Last updated: March 2, 2024
The weather in Mattawa, Canada, during June is characterized by an average temperature of 17°C (62°F). Highs can soar to 31°C (88°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Mattawa throughout June hovers around 67%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In June, Mattawa averages 106 mm (4.2 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 43 minutes of daylight, with the sun shining for approximately 10 hours 11 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In June, the UV Index in Mattawa reaches a maximum of 9, 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.
| 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 | 9 | 9 | 9 | 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 | ||||||