Weathermondo.com
NorwayThe weather in Tromøya on tuesday 21 January 2025
The average max temperature in Tromøya on 21 January is normally around 2°C. For comparison, the highest daytime temperature in the past 10 years was 10°C in 2020, while the lowest was -6°C in 2016.
There’s a decent chance of precipitation, as 5 of the past 10 years saw precipitation on this day, with an average of 9,7 mm.There might be 1,1 cm of snow.The wind often comes from the South with a maximum speed of 4 Bft.The UV index can reach 2.
20 January
Temperature on 21 January in Tromøya per year
This chart shows the average temperature on 21 January in Tromøya, measured in degrees Celsius, over the past years.
Precipitation on 21 January in Tromøya over the past years
This chart shows the total measured precipitation in millimeters on 21 January in Tromøya over the past years.
Snowfall on 21 January in Tromøya per year
This chart shows the total measured snowfall in centimeters on 21 January in Tromøya over the past years.
Average weather in Tromøya by month
Click on a month below to see detailed weather info for Tromøya. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.