Weather in Visby in August 2025
Average weather
Average temperature in Visby in August
The temperature in August is +68°F on average, with a range between a maximum of +73°F during the day and a minimum of +50°F at night.
The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +66°F to +66°F.
Is Visby warm or cold in August?
Visby is typically mild in August.
Maximum temperatures go down compared to the previous month from +70°F to +68°F. The minimum temperature also goes up from +55°F to +55°F.
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 Visby, here is the comparison with other months:
Water temperature in Visby in August
Water in Visby in August is Fresh. It varies from +61°F to +71°F, with an average of +66°F. This is almost similar to the air temperature, which averages +68°F.
The water temperature in August is one of the warmest of the entire year:
Can you swim in Visby in August?
Climate in Visby in August
| July | August | September | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +70°F | +68°F | +61°F | ||||
| Min. temperature | ||||||
| +41°F | +39°F | +27°F | ||||
| Max. temperature | ||||||
| +90°F | +90°F | +82°F | ||||
| Rainfall | ||||||
| 66 mm | 65 mm | 54 mm | ||||
| Wind | ||||||
| 3 m/s | 4 m/s | 4 m/s | ||||
| Avg. water temperature | ||||||
| +65°F | +66°F | +60°F | ||||
| Humidity | ||||||
| 76% | 78% | 81% | ||||
| Air pressure | ||||||
| 1011 HPa | 1012 HPa | 1012 HPa | ||||
| Sunny days | ||||||
| 10 | 8 | 7 | ||||
| Cloudy days | ||||||
| 6 | 6 | 8 | ||||
| Rainy days | ||||||
| 15 | 16 | 15 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
August weather is still as ok as in July. It’s getting colder in August. From +70°F in the day, the average maximum temperature lowers to +68°F. As August arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 66 mm to 65 mm. Humidity rises from 76% to 78%. Winds are stronger in comparison to July, going up from 3 m/s to 4 m/s on average. The days becoming less sunny, going from 10 sunny days in July to 8 in August.
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 Visby is gradually decreasing during August, going from 3 m/s to 2 m/s over the course of the month.
Rain
How was the weather last August in Visby?
Climate Change Over the Years
The climate in Visby in August has not changed that much over the last 43 years.
The average temperature was the lowest in 1985 (+46°F) and the highest in 2020 (+54°F). The driest year was 1979 with only 322 mm of rainfall, and the wettest year was 2017 with 789 mm.
FAQ
Is August a good time to visit Visby?
Can you sunbathe in Visby in August?
Can you swim in Visby in August?
Is Visby rainy in August?
Is it sunny in Visby in August?
Other cities in Sweden
Monthly weather in Visby
Source of the data
For this page, we’ve looked at the typical weather in Visby, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
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.