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Helsinki Shrouded in Fog
๐Ÿ‡ซ๐Ÿ‡ฎ Finland /Environment & Climate

Helsinki Shrouded in Fog

From Helsingin Sanomat · () Finnish

Translated from Finnish, summarized and contextualized by DistantNews.

At a glance

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  • Helsinki experienced dense fog on Sunday morning, with visibility reduced in coastal areas from Uusimaa to Kotka.
  • Meteorologists attribute the fog to a low-pressure system and a cold front, combined with residual moisture in the air.
  • The weather is expected to clear during the day, with temperatures reaching up to 20 degrees Celsius in Helsinki.

Helsinki was enveloped in dense fog on Sunday morning, significantly reducing visibility along the southern coastal regions stretching from Uusimaa towards Kotka. The phenomenon created a hazy atmosphere, impacting the start of the day for residents in the capital region.

According to Jaakko Savela, a duty meteorologist at the Finnish Meteorological Institute, the fog formed as a low-pressure system moved north, followed by a cold front. "When there is residual moisture left in the air, fog forms easily," Savela explained, detailing the atmospheric conditions that led to the reduced visibility.

The forecast indicates that the fog will dissipate as the day progresses. While the western coast may remain cloudy with a chance of showers, the weather is expected to improve. Temperatures in Helsinki are predicted to reach a high of 20 degrees Celsius.

This foggy spell follows a notably warm spring across Finland, with early June temperatures in the capital region being around average or slightly warmer than usual. The Finnish Meteorological Institute reported earlier in the week that the spring season was the warmest on record for nearly all of Finland. In Kaisaniemi, Helsinki, the average spring temperature reached 6.9 degrees Celsius, the highest in the station's 182-year history.

When there is residual moisture left in the air, fog forms easily.

โ€” Jaakko SavelaExplaining the meteorological conditions causing the fog.
DistantNews Editorial

Originally published by Helsingin Sanomat in Finnish. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.