Last updated: August 27, 2025
In August, the average temperature in Castleside, United Kingdom hovers around 15°C (58°F), with a minimum of 6°C (43°F) and a pleasant maximum reaching 28°C (82°F). Expect some rain, as 96 mm (3.8 in) of precipitation typically falls over 17 days. However, don't forget to account for the average humidity of 82%, which adds a touch of warmth to the air.
In August in Castleside, the average temperature is 15°C (58°F), with maximums reaching 28°C (82°F) and minimums dropping to as low as 6°C (43°F). This pleasant climate makes Castleside an ideal destination for travelers looking to enjoy mild weather and outdoor activities.
In Castleside in August, the precipitation amount is 96 mm (3.8 in) over a span of 17 days.
In Castleside in August humidity is 82%. With an average temperature of 15°C (58°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor exploration a bit uncomfortable and causing you to sweat lightly even during mild activities.
In Castleside in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Castleside, you can refer to this Hourly UV Index in Castleside.
UV Risk Categories
Weather in Castleside varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Castleside, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 61 mm (2.4 inches) | 89% | low |
| February Weather | 4°C (39°F) | 97 mm (3.8 inches) | 87% | low |
| March Weather | 5°C (42°F) | 87 mm (3.4 inches) | 85% | moderate |
| April Weather | 7°C (45°F) | 43 mm (1.7 inches) | 84% | moderate |
| May Weather | 10°C (51°F) | 68 mm (2.7 inches) | 83% | high |
| June Weather | 13°C (56°F) | 93 mm (3.6 inches) | 85% | very high |
| July Weather | 15°C (59°F) | 88 mm (3.5 inches) | 83% | very high |
| August Weather | 15°C (58°F) | 96 mm (3.8 inches) | 82% | high |
| September Weather | 12°C (54°F) | 75 mm (2.9 inches) | 87% | moderate |
| October Weather | 9°C (49°F) | 99 mm (3.9 inches) | 89% | moderate |
| November Weather | 6°C (43°F) | 72 mm (2.8 inches) | 90% | low |
| December Weather | 4°C (40°F) | 83 mm (3.2 inches) | 88% | low |