7 to 17°C
temperature
2142 hours
sunshine per day
495 mm
rain
135 days
dry
221 days
rain
9 days
snow

Climate of Llandudno

Llandudno has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Llandudno is 24° degrees and there is about 195 inch of rain in a year. It is dry for 101 days a year with an average humidity of 84% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 7°C and 17°C
  • Night:the average nighttime temperature is between 4°C and 13°C
  • Sea temperature: the sea temperature is between 9°C and 17°C
  • Rain: it rains 221 days and there is a total of approximately 495 mm rainfall
  • Snow: it snows an average of 9 days per year
  • Sun hours: throughout the year there are 2142 sun hours
Maximum temperature: between 7°C and 17°C
Warmest month: 17°C in July
Coldest month: 7°C in January
Night temperature: between 4°C and 13°C
Sea temperature: between 9°C and 17°C
Dry days: 135 days
Days with rain: 221 days
Days with snow: 9 days
Total rain sum: 495 mm
Hours of sunshine: 2142 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Llandudno.

Precipitation graph

This graph shows the average amount of rainfall per month for Llandudno.

Climate table of Llandudno

In this climate table you can see at a glance what the average weather per month is for Llandudno. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Llandudno might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 44 44 47 50 55 60 62 62 60 56 50 47
Night temp. (°F) 39 39 40 43 47 51 55 55 53 50 45 42
Water temp. (°F) 49 49 48 51 54 59 63 63 62 61 57 54
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 19 13 18 10 11 13 17 15 15 19 23 22
Days with rain 20 15 17 16 17 15 20 21 17 19 22 22
Days with snow 2 3 1 - - - - - - - 1 2
Dry days 9 10 13 14 14 15 11 10 13 12 7 7
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 6 8 8 8 8 8 7 4 4 4
Wind force (Bft) 4 4 3 3 3 3 3 3 3 4 4 4
UV-index 2 2 2 3 4 4 4 4 4 3 2 2

Best time to visit Llandudno

The best time to visit Llandudno in Wales is from January through December. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Llandudno is 62°F in July and the lowest is 44°F in January. The highest water temperature is 63°F and it does not get colder than 48°F.

Climate of Llandudno by month

What is the average climate in a given month for Llandudno? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Llandudno weather experiences

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