![Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe](https://www.severe-weather.eu/wp-content/gallery/andrej-news/winter-weather-forecast-december-united-states-vertical-pressure-anomaly-polar-vortex-split.png)
Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe
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Split Croatia weather 2023 Climate and weather in Split - The best time and weather to travel to Split. Travel weather and climate description.
![Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe](https://www.severe-weather.eu/wp-content/gallery/andrej-news/stratospheric-polar-vortex-north-hemisphere-forecast-mid-december-winter-temperature-pressure-split.png)
Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe
![Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe Weather: A significant double-blocking pattern will bring a cold Winter start in December, disrupting the circulation and unlocking the cold air » Severe Weather Europe](https://www.severe-weather.eu/wp-content/uploads/2022/11/winter-weather-forecast-united-states-2022-2023-blocking-pattern-cold-snow-december-polar-vortex-warming-split.png)