1 / 18

Nadraki Climate Outlook 2011/2012

Learn about the SOI, El Nino, La Nina, and the South Pacific Convergence Zone in the Pacific weather outlook for 2011-2012. Weather can change rapidly in the region, influencing your day-to-day activities. Stay informed to prepare for any eventuality.

yehuda
Télécharger la présentation

Nadraki Climate Outlook 2011/2012

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Climate Outlook – 2011/2012 Nadraki Weather www.nadraki.com info@nadraki.com

  2. El Nino / Southern Oscillation

  3. Normal conditions

  4. Southern Oscillation Index (SOI) SOI is the standardised anomaly of the Mean Sea Level Pressure difference between Tahiti and Darwin. It is calculated as follows: [ Pdiff - Pdiffav ] SOI = 10 ------------------- SD(Pdiff) where Pdiff  =   (average Tahiti MSLP for the month) - (average Darwin MSLP for the month),Pdiffav   =   long term average of Pdiff for the month in question, andSD(Pdiff)   =   long term standard deviation of Pdiff for the month in question.

  5. South Pacific Convergence Zone

  6. Neutral

  7. El Nino

  8. La Nina

  9. References NIWA Island Climate Update 132 - September 2011 Http://www.niwa.co.nz/node/102804 ENSO Observations www.bom.gov.au/climate/enso/ Fiji Climate Outlook http://www.met.gov.fj/aifs_prods/Outlook.pdf

  10. Climate is what you expect, weather is what you get Day to day weather is highly variable in the Pacific. Large ocean areas and small landmass means minor movements of weather systems can have significant impacts. It only takes one cyclone to ruin your day!

More Related