The Servicio Meteorológico Nacional (SMN) has issued it's forecast for expected Frentes Frios (cold fronts) for the rest of the winter season. The total number of expected cold fronts (nortes) for the entire season (September 2015 through May 2016) is 60. This is above the average number in 2012-2014, which is 51. For the main, and coldest, part of the season (November through February), 33 nortes are forecast (28 is average). There have been 15 nortes so far this season. The first one to really affect the Riviera Maya just past a few days ago.
You can get the latest nortes advisories from SMN.
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Playa Weatherman's Blog
- Mexican Riviera Maya Weather
Friday, November 27, 2015
Friday, October 30, 2015
25 Nortes Expected by End of December
The Servicio Meteorológico Nacional (SMN) is forecasting there to be a total of 25 cold fronts to affect Mexico by the end of December 2015. This forecast was issued on October 11, 2015. Frentes Frios (Norte) #8 just grazed the Yucatan Peninsula in the past day (the first one to get near the Riviera Maya for the season).
Wednesday, October 21, 2015
Very Rainy Last 7 Days in Quintana Roo
The last 7 days have been very rainy in all of Quintana Roo...but it is rainy season...so this should not be a surprise.
Below are rainfall totals from around Quintana Roo for the last 7 days. These are in millimeters (mm)...for those who are metric system challenged, 25 mm is about 1 inch.
Puerto Aventuras - over 2 inches on October 15 and October 19
Below are rainfall totals from around Quintana Roo for the last 7 days. These are in millimeters (mm)...for those who are metric system challenged, 25 mm is about 1 inch.
Puerto Aventuras - over 2 inches on October 15 and October 19
Thursday, September 3, 2015
Drier than Normal to Wetter than Normal over the next 3 Months
Servicio Meteorologico Nacional (SMN) has issued its 3 month precipitation outlook for Fall 2015. It will transition from drier than normal to wetter than normal for most of the Riviera Maya. It is the height of rainy season, so get your umbrellas and boots ready! Because even with drier than normal conditions in September we can still expect more rain than we have recently received. And remember to get your tote bag to carry your umbrella and rubber boots for when it is not raining. You can expect to see a scene like below at some point in the next few months.
Street flooding on Quinta Avenida in Playa del Carmen during rain storm |
Friday, August 7, 2015
NOAA: Increased Likelihood for a Below Normal Atlantic Hurricane Season
The U.S. National Weather Service has updated their 2015 Atlantic Hurricane Season Outlook.
They are predicting 90% chance of a less active than normal hurricane season. NOAA indicates that this is the highest confidence associated with these outlooks since they began in 1998.
Specific projections:
Named storms: 6-10 (normal is 12)
Hurricanes: 1-4 (normal is 6)
Major hurricanes: 0-1 (normal is 3)
"Forecasters attribute the high likelihood of a below-normal season to three primary factors:
To keep an eye on tropical activity go to the U.S. NWS National Hurricane Center.
They are predicting 90% chance of a less active than normal hurricane season. NOAA indicates that this is the highest confidence associated with these outlooks since they began in 1998.
Specific projections:
Named storms: 6-10 (normal is 12)
Hurricanes: 1-4 (normal is 6)
Major hurricanes: 0-1 (normal is 3)
"Forecasters attribute the high likelihood of a below-normal season to three primary factors:
- El Niño has strengthened as predicted, and NOAA’s latest El Niño forecast calls for a significant El Niño to continue through the remainder of the hurricane season;
- Atmospheric conditions typically associated with a significant El Niño, such as strong vertical wind shear and enhanced sinking motion across the tropical Atlantic and Caribbean Sea, are now present. These conditions make it difficult for storms to develop, and they are predicted to continue through the remaining four months of the hurricane season; and
- Tropical Atlantic sea-surface temperatures are predicted to remain below average and much cooler than the rest of the global tropics." (click here for complete NOAA press release)
To keep an eye on tropical activity go to the U.S. NWS National Hurricane Center.
Saturday, May 30, 2015
2015 Atlantic Hurricane Season Outlook
The U.S. National Weather Service has issued their 2015 Atlantic Hurricane Season Outlook.
They are predicting a less active than normal hurricane season.
Named storms: 6-11 (normal is 12)
Hurricanes: 3-6 (normal is 6)
Major hurricanes: 0-2 (normal is 3)
Of course, this does not mean that a tropical storm or hurricane cannot hit the Riviera Maya.
To keep an eye on tropical activity go to the U.S. NWS National Hurricane Center.
They are predicting a less active than normal hurricane season.
Named storms: 6-11 (normal is 12)
Hurricanes: 3-6 (normal is 6)
Major hurricanes: 0-2 (normal is 3)
Of course, this does not mean that a tropical storm or hurricane cannot hit the Riviera Maya.
To keep an eye on tropical activity go to the U.S. NWS National Hurricane Center.
Thursday, January 15, 2015
Update to Norte Forecast for 2014-2015 Winter Season
In an earlier post, we looked at how many nortes were forecast for the 2014-2015 winter season. The Mexican National Weather Service (Servico Meteorologico Nacional, SMN) released its original forecast back in September 2014. An updated forecast (on January 7, 2015) is now available. The graphic is below.
The total number expected has dropped from 55 to 53 nortes, but this is still just about normal. So when the next norte comes, enjoy the cooler and less humid weather it brings, it will be back to hot and humid in a few days!
The total number expected has dropped from 55 to 53 nortes, but this is still just about normal. So when the next norte comes, enjoy the cooler and less humid weather it brings, it will be back to hot and humid in a few days!
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