June Weather in Williston

Last updated: March 2, 2024

The weather in Williston, United States, during June is characterized by an average temperature of 19°C (66°F). Highs can soar to 30°C (87°F), while lows may dip to 6°C (44°F). Typically, the humidity level in Williston throughout June hovers around 69%.

6°C (44°F)

Minimum temperature

19°C (66°F)

Average temperature

30°C (87°F)

Maximum temperature

69%

Humidity

Precipitation and Sunshine hours

In June, Williston averages 74 mm (2.9 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 15 hours 59 minutes of daylight, with the sun shining for approximately 12 hours 21 minutes each day. Additionally, there is a 62% probability of sunny days during this period.

74 mm (2.9 inches)

Precipitation

9 rainy days

Rainy days

12 hours 21 minutes

Sunshine hours

62%

Chance of sun

UV Index

In June, the UV Index in Williston reaches a maximum of 9, 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.

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 1 2 4 6 8 9 9 9 7 5 3 2
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 Williston's Climate with Cities Worldwide