Last updated: March 2, 2024
The weather in Castlebar, Ireland, during July is characterized by an average temperature of 15°C (59°F). Highs can soar to 24°C (76°F), while lows may dip to 7°C (46°F). Typically, the humidity level in Castlebar throughout July hovers around 85%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In July, Castlebar averages 91 mm (3.6 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 16 hours 24 minutes of daylight, with the sun shining for approximately 12 hours 18 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In July, the UV Index in Castlebar reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 3 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 3 | 2 |
| 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 | ||||||