The Long-Term Pattern of Temperature and Precipitation in the Southern Urals

Аннотация

The dynamics of the average annual temperature in the near-surface air and total annual precipitation in the South Urals are studied on the basis of observation data from ten meteorological stations of the Orenburg region, with the observation period being 90 years on average. By using wavelet transform and cross wavelet transform methods, the characteristic oscillation periods are revealed in the initial meteorological data series and correlations to the main climatic indices (AMO, NAO, and NAM) are calculated.