Daytime highs, nighttime lows and the warmest cities in Harjumaa, Estonia this October.
Harjumaa, Estonia, a region in Estonia, typically experiences cold weather in October, with maximum daytime temperatures around 10°C (50°F) and nighttime temperatures around 5°C (41°F) in Tallinn.
Find the average daytime temperatures in October for the most popular destinations in Harjumaa on the map below. Click on a destination dot for more detailed information.
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 Harjumaa.
Marker color shows the average daytime high temperature in October: blue is cold, red is hot.
Average daytime highs in Harjumaa, Estonia during October reach about 10°C (50°F) in Tallinn.
After dark, Tallinn cools to about 5°C (41°F) on an average October night.
Most areas see fewer sunny days, with a projection of about 88 hours of sunshine in Tallinn. This reduced sunlight makes it ideal for those who prefer cooler, overcast conditions over bright sunny days.
We have much more information about the climate in Harjumaa.
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