like El Niño is slowing ETA
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Re: ENSO Updates

Postby Ptarmigan » Mon Mar 20, 2017 9:42 pm

This Week's ENSO
Niño 4 0.0ºC
Niño 3.4 0.3ºC
Niño 3 0.8ºC
Niño 1+2 2.6ºC

http://www.cpc.noaa.gov/products/analys ... ts-web.pdf

All regions warmed up.
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