The highest day temperature in October 2023 was 60°F. The lowest night temperature was 29°F. The average values for day and night temperatures during October were 44.9°F и 42.0°F respectivly.

The average sea surface temperature in October 2023 for Tallinn was 55.1°F. The maximum and minimum values were 48.0°F and 62.2°F respectively.

Most of the days in October are gloomy but you can also expect sunny days.

Precipitation total in October for Tallinn is 2.4 in. It makes october one of the most rainy months of the year.

The average wind speed in October is 12.7 mph. It makes October one of the most windy months of the year for Tallinn.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Tallinn in October is 3.9 hours.