Climate records in Moscow in the winter and cold season of 2006/07

Исаев, А. А.

doi:10.3103/s1068373907090051

Cited by 5 publications

(6 citation statements)

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“…For an objective identification of the boundaries of climatic periods, the stepwise trend method was applied to the available time series using the Kolmogorov statistics [3,6,8]. To further substantiate the statistical significance of changes in the near-surface air temperature to the selected climatic intervals, the method of confidence intervals was used using Student's statistics (95% significance level).…”

Section: Methodsmentioning

confidence: 99%

Research of synoptic processes in the south-east of the Russian plain during different climatic periods

Morozova

Denisov

Polyanskaya

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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This article examines the annual and seasonal (winter and summer) changes in the frequency of occurrence of the main types of synoptic processes in the Lower Volga region in two natural climatic periods of the state of the earth climatic system - the stabilization period and the second wave of global warming. The frequency of occurrence of some types of synoptic processes revealed both climatic and seasonal differences. In the second wave of global warming, in comparison with the stabilization period, the frequency of cyclone impact on the Lower Volga region developed on the Arctic front and the number of Arctic anticyclones increase, and the frequency of polar-front cyclones and cases of the impact of the western periphery of the winter Asian anticyclone decreases. Seasonal differences in the frequency of occurrence were revealed in the Arctic anticyclones. During the second wave of global warming, these anticyclones penetrate into the Lower Volga region in summer more often than in winter. It is concluded that the contribution of the transformation factor to the observed warming increases and the role of summer seasons in the observed climatic changes increases, which is not typical for processes in the earth climatic system. It is indicated that obtained result is of great climatological significance and will serve the further development of the physical theory of climate.

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Section: Methodsmentioning

confidence: 99%

Research of synoptic processes in the south-east of the Russian plain during different climatic periods

Morozova

Denisov

Polyanskaya

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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“…Practically in all reputable domestic and foreign publications, in the works of highly respected scientists, studies of the temperature regime in the climatic plan are carried out on the basis of air temperature anomalies [3,6,19,24]. We also note that the statistical processing of materials by the stepwise trend method requires the use of anomalies in the value [5,8,13]. Base period 1961 -1990 (site http://www.cru.uea.ac.uk/cru/data/temperature/#datdow).…”

Section: Methodsmentioning

confidence: 99%

On the reaction of planetary altitudinal frontal zone to climatic changes

Morozova

Denisov²,

Kondakov³

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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This article examines the dynamics of the planetary high-altitude frontal zone in two natural climatic periods of the state of the earth's climate system - the stabilization period and the second wave of global warming. A change in the area and intensity of the altitudinal frontal zone in different climatic periods was found. The planetary altitudinal frontal zone area expands and its intensity decreases from the stabilization period to the second wave of global warming. The climatic change in the area of planetary altitudinal frontal zone is opposite to the seasonal dynamics of this characteristic. Climate change in intensity is similar to seasonal change. The mechanism of action of negative feedback (air temperature - dynamics of the planetary altitudinal frontal zone) is discovered and described. For the first time, negative feedback has been applied to predict climate variability at finite time scales.

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“…In particular, unusually long period (December-January) with daily mean air temperatures exceeding normal was observed in Moscow [2]. One of the causes of this phenomenon was high frequency of deep cyclones moving from the North Atlantic to Europe along tracks shifted northward relative to the usual conditions [2].…”

Section: On Possible Causes Of Anomalously Warm European Winter In 20mentioning

confidence: 98%

East Atlantic oscillation of the atmospheric circulation

Nesterov

2009

Russ. Meteorol. Hydrol.

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For the period 1950-2007, the comparison is made between the indices of the East Atlantic and North Atlantic oscillations and between the features of the atmospheric circulation and temperature regime of the Atlantic-European region connected with various combinations of indices. The analysis is made for the factors which have caused long difference in indices in 1996-2007 and for possible causes of anomalously warm winter in Europe in 2006-2007.

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Climate records in Moscow in the winter and cold season of 2006/07

Cited by 5 publications

References 0 publications

Research of synoptic processes in the south-east of the Russian plain during different climatic periods

Research of synoptic processes in the south-east of the Russian plain during different climatic periods

On the reaction of planetary altitudinal frontal zone to climatic changes

East Atlantic oscillation of the atmospheric circulation

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