Last updated: August 23, 2025
In May, the average temperature in Rongu, Estonia is a mild 11°C (52°F). Expect a broad temperature range, with minimums dipping to -4°C (26°F) and maximums soaring to 27°C (81°F). Alongside this fluctuating climate, you'll experience 53 mm (2.1 in) of precipitation over approximately 11 days, contributing to an average humidity of 73%.
In May in Rongu, the average temperature is 11°C (52°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as -4°C (26°F). Overall, it's a month where travelers should be prepared for a wide range of temperatures, making layered clothing a smart choice.
In Rongu in May, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.
In Rongu in May humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.
In Rongu in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Rongu.
UV Risk Categories
Weather in Rongu varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Rongu, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 37 mm (1.4 inches) | 95% | low |
| February Weather | -3°C (27°F) | 43 mm (1.7 inches) | 93% | low |
| March Weather | 0°C (33°F) | 47 mm (1.9 inches) | 90% | moderate |
| April Weather | 5°C (42°F) | 48 mm (1.9 inches) | 87% | moderate |
| May Weather | 11°C (52°F) | 53 mm (2.1 inches) | 73% | moderate |
| June Weather | 17°C (63°F) | 66 mm (2.6 inches) | 77% | high |
| July Weather | 18°C (65°F) | 71 mm (2.8 inches) | 80% | high |
| August Weather | 17°C (62°F) | 85 mm (3.3 inches) | 84% | high |
| September Weather | 13°C (55°F) | 67 mm (2.6 inches) | 89% | moderate |
| October Weather | 7°C (46°F) | 75 mm (3.0 inches) | 92% | low |
| November Weather | 3°C (38°F) | 55 mm (2.2 inches) | 93% | low |
| December Weather | -1°C (30°F) | 52 mm (2.1 inches) | 93% | low |