Abstract
Water vapor transported by atmospheric circulation is an important aspect of the hydrologic cycle and plays a vital role in determining rainfall distribution. Much effort has been devoted to investigation of anomalies and cycles of precipitable water over Iran using air pressure and specific humidity data (1981–2010) from the National Center for Environmental Prediction and the National Center for Atmospheric Research. The results of the present study indicate that the coastal areas experienced positive anomalies owing to their proximity to large bodies of water, while upland areas and the northwest and northeast of the country experienced negative anomalies because of their distance from water resources and altitude. The results of cycle analysis revealed that short cycles (i.e., 2- to 5-year cycles) occurred in most of the country. The shortest cycles occurred in the southeast region. Scientists are in agreement that the 2- and 5-year cycles are related to the El Niño southern oscillation and quasi-biennial oscillation in the general circulation of the atmosphere.
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References
Alijani B (1994) Climate of Iran. Payam Noor University Press, Tehran
Asakereh H (2007) Tempo- spatial changes of Iran precipitation during recent decades. J Geogr Dev 10:145–164
Asakereh H, Doostkamian M (2014) Tempo-spatial changes of perceptible water in the atmosphere of Iran. Iran-Water Resour Res 10:72–86
Asakereh H, Razmi R (2012) Analysis of the annual precipitation changes in northwest of Iran. Geogr Plann 3:147–162
Asakreh H (2009) Harmonic analysis of the annual temperature time series of Tabriz. Q Geogr Res 93:33–50
Azad S, Vigneshb TS, Narasimha R (2009) Periodicities in Indian monsoon rainfall over spectrally homogeneous regions. Int J Climatol 30:2289–2298
Azizi G, Roshani M (2008) Studying the climate change on southern shores of the Caspian Sea by using Mann-Kendall test. Phys Geogr Res 63:13–28
Biasutti M, Yuter SE, Burleyson CD, Sobel AD (2011) Very high resolution rainfall patterns measured by TRMM precipitation radar: seasonal and diurnal cycles. Clim Dyn 39:239–258
Bloomfield P (2000) Fourier analysis of time series; an introduction, 2nd edn. Wiley, U.S.A., p 3
Carbone RE, Tuttle JD (2008) Rainfall occurrence in the U.S. warm season: the diurnal cycle. J Clim 21:4132–4146
Carl AM, Benjamin DS, Frank JW, Karl ET, Michael FW (2007) Relationship between temperature and precipitable water changes over tropical oceans. Geophys Res Lett 34:101–120
Carvalho AA, Tonis C, Jones H, Rocha R, Polito PS (2007) Anti-persistence in the global temperature anomaly field, Nonlin. Process Geophys 14:723–733
Chen M, Dickinson RE, Zeng X, Hahmann AN (1996) Comparison of precipitation observed over the continental United States to that simulated by a climate model. J Climate 9:2233–2249
Collier JC, Bowma KP (2004) Diurnal cycle of tropical precipitation in a general circulation model. J Geophys Res 109:D17105. doi:10.1029/2004JD004818
Doty B (1995) The grid analysis and display system “GrADS” V1.5.1.12. User Manual of GrADS software. http://iges.org/grads/. Accessed 28 Novmber 2007
Ernest R, Devara PCS, Shah SK, Sonbawne SM, Dani KK, Pandithuri G (2008) Temporal variations in sun photometer measured precipitation water in near IR band and comparison with model estimates at a tropical Indian station. Atmosphera 21:317–333
Gaffen DJ, Robock A, Elliott WP (1992) Annual cycles of tropospheric water vapor. J Geophys Res 97:185–193
Garcia JA, Serrano A, Gallego MC (2002) A spectral analysis of Iberian Peninsula monthly rainfall. Theor Appl Climatol 71:77–95
Ghaiur HA, Asakereh H (2005) Fourier models application in monthly and annual temperature estimation. Q Geogr Res 77:83–99
Ghaiur HA, Khosravi M (2002) ENSO effects on anomalies of summer and autumn rainfall over southeast of Iran. Q Geogr Res 62:141–174
Ghaiur HA, Masudian A (1996) Investigating the changes of the total annual precipitation in Iran. Nivar 29:19–28
Hadjimitsis D, Mitraka Z, Gazani I, Retalis A, Chrysoulakis N, Michaelides S (2011) Estimation of spatio-temporal distribution of precipitable water using MODIS and AVHRR data: a case study for Cyprus. Adv Geosci 30:23–29
