The highest day temperature in January 2024 was 35°F. The lowest night temperature was -17°F. The average values for day and night temperatures during January were 16.1°F и 11.2°F respectivly.

The average sea surface temperature in January 2024 for Vantaa was 30.4°F. The maximum and minimum values were 29.2°F and 32.8°F respectively.

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

Precipitation total in January for Vantaa is 1.7 in.

The average wind speed in January is 9.4 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 Vantaa in January is 1.7 hours.