Ippolitov I. I., Kabanov M. V., Komarov A. I., Kuskov A. I., Loginov S. V., Smirnov S. V. Structure and Dynamics of Ground Temperature and Pressure Fields in Asian Part of Russia International Conference and Young Scientists School on Computational Information Technologies for Environmental Sciences Tomsk, Russia, September 1-11, 2003 _____________________________________________________ Institute for Optical Monitoring SB RAS 10/3, Akademicheskii Ave., Tomsk , Russia ,

Resolution into components of temporal series

Wavelet analysis of temporal series

Long-term means of surface temperature (°C)

Ranges of seasonal trend of surface temperature (°C)

Long-term trends of surface temperature (°C per decade)

Long-term means of surface pressure (hPa)

Ranges of seasonal trend of surface pressure (hPa)

Long-term trends of surface pressure (hPa per decade)

Correlation between long-term monthly deviations of surface temperature and pressure

Correlation between long-term deviations of surface temperature and pressure in July

Correlation between long-term deviations of surface temperature and pressure in January

Results of wavelet analysis for surface temperature at Omsk

Results of wavelet analysis for surface pressure at Omsk

Correlation between long-term monthly means of surface temperature and pressure according to oscillation periods for 30–40 th years to 1995 at the former USSR Month Period (yeas) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year

Standard deviations (as in previous slide) Month Period (yeas) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year

Amount of days per year with different types of atmospheric circulation in the Northern hemisphere: 1 – zonal, 2 – un- zonal, 3 – north meridional, 4 – south meridional (climatic trends and 11- years oscillations are also shown) Day Year Byshev et al. Doklady Earth Sci., 385, 5, 538 (2002)