Last updated: August 27, 2025
In October, the average temperature in Heol-y-Cyw, United Kingdom is a comfortable 12°C (54°F), with temperatures ranging from a chilly 1°C (33°F) to a pleasant 21°C (70°F). Be prepared for some wet days, as the area experiences an average precipitation of 146 mm (5.7 in) over 17 days. With an average humidity of 89%, it’s a time when cozy layers and an umbrella might become your best friends!
In October, in Heol-y-Cyw, the average temperature is 12°C (54°F), with maximums reaching up to 21°C (70°F) and minimums dipping as low as 1°C (33°F). This makes Heol-y-Cyw a great destination for travelers looking to experience mild weather, perfect for outdoor activities and exploration.
In Heol-y-Cyw in October, the precipitation amount is 146 mm (5.7 in), occurring over the course of 17 days.
In Heol-y-Cyw in October humidity is 89%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that envelops you, making travels slightly uncomfortable as you navigate through a thick, moist air that can cling to your skin and steal your warmth.
In Heol-y-Cyw in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Heol-y-Cyw for better planning.
UV Risk Categories
Weather in Heol-y-Cyw varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Heol-y-Cyw, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 83 mm (3.3 inches) | 88% | low |
| February Weather | 6°C (44°F) | 111 mm (4.4 inches) | 88% | low |
| March Weather | 7°C (45°F) | 101 mm (4.0 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 56 mm (2.2 inches) | 84% | high |
| May Weather | 12°C (54°F) | 80 mm (3.2 inches) | 80% | high |
| June Weather | 15°C (60°F) | 85 mm (3.3 inches) | 80% | very high |
| July Weather | 17°C (63°F) | 86 mm (3.4 inches) | 70% | very high |
| August Weather | 16°C (62°F) | 106 mm (4.2 inches) | 73% | high |
| September Weather | 15°C (59°F) | 92 mm (3.6 inches) | 79% | high |
| October Weather | 12°C (54°F) | 146 mm (5.7 inches) | 89% | moderate |
| November Weather | 9°C (48°F) | 111 mm (4.4 inches) | 90% | low |
| December Weather | 7°C (45°F) | 144 mm (5.7 inches) | 89% | low |