Weather in Tromso in August 2024
Average weather
Average temperature in Tromso in August
Going from a maximum of +24°C during the day to a minimum of +7°C during the night, the temperature in August averages around +17°C.
The average maximum temperature goes down 53% by the end of the month, compared with the beginning of the month, from +21°C to +12°C.
Is Tromso warm or cold in August?
Tromso is typically mild in August.
Maximum temperatures go down compared to the previous month from +17°C to +16°C. The minimum temperature also goes down from +10°C to +9°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
August is one of the warmest months in Tromso, here is the comparison with other months:
Climate in Tromso in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +17°C | +16°C | +12°C | ||||
| Min. temperature | ||||||
| +4°C | +2°C | -5°C | ||||
| Max. temperature | ||||||
| +30°C | +29°C | +21°C | ||||
| Rainfall | ||||||
| 104 mm | 110 mm | 126 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 77% | 79% | 80% | ||||
| Air pressure | ||||||
| 1010 HPa | 1009 HPa | 1007 HPa | ||||
| Sunny days | ||||||
| 3 | 3 | 3 | ||||
| Cloudy days | ||||||
| 17 | 16 | 13 | ||||
| Rainy days | ||||||
| 11 | 12 | 14 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as ok as in July. It’s getting colder in August. From +17°C in the day, the average maximum temperature lowers to +16°C. Prepare for more rain. Average rainfall goes from 104 mm to 110 mm. Humidity rises from 77% to 79%. The average wind speed doesn’t change much during August, staying around 2 m/s. The amount of sunny days stay about the same, averaging 3 sunny days during the month.
September brings much the same weather, it remains ok.
Wind
The average wind speed is 4 m/s getting up to 9 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Tromso is gradually decreasing during August, going from 4 m/s to 2 m/s over the course of the month.
Rain
How was the weather last August in Tromso?
Climate Change over Years
The climate in Tromso in August has not changed much over the last 43 years.
The average temperature was the lowest in 2008 (+14°C) and the highest in 1996 (+22°C). The driest year was 1986 with only 37 mm of rainfall, and the wettest year was 1995 with 305 mm.
FAQ
Is August a good time to visit Tromso?
Can you sunbathe in Tromso in August?
Is Tromso rainy in August?
Is it sunny in Tromso in August?
Other cities in Norway
Monthly weather in Tromso
Source of the data
For this page, we’ve looked at the typical weather in Tromso, based on historical hourly weather data from January 1, 1979, to December 31, 2022.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.