Last updated: August 27, 2025
In August, the average temperature in Riva San Vitale, Switzerland is a comfortable 21°C (70°F), with a range that dips to a minimum of 12°C (53°F) and peaks at a warm 31°C (88°F). Expect about 174 mm (6.9 in) of precipitation spread over 13 days, contributing to an average humidity of 64%. Embrace the mild climate and prepare for some delightful rainy spells!
In August in Riva San Vitale, the average temperature is 21°C (70°F), with maximums reaching 31°C (88°F) and minimums dropping as low as 12°C (53°F). This pleasant climate makes Riva San Vitale an ideal destination for outdoor activities and exploration during this time.
In Riva San Vitale in August, the precipitation amount is 174 mm (6.9 in), occurring over the course of 13 days.
In Riva San Vitale in August humidity is 64%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for traveling during the day, albeit slightly sticky in the afternoons.
In Riva San Vitale in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Riva San Vitale.
UV Risk Categories
Weather in Riva San Vitale varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Riva San Vitale, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 47 mm (1.9 inches) | 88% | low |
| February Weather | 5°C (41°F) | 47 mm (1.9 inches) | 81% | moderate |
| March Weather | 7°C (45°F) | 94 mm (3.7 inches) | 76% | high |
| April Weather | 11°C (52°F) | 140 mm (5.5 inches) | 77% | high |
| May Weather | 15°C (59°F) | 173 mm (6.8 inches) | 74% | very high |
| June Weather | 19°C (67°F) | 196 mm (7.7 inches) | 71% | very high |
| July Weather | 21°C (70°F) | 167 mm (6.6 inches) | 67% | very high |
| August Weather | 21°C (70°F) | 174 mm (6.9 inches) | 64% | very high |
| September Weather | 17°C (63°F) | 141 mm (5.5 inches) | 74% | high |
| October Weather | 12°C (55°F) | 206 mm (8.1 inches) | 87% | moderate |
| November Weather | 8°C (46°F) | 174 mm (6.9 inches) | 88% | moderate |
| December Weather | 3°C (39°F) | 104 mm (4.1 inches) | 85% | low |