Merthyr Tydfil Weather in October
October in Merthyr Tydfil averages 14°C (57°F) during the day and 7°C (45°F) at night. It is the wettest month of the year, with 122 mm (4.8 in) of rainfall on average, so waterproof gear is a must.
Rainfall in Merthyr Tydfil in October
With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Analyzing past climate data, one can expect approximately 19 days of rain, averaging 122 mm (4.8 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Merthyr Tydfil in October
Merthyr Tydfil in October gets highs of 14°C (57°F) during the day and drops to 7°C (45°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Merthyr Tydfil in October
The area enjoys a balanced 102 hours of sunlight, ensuring it's neither too overcast nor too sunny.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Merthyr Tydfil.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Merthyr Tydfil's climate page.
Merthyr Tydfil Temperature in October
Min Temperature
7°C (45°F)
Max Temperature
14°C (57°F)
Chance of Rain
65%
Precipitation
122 mm (4.8 in)
Rainy days
19 days
Humidity
85% *
Sunshine
102 hours *
Percentage Sunshine
31% *
Best Places in the United Kingdom in October
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in October →
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What to Wear in Merthyr Tydfil in October
The weather can swing between comfortable and chilly in October, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Merthyr Tydfil in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United Kingdom, check out our Merthyr Tydfil's climate page.
Temperature Rainfall Sunshine Humidity
See the full Merthyr Tydfil climate overview or explore weather in the United Kingdom.
