Cool
Average highs are around 14°C, so pack for cooler days.
August verdict
Tromso, Norway in August
Weather score24Poor
Poor for holiday weather
Average highs are around 14°C, so pack for cooler days. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 72mm, which is relatively low for holiday planning.
August weather
Monthly averages
Temp
14°C
Rain
72mm
Sun
5.5h
Sea
11°C
Weather score
24
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 72mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 11°C, so the water can feel cool.
Map
Weather map
Compare Tromso, Norway with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August14°C average high
August is one of Tromso's hottest months, so shade and slower afternoons matter.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
Rain
August72mm average rain
August sits near Tromso's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsMarch to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August5.5 hours average sun
August is brighter than Tromso's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to July
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August11°C average sea
August is one of Tromso's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 10°C in this stretch, so swimming comfort is at its strongest.
Weather score
August24 weather score
August sits close to Tromso's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsApril to August
These months have the strongest weather score in the monthly averages.
