June Weather in Decorah

Last updated: March 2, 2024

The weather in Decorah, United States, during June is characterized by an average temperature of 22°C (71°F). Highs can soar to 32°C (90°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Decorah throughout June hovers around 79%.

11°C (52°F)

Minimum temperature

22°C (71°F)

Average temperature

32°C (90°F)

Maximum temperature

79%

Humidity

Precipitation and Sunshine hours

In June, Decorah averages 130 mm (5.1 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 15 hours 18 minutes of daylight, with the sun shining for approximately 11 hours 3 minutes each day. Additionally, there is a 55% probability of sunny days during this period.

130 mm (5.1 inches)

Precipitation

11 rainy days

Rainy days

11 hours 3 minutes

Sunshine hours

55%

Chance of sun

UV Index

In June, the UV Index in Decorah reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 4 6 8 10 10 10 8 6 4 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

Compare Decorah's Climate with Cities Worldwide