Last updated: March 2, 2024
The weather in Chemainus, Canada, during April is characterized by an average temperature of 10°C (50°F). Highs can soar to 19°C (67°F), while lows may dip to 2°C (36°F). Typically, the humidity level in Chemainus throughout April hovers around 86%.
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Average temperature
Maximum temperature
Humidity
In April, Chemainus averages 104 mm (4.1 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 13 hours 45 minutes of daylight, with the sun shining for approximately 7 hours 46 minutes each day. Additionally, there is a 55% probability of sunny days during this period.
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Chance of sun
In April, the UV Index in Chemainus reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 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 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 3 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||