Last updated: March 2, 2024
The weather in Pejibaye, Costa Rica, during September is characterized by an average temperature of 17°C (63°F). Highs can soar to 24°C (75°F), while lows may dip to 13°C (55°F). Typically, the humidity level in Pejibaye throughout September hovers around 81%.
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Average temperature
Maximum temperature
Humidity
In September, Pejibaye averages 279 mm (11.0 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 12 hours 9 minutes of daylight, with the sun shining for approximately 7 hours 53 minutes each day. Additionally, there is a 8% probability of sunny days during this period.
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Rainy days
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Chance of sun
In September, the UV Index in Pejibaye reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 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 | 2 | 5 | 9 | 12 | 14 | 14 | 12 | 8 | 4 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||