May Weather in Sioux Lookout

Last updated: March 2, 2024

The weather in Sioux Lookout, Canada, during May is characterized by an average temperature of 10°C (50°F). Highs can soar to 25°C (78°F), while lows may dip to -4°C (26°F). Typically, the humidity level in Sioux Lookout throughout May hovers around 75%.

-4°C (26°F)

Minimum temperature

10°C (50°F)

Average temperature

25°C (78°F)

Maximum temperature

75%

Humidity

Precipitation and Sunshine hours

In May, Sioux Lookout averages 63 mm (2.5 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 15 hours 27 minutes of daylight, with the sun shining for approximately 9 hours 30 minutes each day. Additionally, there is a 45% probability of sunny days during this period.

63 mm (2.5 inches)

Precipitation

9 rainy days

Rainy days

9 hours 30 minutes

Sunshine hours

45%

Chance of sun

UV Index

In May, the UV Index in Sioux Lookout reaches a maximum of 8, 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 3 5 6 8 8 7 6 5 3 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 Sioux Lookout's Climate with Cities Worldwide