June Weather in Ketchikan

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%.

8°C (47°F)

Minimum temperature

11°C (53°F)

Average temperature

19°C (66°F)

Maximum temperature

81%

Humidity

Precipitation and Sunshine hours

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.

216 mm (8.5 inches)

Precipitation

18 rainy days

Rainy days

7 hours 44 minutes

Sunshine hours

27%

Chance of sun

UV Index

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.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  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

Compare Ketchikan's Climate with Cities Worldwide