Last updated: June 24, 2025
In Centralia, United States, the average temperature for May hovers around 20°C (68°F), creating a pleasant climate. Expect temperatures to range from a chilly 3°C (38°F) to a warm 34°C (94°F). During this month, precipitation amounts to approximately 176 mm (6.9 in) over 14 days, with an average humidity level of 80%. Stay prepared for a mix of weather!
In May in Centralia, the average temperature is 20°C (68°F). Maximum temperatures can reach 34°C (94°F), while minimums can dip as low as 3°C (38°F). Overall, it's an ideal time for travelers to enjoy a mix of warm days and cool nights in Centralia.
In Centralia in May, the precipitation amount is 176 mm (6.9 in) over a period of 14 days.
In Centralia in May, humidity is 80%. With an average temperature of 20°C (68°F), this humidity feels like traveling through a warm, dense blanket that clings to your skin, making you feel both sticky and lethargic as you explore the sights.
In Centralia in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Centralia.
UV Risk Categories
Weather in Centralia varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Centralia, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 85 mm (3.3 inches) | 84% | moderate |
February Weather | 3°C (37°F) | 95 mm (3.7 inches) | 82% | moderate |
March Weather | 9°C (48°F) | 141 mm (5.6 inches) | 84% | high |
April Weather | 13°C (56°F) | 126 mm (5.0 inches) | 83% | very high |
May Weather | 20°C (68°F) | 176 mm (6.9 inches) | 80% | extreme |
June Weather | 25°C (77°F) | 106 mm (4.2 inches) | 83% | extreme |
July Weather | 27°C (80°F) | 94 mm (3.7 inches) | 82% | very high |
August Weather | 25°C (77°F) | 100 mm (3.9 inches) | 82% | very high |
September Weather | 23°C (73°F) | 62 mm (2.5 inches) | 79% | very high |
October Weather | 15°C (60°F) | 121 mm (4.8 inches) | 79% | high |
November Weather | 7°C (45°F) | 84 mm (3.3 inches) | 88% | moderate |
December Weather | 4°C (40°F) | 80 mm (3.2 inches) | 87% | moderate |