Daytime highs, nighttime lows and the warmest cities in Wales, the United Kingdom this October.
Wales, the United Kingdom, a region in the United Kingdom, typically experiences mild weather in October, with maximum daytime temperatures around 15°C (59°F) and nighttime temperatures around 10°C (50°F) in Cardiff.
Discover the typical October temperatures for the most popular locations of Wales on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Wales.
Marker color shows the average daytime high temperature in October: blue is cold, red is hot.
Average daytime highs in Wales, the United Kingdom during October reach about 15°C (59°F) in Cardiff.
After dark, Cardiff cools to about 10°C (50°F) on an average October night.
Cardiff usually sees around 102 hours of sunlight, indicating a moderately sunny period.
The water temperature averages approximately 14°C (57°F) in Cardiff this month, generally too cold for comfortable swimming.
We have much more information about the climate in Wales.
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