Daytime highs, nighttime lows and the warmest cities in Blekinge, Sweden this September.
Blekinge, Sweden, a region in Sweden, typically experiences mild weather in September, with maximum daytime temperatures around 17°C (63°F) and nighttime temperatures around 12°C (54°F) in Karlskrona.
Discover the typical September temperatures for the most popular locations of Blekinge on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Blekinge.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Pick a city to see its September weather averages.
Drill down to September weather for any region in Sweden.
Average daytime highs in Blekinge, Sweden during September reach about 17°C (63°F) in Karlskrona.
After dark, Karlskrona cools to about 12°C (54°F) on an average September night.
Karlskrona usually sees around 183 hours of sunlight, indicating a moderately sunny period.
The water temperature averages approximately 14°C (57°F) in Gothenburg this month, so not the best month to swim.
We have much more information about the climate in Blekinge.
Weather and climate has detailed information for every country in the world. Are you going to Sweden? Get detailed historical weather averages for many cities in Sweden.
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