Last updated: August 27, 2025
In Barruelo de Santullan, Spain, the average temperature in April hovers around 9°C (49°F). During this time, temperatures can fluctuate dramatically, with a minimum of -4°C (24°F) and a maximum reach of 24°C (75°F). Visitors should also anticipate 99 mm (3.9 in) of precipitation across approximately 16 days, contributing to an average humidity level of 81%. Be prepared for a mix of chilly air and moisture during your stay!
In April in Barruelo de Santullan, the average temperature is 9°C (49°F). Maximums can reach 24°C (75°F) and minimums can be as low as -4°C (24°F). This variation in climate makes it essential for travelers to pack both warm clothing for the cooler evenings and lighter layers for the warmer daytime temperatures.
In Barruelo de Santullan in April, the total precipitation amount is 99 mm (3.9 in) over the course of 16 days.
In Barruelo de Santullan in April humidity is 81%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill clinging to your skin, making outdoor explorations rather uncomfortable and potentially dreary for travelers.
In Barruelo de Santullan in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Barruelo de Santullan.
UV Risk Categories
Weather in Barruelo de Santullan varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Barruelo de Santullan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 74 mm (2.9 inches) | 85% | low |
| February Weather | 6°C (43°F) | 76 mm (3.0 inches) | 83% | moderate |
| March Weather | 7°C (45°F) | 86 mm (3.4 inches) | 82% | high |
| April Weather | 9°C (49°F) | 99 mm (3.9 inches) | 81% | very high |
| May Weather | 12°C (54°F) | 84 mm (3.3 inches) | 81% | very high |
| June Weather | 15°C (60°F) | 95 mm (3.7 inches) | 83% | extreme |
| July Weather | 18°C (64°F) | 67 mm (2.7 inches) | 87% | very high |
| August Weather | 18°C (64°F) | 52 mm (2.1 inches) | 82% | very high |
| September Weather | 15°C (60°F) | 70 mm (2.8 inches) | 77% | high |
| October Weather | 12°C (54°F) | 84 mm (3.3 inches) | 80% | moderate |
| November Weather | 7°C (45°F) | 107 mm (4.2 inches) | 83% | moderate |
| December Weather | 5°C (42°F) | 95 mm (3.7 inches) | 85% | low |