Last updated: March 2, 2024
The weather in Viljandi, Estonia, during June is characterized by an average temperature of 17°C (62°F). Highs can soar to 25°C (77°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Viljandi throughout June hovers around 77%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In June, Viljandi averages 76 mm (3.0 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 18 hours 7 minutes of daylight, with the sun shining for approximately 15 hours 33 minutes each day. Additionally, there is a 51% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In June, the UV Index in Viljandi reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 4 | 2 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||