The highest day temperature in September 2023 was 69°F. The lowest night temperature was 27°F. The average values for day and night temperatures during September were 51.4°F и 44.4°F respectivly.

The average sea surface temperature in September 2023 for Saariselka was 53.8°F. The maximum and minimum values were 50.0°F and 58.6°F respectively.

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

Precipitation total in September for Saariselka is 2.6 in. It makes september one of the most rainy months of the year.

The average wind speed in September is 8.7 mph. This value is relatively stable throughout the year.

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 Saariselka in September is 4.7 hours.