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| Titel: |
Climate change scenarios of extreme temperatures and atmospheric humidity for México |
| Auteur: |
A. TEJEDA-MARTÍNEZ C. CONDE-ÁLVAREZ L. E. VALENCIA-TREVISO |
| Verschenen in: |
Atmósfera |
| Paginering: | Jaargang 21 (2008) nr. 4 pagina's 357-372 |
| Jaar: |
2008 |
| Inhoud: |
The following study explores climatic change scenarios of extreme temperature and atmospheric humidity for the 2020 and 2050 decades. They were created for México through the GFDLR30, ECHAM4 and HadCM2 general circulation models. Base scenario conditions were associated with the normal climatological conditionsfor the period 1961-1990, with a database of 50 surface observatories. It was necessary to empirically estimate the missing data in approximately half of the pressure measurements. For the period 1961-1990, statistical models of the monthly means of maximum and minimum temperatures and atmospheric humidity (relative and specific) were obtained from the observed data of temperature, solar radiation and precipitation. Based on the simulations of the GFDLR30, ECHAM4 and HADCM2 models, a future scenario of monthly means of maximum and minimum temperatures and humidity in climatic change conditions was created. The results shown are for the representative months of winter (January) and summer (July). |
| Uitgever: |
Centro de ciencias de la atmósfera, Universidad nacional autonoma de México (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 6 gevonden artikelen
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