Last updated: March 2, 2024
The weather in Ketchikan, United States, during June is characterized by an average temperature of 11°C (53°F). Highs can soar to 19°C (66°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Ketchikan throughout June hovers around 81%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In June, Ketchikan averages 216 mm (8.5 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 17 hours 20 minutes of daylight, with the sun shining for approximately 7 hours 44 minutes each day. Additionally, there is a 27% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In June, the UV Index in Ketchikan 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 | 5 | 6 | 6 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||