Electroverse Substack

Winter has wasted little time returning to Europe’s mountains. In just 48 hours, bare Alpine slopes have turned white under fresh early-October snow. The snowfall swept into the western Alps on Thursday, Oct 8, as colder air pushed south, bringing snow to the French and Swiss Alps before spreading east. Up to 40 cm (16 inches) accumulated on the glacier at Les 2 Alpes, with the snowline dropping to 1,500 m (4,900 ft) in parts of the northwestern Alps.

Chile’s extraordinary snow season has dropped another foot at Portillo, adding to what the resort describes as its snowiest season in at least half a century. The latest snowfall follows 55 cm (22 inches) reported in the preceding week, with freezing conditions persisting across the high Andes despite the advance of Southern Hemisphere spring. After a slow start in June, Portillo’s mountains were hammered by successive July storms.

Winter is tightening its grip on northeastern Russia, with Sakha (Yakutia) cooling hard fast. Batagay-Alyta (Sakkyryr) has plunged to -25.7C (-14.3F), with several other stations also sinking deep below -20C: Sebyan-Kyuyol: -24C (-11.2F) Habardino: -23.6C (-10.5F) Verkhoyansk: -23.5C (-10.3F) Selagoncy: -22.3C (-8.1F) At Verkhoyansk, the -23.5C reading came just shy of the Oct 7 daily record in a station archive extending back to the late 19th century.

Heavy snow has buriedRussia’sChelyabinsk Oblast, piling up to 25 cm (10 inches) deep across the Southern Urals. At Taganay National Park, near Zlatoust, snow reached 25 cm (9.8 in) overnight, while the regional Hydrometeorological Center reported temporary snow cover of up to 20 cm across the oblast. The mountain zone was hit hardest. At Zlatoust, precipitation totaled 2.6 cm (1 in) in 24 hours—39% of the city’s normal October total—as rain turned increasingly to snow.

Winter has tightened its grip on northern China, with heavy, blizzard-level snow sweeping Inner Mongolia and temperatures crashing by more than 10C in many places. From Oct 3 into Oct 4, precipitation was recorded at 535 stations across 53 counties, a lot of it snow, with the heaviest accumulations registered across northern Xilingol and northwestern Chifeng.

Alaska has opened October with widespread snow and thermometers running double digits below normal, while Anchorage logged its first measurable snowfall more than two weeks ahead of schedule. Anchorage officially measured 0.1 inches on Oct 1—the city’s first measurable snow of the season and a new daily snowfall record, topping the previous benchmark of a trace set in 1965, 1972 and 1990. And the chill extends far beyond Anchorage.

Winter has arrived abruptly across northern China, with Hulunbuir, Inner Mongolia, hit by its first widespread snowfall. Snow began across Hulunbuir’s northern and western forest districts on Sept 29-30, blanketing Genhe and falling through Hailar. Temperatures have crashed with it. Across northern Qinghai, Gansu, Ningxia, northern Shaanxi, North China and eastern Northeast China, temperatures fell 6–10C (11–18F) on Sept 30, with local plunges of 12–16C (22–29F).

On Sept 28, that backstop came at an absurdly steep premium—all because Britain insists on weather-dependent generation. Frost has returned to Central Russia. New Moscow registered its first freeze of the season on Sept 29, dropping to -0.2C (31.6F) at Mikhailovskoye. Cold penetrated farther west and north, with -0.7C (30.7F) posted in Smolensk Oblast and -1.1C (30F) in Tver Oblast. Clear skies beneath a broad anticyclone drove the sharp overnight cooling.

The climate is capable of abrupt change on timescales measured not in centuries, as modern warming usually is, but in years. A cold blast has dumped heavy spring snow across New Zealand’s South Island, closing roads, stranding vehicles and hitting farms during lambing season. Snow settled to around 400 m (1,300 ft) across parts of Canterbury, with approximately 15 cm (5.9 inches) reported around Castle Ridge in the Ashburton High Country with potentially more up at Arrowsmith Station.

A freeze has reached northern Arkansas, with Mammoth Spring falling to 32F (0C) on Sept 25 and breaking a daily record. The previous Sept 25 benchmark was 34F (1.1C), set in 1995 in books extending back to 1904. Even more impressively, in that 122-year history this year’s Sept 25 freeze is the earliest on record—beating the previous earliest by four days. The 32F reading also ties the third-lowest temperature ever observed there in September.