Coronavirus -19 in Spain during autumn 2020 and climatic factors.

Coronavirus -19 in Spain during autumn 2020 and climatic factors.

The evolution of the coronavirus in Spain and the Valencian Community is studied during autumn 2020. The peak of maximum infections / day was 25,595 at the end of October for Spain and 2,841 for the Valencian Community, later it gradually decreased during the month of November and finally in the month of December it begins to rise again, ending the autumn on 12/23 with a level of contagion of 12,386 for Spain and 2,535 for the Valencian Community with a cumulative incidence of 253 infections / 100,000 inhabitants higher than the expected expectation. In order to contain the effects of the high contamination and the spread of the virus, the government of Spain and the different communities have taken measures to confine the population and restrictions that help reduce the negative effects that the pandemic has caused on health, the population and the economy as well as with the vaccination of the population against the virus. In the autumn, a favorable trend for the development of coronavirus-19 is observed due to the effects of low temperatures and sudden variations in barometric pressure, as well as the negative effect caused by community pollution. Juan G.R., Juan P. J.A. and Juan G. R. Water and Irrigation Vol.: 12, No. 1: 1-4, January 29, 2021. Spain. The first coronavirus outbreak in the world originated in the city of Wuhan, in the Chinese province of Hubei on September 16, 2019, according to Chinese information sources, then it spread to different Chinese provinces and later gradually to different countries in Asia, Europe, America, Africa and Australia. At the end of December 2019, the virus began to spread through France and Italy, later in January it spread through different countries of the European Union, according to European information sources. On February 24, 2020, it was when the virus appeared on the Spanish peninsula according to information sources in Spain.

Scientists believe that health authorities should take into account airborne transmission as part of the risk of spreading the virus, 8/7. The World Health Organization acknowledged that there is growing evidence that the coronavirus can be spread by small particles suspended in the air. It is more important to be in ventilated places than in closed places since the coronavirus can be spread by the small particles contained in the air, according to the New York Time News. The peak of maximum contagions / day in Spain during the spring was 9630 cases, the peak of maximum contagions / day in the summer was 14389 and the peak of maximum contagions / day in autumn was 25,595 at the end of October for Spain and of 2841 for the Valencian Community, later it gradually decreased during the month of November and finally in the month of December it began to rise again, ending the autumn on 12/23 with a contagion level of 12386 for Spain and 2535 For the Valencian Community with a cumulative incidence of 253 infections / 100 000 inhabitants higher than the expected expectation, see Table Nº 1, the cold continues to rise in January as a result of the polar cold wave and on 1/21 the level of contagions maximum / day is 44,357 cases as we will see later when it comes to the effects of the coronavirus in Spain during the winter of 2021. In the autumn, a favorable trend in the development of the coronavirus is observed due to the effects of low temperatures and sudden variations in barometric pressure, as well as the negative effect caused by the high reckless community pollution that contributed greatly to the spread of the coronavirus. During the autumn there were still around 10% of old and young people who were on the street without masks, despite the recommendations made by the government and health institutions and the fines imposed by law enforcement authorities when they were not followed. health provisions aimed at reducing the effects caused by the coronavirus. In order to contain the effects of the high contamination and the spread of the virus, the government of Spain and the different communities have taken measures to confine the population and restrictions that help reduce the negative effects that the pandemic has caused on health, the population and the economy.

Table Nº1. Coronavirus behavior autumn 2020 in Spain and climatic factors

Legend      
T Temperature
RH Relative Humidity
BP Barometric Pressure
CV Valencia Community
L   Low           LM  Low Moderate
H High            HM  High Moderate