May Weather in South River

Last updated: March 2, 2024

The weather in South River, Canada, during May is characterized by an average temperature of 11°C (53°F). Highs can soar to 29°C (85°F), while lows may dip to -2°C (28°F). Typically, the humidity level in South River throughout May hovers around 74%.

-2°C (28°F)

Minimum temperature

11°C (53°F)

Average temperature

29°C (85°F)

Maximum temperature

74%

Humidity

Precipitation and Sunshine hours

In May, South River averages 106 mm (4.2 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 57 minutes of daylight, with the sun shining for approximately 9 hours 3 minutes each day. Additionally, there is a 48% probability of sunny days during this period.

106 mm (4.2 inches)

Precipitation

11 rainy days

Rainy days

9 hours 3 minutes

Sunshine hours

48%

Chance of sun

UV Index

In May, the UV Index in South River 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 2 3 5 7 8 9 8 7 5 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 South River's Climate with Cities Worldwide