Environmental Chemistry Letters

, Volume 15, Issue 4, pp 739–745 | Cite as

H and O isotopic differences in typhon and urban-induced heavy rain in Tokyo

  • Ryunosuke UchiyamaEmail author
  • Hiroshi Okochi
  • Hiroko Ogata
  • Naoya Katsumi
  • Daisuke Asai
  • Takanori Nakano
Original Paper


Stable isotope ratios of hydrogen and oxygen of water are useful tracers of the hydrological cycle. For example, isotopes monitor the evapotranspiration in vegetated areas, local snow ice processes and stream water flow processes. δ18O and δD in rainwater reflect the processes of evaporation, condensation and precipitation. Heavy rains thus modify the stable isotope ratio of ground water, stream water and transpiration water vapor. However, the controlling factors of δ18O and δD are not clear. Here we analyzed the inorganic ion concentration and stable isotope ratio in 38 normal rainwater and 15 heavy rainwater samples were collected in Shinjuku, Tokyo, Japan, during four years from October 2012 to December 2015. Results show a decrease in δ18O and δD values with the total rainfall amount, thus highlighting the amount effect. δ18O and δD volume-weighted mean values in typhoon heavy rain were higher than the values estimated from amount effect, whereas δ18O and δD volume-weighted mean values in urban-induced heavy rain were lower. Typhoon heavy rain has high Na+ ratio and stable isotope ratios, while urban-induced heavy rain has low Na+ ratio and stable isotope ratio.


Stable isotopes Water vapor source Sea salt Rain formation process 



This research partly supported by the Nippon Life Insurance Foundation.


  1. Atkinson BW (1971) The effect of an urban area on the precipitation from a moving thunderstorm. J Appl Meteorol 10:47–55. doi: 10.1175/1520-0450 CrossRefGoogle Scholar
  2. Changnon SA Jr (1968) The la porte weather anomaly—fact or fiction? Bull Am Meteorol Soc 49:4–11. doi: 10.4236/acs.2014.42027 Google Scholar
  3. Clark I, Fritz P (1997) Environmental isotopes in hydrogeology. CRC Press, Boca Raton, pp 1–77Google Scholar
  4. Craig H (1961) Isotopic variations in meteoric waters. Science 133:1702–1703. doi: 10.1126/science.133.3465.1702 CrossRefGoogle Scholar
  5. Dansgaard W (1964) Stable isotopes in precipitation. Tellus 16:436–468. doi: 10.1111/j.2153-3490.1964.tb00181.x CrossRefGoogle Scholar
  6. Dou J, Wang Y, Bornstein R, Miao S (2015) Observed spatial characteristics of Beijing urban climate impacts on summer thunderstorms. J Appl Meteorol 54:94–105. doi: 10.1175/JAMC-D-13-0355.1 CrossRefGoogle Scholar
  7. Fudeyasu H, Ichiyanagi K, Sugimoto A, Yoshimura K, Ueta A, Yamada MD (2008) Isotope ratios of precipitation and water vapor observed in Typhoon Shanshan. J Geophys Res 113:D12113. doi: 10.1029/2007JD009313 CrossRefGoogle Scholar
  8. Fujibe F (2004) Effect of heat island to precipitation: convective precipitation in summer. TENKI 51:109–115Google Scholar
  9. Fujibe F, Sakagami K, Chubachi K, Yamashita K (2002) Surface wind patterns in Tokyo in the preceding afternoon short-time heavy rainfall of midsummer days. TENKI 49:395–405Google Scholar
  10. Goswami BN, Venugopal V, Sengupta D, Madhusoodanan MS, Xavier PK (2006) Increasing trend of extreme rain events over India in a warming environment. Science 314:1442–1445. doi: 10.1126/science.1132027 CrossRefGoogle Scholar
  11. Hiyama T, Abe O, Kurita N, Fujita K, Ikeda K, Hashimoto S, Tsujimura M, Yamanaka T (2008) Review and perspective on the water cycle processes using stable isotope of water. J Jpn Soc Hydrol Water Res 21:158–176CrossRefGoogle Scholar
  12. Jauregui E, Romales E (1996) Urban effects on convective precipitation in Mexico City. Atmos Environ 30:3383–3389. doi: 10.1016/1352-2310 CrossRefGoogle Scholar
  13. Kendall C, Mcdonnell JJ (1998) Isotope tracers in catchment hydrology. Elsevier, Amsterdam, pp 1–202Google Scholar
  14. Mikami T, Yamato H, Ando H, Yokoyama H, Yamaguchi T, Ichino M, Akiyama Y, Ishii K (2005) Climatological study on the summer intensive heavy rainfall in Tokyo. In: Annual report of the Tokyo Metropolitan Research Institute for Environmental Protection, pp 33–42Google Scholar
  15. Ogura Y (1999) General meteorology, 2nd edn. University of Tokyo Press, Tokyo, pp 99–102Google Scholar
  16. Okamoto M, Ushikubo A (1999) Deposition of ions originating in sea salt in acid rain. Bull Soc Sea Water Sci Jpn 52:364–372Google Scholar
  17. Risi C, Bony S, Vimeux F (2008) Influence of convective processes on the isotopic composition (d18O and dD) of precipitation and water vapor in the tropics: 2. Physical interpretation of the amount effect. J Geophys Res 113:D19306. doi: 10.1029/2008JD009943 CrossRefGoogle Scholar
  18. Suzuki K, Endo Y (2001) Oxygen isotopic composition of winter precipitation in central Japan. J Geophys Res 106:7243–7244. doi: 10.1029/2000JD900678 CrossRefGoogle Scholar
  19. Uchiyama R, Okochi H, Ogata H, Katsumi N, Asai D, Nakano T (2017) Geochemical and stable isotope characteristics of urban heavy rain in the downtown of Tokyo, Japan. Atmos Res 194:109–118. doi: 10.1016/j.atmosres.2017.04.029 CrossRefGoogle Scholar
  20. Yabusaki S, Kono T (2012) Characteristics of stable isotopes in precipitation at Kyoto basin. Bull Geo Environ Sci 14:23–30Google Scholar
  21. Yabusaki S, Tase N (2004) Characteristics of the δ18O and δD in the case of typhoons at Tsukuba in 2001 and 2002. Bull Terrest Environ Res Cent Univ Tsukuba 5:29–39Google Scholar

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Department of Resources and Environmental Engineering, Graduate School of Creative Science and EngineeringWaseda UniversityShinjuku-kuJapan

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