Last updated: March 2, 2024
The weather in Johnson City, United States, during June is characterized by an average temperature of 19°C (67°F). Highs can soar to 31°C (89°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Johnson City throughout June hovers around 73%.
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Average temperature
Maximum temperature
Humidity
In June, Johnson City averages 103 mm (4.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 15 hours 11 minutes of daylight, with the sun shining for approximately 10 hours 12 minutes each day. Additionally, there is a 42% probability of sunny days during this period.
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Chance of sun
In June, the UV Index in Johnson City reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 4 | 6 | 8 | 9 | 10 | 9 | 8 | 6 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||