Hartmann H, Becker S, King L (2008) Quasi-periodicities in Chinese precipitation time series. Theor Appl Climatol 92:155–163
Jahanbakhsh S, Edalatdust M (2008) Solar activity effects on precipitation changes in Iran. Q Geogr Res 88:3–24
Kalaycı S, Karabork MC, Kahya E (2004) Analysis of El-Niño signal on Turkish streamflow and precipitation pattern using spectral analysis. Fresenius Environ Bull 13:719–725
Kalnay E, Kanamitsu M, Kistler R, Collins W, Deaven D, Gandin L, Iredell M, Saha S, White G, Woollen J, Zhu Y, Leetmaa A, Reynolds R, Chelliah M, Ebisuzaki W, Higgins W, Janowiak J, Mo KC, Ropelewski C, Wang J, Jenne R, Joseph D (1996) The NCEP/NCAR 40-year reanalysis poject. Bull Am Meteorol Soc 77:437–471
Kerns BWJ, Chen YL, Chang MY (2010) The diurnal cycle of winds, rain, and clouds over Taiwan during the mei-yu, summer, and autumn rainfall regimes. Mon Weather Rev 138:497–516
Knievel J C, Ahijevych D A, Manning KW (2004) The diurnal mode of summer rainfall across the conterminous United States in 10-km simulations by the WRF model. Preprints, 16th Conference on Numerical Weather Prediction. Am Meteorol Soc 17
Lana MD, Martinez C, Burguen SA (2005) Periodicities and irregularities of indices describing the daily pluviometer regime of the Fabre Observatory (NE Spain) for the years 1917–1999. Theor Appl Climatol 82:183–198
Lee M, Schubert SD, Suarez MJ, Held IM, Lau NC, Plushy JJ, Kumar A, Kim HK, Schema JKE (2007) An analysis of the warm-season diurnal cycle over the continental United States and northern Mexico in general circulation models. J Hydrometeor 8:344–366
Mitchell JM Jr, Dzerdzeevskii B, Flohn H, Hofmeyr WL, Lamb H, Rao KN, Wallen CC (1966) Climatic Change: Technical Note No. 79, Report of Working Group of Commission for Climatology; WMO No . 195 TP 100: Geneva, Switzerland, World Meteorological Organization, 81 P
Montazeri M (2014) Time-spatial investigation of Iran’s annual temperatures. Geogr Dev 36:209–228
Nesbitt SW, Zipser EJ (2003) The diurnal cycle of rainfall and convective intensity according to three years of TRMM measurements. J Climate 16:1456–1475
Niroumad HA, Bozorgnia A (2002) Introduction to the time series analysis. University of Ferdosi press, Mashhad
Parameswaran K, Krishnamurthy BV (1990) Altitude profiles of tropospheric water vapor at low latitudes. J Appl Meteorol 29:665–679
Pritchardand MS, Somerville RCJ (2009) Empirical orthogonal function analysis of the diurnal cycle of Precipitation in a multi-scale climate model. Geophys Res Lett 36:1–5
Rouault M, Sen Roy S, Balling RC Jr (2012) The diurnal cycle of rainfall in South Africa in the austral summer. Int J Climatol 10:1–8
Sen Roy A, Balling JRRC (2005) Harmonic and simple kriging analyses of diurnal precipitation patterns in Puerto Rico. Caribb J Sci 41:181–188
Stanton ET (1968) World distribution of mean monthly and annual perceptible water. Mon Weather Rev 96:785–797
Surcel M, Berenguer M, Zawadzki I (2010) The diurnal cycle of precipitation from continental radar mosaics and numerical weather prediction models. Part I: methodology and seasonal comparison. Mon Weather Rev 138:3084–3106
Tingley MP (2012) A Bayesian ANOVA scheme for calculating climate anomalies, with applications to the instrumental temperature record. J Climate 25:777–791
Twardosz R (2007) Seasonal characteristics of diurnal precipitation variation in Krakow (south Poland). Int J Climatol 27:957–968
Vasic S, Lin AC, Zawadzki I, Bousquet O, Chaumont D (2007) Evaluation of precipitation from numerical weather prediction models and satellites using values retrieved from radars. Mon Weather Rev 135:3750–3766
Wallace J (1975) Diurnal variations in precipitation and thunderstorm frequency overthe conterminous United States. Mon Weather Rev 103:406–419
Weihong Q, Lin X, Zhu Y, Xu Y, Fu J (2007) Climatic regime shift and decadal anomalous events in China. Clim Change 84:167–189
Yang G, Slinger J (2001) The diurnal cycle in the tropics. Mon Weather Rev 129:784–801
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Asakereh, H., Doostkamian, M. & Sadrafshary, S. Anomalies and cycles of precipitable water over Iran in recent decades. Arab J Geosci 8, 9569–9576 (2015). https://doi.org/10.1007/s12517-015-1888-2
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DOI: https://doi.org/10.1007/s12517-015-1888-2