Last October was the second driest in the last 100 years. And Asturias has taken the worst part
The storm that It is landing from this Thursday In our country we should not be fooled: we are not receiving enough rain for the time of year we are in. And we can say much more: Asturias is bearing the brunt of the droughtbeing somewhat surprising because we all have the image of a green landscape and constant rainfall. The notice. The AEMET national report It was already quite clear when he reviewed October 2025, pointing out that it has been one of the warmest and second driest months so far in the 21st century in Spain as a whole. But if you zoom in on some regions, the truth is that the situation is much more alarming. If we focus on the monthly climatological summary for October 2025 in Asturiasthe AEMET points out that it has been ‘warm and very dry’. And this is something that is confirmed by alarming data: Rainfall decreased, with 37.4 l/m² in October, 71% less than the reference value for the region in the months of October. This also makes it one of the driest since 1961. Hotter than usual: average temperatures of 14.6 °C, being 1.5 °C above the reference between 1991 and 2020, with average maximums of 19.7 °C and minimums of 9.4 °C. Throughout Spain. Beyond Asturias, the AEMET describes a very dry pattern in much of the interior and northern peninsula in October, with areas of extremely dry nature in sectors of the eastern Cantabrian coast, which fits with the marked deficit observed in Asturias and its Cantabrian environment. This contrasts quite a bit with other areas that had episodes of very intense rain, as in the case of western Andalusia, where it is getting used to having less rain. At the national level, the fact that October 2025 is the 16th driest in the series and, at the same time, the sixth warmest, reinforces the signal of warmer Octobers and the high interannual variability of rainfall, with October 2024 as the wettest in the entire historical series as a close counterpoint. The reservoirs. If there is not enough rain, we are faced with a drought situation that mainly affects the reservoirs. In the Asturian case, the Alfilorios reservoir is around 30% of its capacityd, which translates into a pre-alert situation for the Cantabrian Hydrographic Confederation, while Tanes remains below 50%which already affects supply planning in the central area of Asturias. Given this situation, the Oviedo City Council has already activated measures anti-drought, such as the closure of ornamental fountains without a closed circuit, continuous jet fountains, the reduction of flushing and the cessation of irrigation of parks. Rains come. Although in Spain we are already seeing the arrival of intense rains with storms such as Claudiathe reality is that recovery from drought will depend on many factors such as the effective accumulation of precipitation and its distribution over time to feed reservoirs and aquifers. Images | Keith Mapeki Bogomil Mihaylov In Xataka | The two most important weather models in the world are discussing whether Santander is going to freeze next week. And the cold is winning