IDENTIFIKASI PERUBAHAN CURAH HUJAN DAN SUHU UDARA MENGGUNAKAN RCLIMDEX DI WILAYAH SERANG

  • Nizar Manarul Hidayat Sekolah Tinggi Meteorologi Klimatologi dan Geofisika
  • Alexander Eggy Pandiangan Sekolah Tinggi Meteorologi Klimatologi dan Geofisika
  • Anggitya Pratiwi Sekolah Tinggi Meteorologi Klimatologi dan Geofisika
Keywords: air temperature, air temperature indices, precipitation, Rclimdex, precipitation indices

Abstract

Climate data were analyzed to determine the of changes of climate parameters value or extreme climate events. Data which are investigated on this study come from Serang Banten Meteorological Station. The purpose of this research is to analyze the climate characteristic of weather of Serang observation station especially in air temperature and rainfall and to identify any changes in temperature and precipitation pattern at those observation stations. Data processing was done by using R-Climdex to detect the long-term change in temperature and precipitation. The results show that the slope of the air temperature index at the Serang observation station has decreased, namely TX10p and TN10p indexes, which indicating the number of cold days during the day and night has decreased. At Serang station the air temperature index slope (TN90p) tends to increase indicating warmer air temperatures. The rainfall index almost entirely decreased except CDD which showed increasing of dry day series at Serang region.

Published
2019-04-29
How to Cite
Hidayat, N. M., Pandiangan, A. E., & Pratiwi, A. (2019). IDENTIFIKASI PERUBAHAN CURAH HUJAN DAN SUHU UDARA MENGGUNAKAN RCLIMDEX DI WILAYAH SERANG. Jurnal Meteorologi Klimatologi Dan Geofisika, 5(2), 37-44. https://doi.org/10.36754/jmkg.v5i2.57