Helsinki will reach 16°C at Vantaa Airport

Helsinki will record a high of 16°C at the Helsinki Vantaa Airport Station on September 13, 2026. The reading will appear in NOAA's timeseries page under the Temp column for site EFHK, and the value will be reported as a whole degree Celsius. If NOAA's data is unavailable by September 14, 2026 the…