June Weather in Affton

Last updated: March 2, 2024

The weather in Affton, United States, during June is characterized by an average temperature of 25°C (77°F). Highs can soar to 34°C (93°F), while lows may dip to 15°C (60°F). Typically, the humidity level in Affton throughout June hovers around 83%.

15°C (60°F)

Minimum temperature

25°C (77°F)

Average temperature

34°C (93°F)

Maximum temperature

83%

Humidity

Precipitation and Sunshine hours

In June, Affton averages 94 mm (3.7 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 47 minutes of daylight, with the sun shining for approximately 10 hours 56 minutes each day. Additionally, there is a 42% probability of sunny days during this period.

94 mm (3.7 inches)

Precipitation

11 rainy days

Rainy days

10 hours 56 minutes

Sunshine hours

42%

Chance of sun

UV Index

In June, the UV Index in Affton reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 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 9 10 11 10 8 6 4 2 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Affton's Climate with Cities Worldwide