8 to 16°C
temperature
2328 hours
sunshine per day
688 mm
rain
154 days
dry
208 days
rain
3 days
snow

Climate of Bardsey Island

The island Bardsey Island has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Bardsey Island is 24° degrees and there is about 271 inch of rain in a year. It is dry for 130 days a year with an average humidity of 81% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 8°C and 16°C
  • Night:the average nighttime temperature is between 6°C and 15°C
  • Rain: it rains 208 days and there is a total of approximately 688 mm rainfall
  • Snow: it snows an average of 3 days per year
  • Sun hours: throughout the year there are 2328 sun hours
Maximum temperature: between 8°C and 16°C
Warmest month: 16°C in July
Coldest month: 8°C in January
Night temperature: between 6°C and 15°C
Dry days: 154 days
Days with rain: 208 days
Days with snow: 3 days
Total rain sum: 688 mm
Hours of sunshine: 2328 hours

Temperature graph

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

Precipitation graph

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

Climate table of Bardsey Island

In this climate table you can see at a glance what the average weather per month is for Bardsey Island. 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 Bardsey Island might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 47 46 47 50 54 58 61 62 60 57 52 49
Night temp. (°F) 43 43 43 46 50 55 58 59 57 54 49 46
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 24 18 21 12 17 18 22 21 20 30 35 33
Days with rain 20 15 15 15 15 15 18 19 17 18 21 20
Days with snow 1 1 - - - - - - - - - 1
Dry days 10 12 16 15 16 15 13 12 13 13 9 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 6 9 9 9 8 8 7 4 4 4
Wind force (Bft) 5 4 4 4 4 3 3 4 4 4 5 5
UV-index 2 2 3 3 4 4 4 4 4 3 3 3

Best time to visit Bardsey Island

The best time to visit Bardsey Island, Wales is July through September. In this period you have a mild temperature and little precipitation. On the island of Bardsey Island, the warmest month is August with 62°F and the coldest is February with 46°F.

Climate of Bardsey Island by month

What is the average climate in a given month for Bardsey Island? 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.

Bardsey Island weather experiences

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