Last updated: August 27, 2025
In August, the average temperature in Newtown, United Kingdom hovers around 15°C (59°F). Visitors can expect a minimum of 5°C (42°F) and a maximum of 27°C (81°F), providing a pleasant range for outdoor activities. However, be prepared for some rain, as the region experiences 86 mm (3.4 in) of precipitation over approximately 14 days. With an average humidity of 79%, the atmosphere can feel quite tropical, making it an interesting month to explore!
In August, in Newtown, the average temperature is 15°C (59°F). The maximum can reach 27°C (81°F), while the minimum can dip as low as 5°C (42°F). This mild climate makes Newtown an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.
In Newtown in August, the precipitation amount is 86 mm (3.4 in) over the course of 14 days.
In Newtown in August humidity is 79%. With an average temperature of 15°C (59°F), this humidity feels like a muggy embrace that clings to your skin, making outdoor activities somewhat uncomfortable. Travelers may find themselves frequently seeking shelter or refreshing drinks to combat the warm, damp air, as the moisture in the atmosphere feels particularly heavy, especially during longer excursions.
In Newtown in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Newtown.
UV Risk Categories
Weather in Newtown varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Newtown, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 67 mm (2.7 inches) | 89% | low |
| February Weather | 5°C (41°F) | 94 mm (3.7 inches) | 88% | low |
| March Weather | 6°C (43°F) | 96 mm (3.8 inches) | 86% | moderate |
| April Weather | 8°C (46°F) | 55 mm (2.2 inches) | 84% | high |
| May Weather | 11°C (52°F) | 76 mm (3.0 inches) | 79% | high |
| June Weather | 14°C (57°F) | 88 mm (3.5 inches) | 81% | very high |
| July Weather | 16°C (61°F) | 68 mm (2.7 inches) | 78% | very high |
| August Weather | 15°C (59°F) | 86 mm (3.4 inches) | 79% | high |
| September Weather | 13°C (55°F) | 72 mm (2.8 inches) | 85% | high |
| October Weather | 10°C (50°F) | 102 mm (4.0 inches) | 90% | moderate |
| November Weather | 7°C (45°F) | 87 mm (3.4 inches) | 91% | low |
| December Weather | 5°C (42°F) | 108 mm (4.2 inches) | 89% | low |