Last updated: March 2, 2024
The weather in West Salem, United States, during May is characterized by an average temperature of 20°C (68°F). Highs can soar to 32°C (90°F), while lows may dip to 5°C (42°F). Typically, the humidity level in West Salem throughout May hovers around 80%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, West Salem averages 132 mm (5.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 14 hours 16 minutes of daylight, with the sun shining for approximately 9 hours 11 minutes each day. Additionally, there is a 29% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In May, the UV Index in West Salem reaches a maximum of 10, 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 | 4 | 7 | 9 | 10 | 10 | 9 | 7 | 5 | 3 | 1 | 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 | ||||||