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WalesThe weather in October in Ynys Llanddwyn
It's cool in October in Ynys Llanddwyn with an average temperature of 14°C. Temperatures this month range from a low of 13°C to a high of 16°C. At night, you can expect temperatures between 7°C and 12°C.
Looking for sun? October isn’t a good month to be in Ynys Llanddwyn. There’s too much chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Ynys Llanddwyn, Wales. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 24°C in 2018, Ynys Llanddwyn reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 7°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 16°C.
Rainfall amount
In October, there is an average of 121 mm of precipitation, spread over 15 days. The wind speed is around 5 Bft, mostly coming from the South.
Daily weather in October for Ynys Llanddwyn
Click on any day in October to get detailed info about the usual weather on that day in Ynys Llanddwyn. Check out the historical temperatures and precipitation over the past 10 years on this day.
October weather comparison
| Ynys Llanddwyn | New York | |
|---|---|---|
| Average temperature | 14°C | 21°C |
| Max. temperature | 16°C | 26°C |
| Min. temperature | 7°C | -5°C |
| Total precipitation | 121 mm | 119 mm |
| Rainy days | 15 days | 13 days |
Start of October
The month of October starts in Ynys Llanddwyn with cool temps, averaging around 16°C during the day and nights around 11°C.
Mid October
By mid-October, daytime temps drop to around 15°C, with nights around 10°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of October
By the end of October, the average daytime temperature in Ynys Llanddwyn is around 14°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Ynys Llanddwyn for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in October in Ynys Llanddwyn, Wales. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in October in Ynys Llanddwyn
Temperature in October in Ynys Llanddwyn over the years
Precipitation charts
These charts show the average amount of precipitation in October in Ynys Llanddwyn, Wales. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in October in Ynys Llanddwyn
Total precipitation in October in Ynys Llanddwyn over the years
Daily UV index in October in Ynys Llanddwyn
This chart shows the average daily UV index in October in Ynys Llanddwyn, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in October in Ynys Llanddwyn
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Average weather in Ynys Llanddwyn by month
Click on a month below to see detailed weather info for Ynys Llanddwyn. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.