Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Tenby experiences an average high-temperature of a refreshing 13.2°C (55.8°F) with the onset of May, subtly varied from April's 11.1°C (52°F). During the May nights, Tenby's temperature maintains an average close to the daytime highs, settling at a fresh 10.1°C (50.2°F).Humidity
In Tenby, the average relative humidity in May is 82%.Rainfall
The month with the least rainfall in Tenby is May, when the rain falls for 14.9 days and typically collects 31mm (1.22") of precipitation.Snowfall
In Tenby, snow does not fall in April through October.Sea temperature
In Tenby, in May, the average water temperature is 11.2°C (52.2°F).Note: Swimming in 11.2°C (52.2°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.
Daylight
In May, the average length of the day in Tenby is 15h and 40min.On the first day of the month, sunrise is at 5:48 am and sunset at 8:43 pm. On the last day of May, in Tenby, sunrise is at 5:06 am and sunset at 9:26 pm BST.
Sunshine
With an average of 8.6h of sunshine, May has the most sunshine of the year in Tenby.UV index
The months with the highest UV index in Tenby are May through October, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the temperature in May in Tenby?
What is the average humidity in May in Tenby?
What is the driest month in Tenby?
How much does it rain in Tenby in May?
When it does not snow in Tenby?
What is the sea water temperature in May in Tenby?
What is the average length of the day in May in Tenby?
What time are sunrise and sunset in May in Tenby?
What month has the most sunshine in Tenby?
How long on average sun shines in May in Tenby?
What are the months with the highest UV index in Tenby?
How high is the UV index in May in Tenby?
Average temperature in May
Tenby, United Kingdom
- Average high temperature in May: 13.2°C
The warmest month (with the highest average high temperature) is August (17.3°C).
The month with the lowest average high temperature is February (8.4°C).
- Average low temperature in May: 10.1°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in May
Tenby, United Kingdom
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in May
Tenby, United Kingdom
- Average wind speed in May: 19.5km/h
The windiest month (with the highest average wind speed) is December (30.8km/h).
The calmest month (with the lowest average wind speed) is June (18.9km/h).
Average humidity in May
Tenby, United Kingdom
- Average humidity in May: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is November (80%).
Average rainfall in May
Tenby, United Kingdom
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is November (102mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in May
Tenby, United Kingdom
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is November (23.2 days).
The month with the least rainy days is May (14.9 days).
Average snowfall in May
Tenby, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Tenby, United Kingdom
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in May
Tenby, United Kingdom
- Average sea temperature in May: 11.2°C
The best months for swimming (with the highest average sea temperature) are August and September (16.3°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in May /
Average sunshine in May
Tenby, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 48min).
Average sunshine days in May
Tenby, United Kingdom
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is November (4.4 days).
Average UV index in May
Tenby, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Tenby, United Kingdom
- Average cloud cover in May: 44
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 44).
Average visibility in May
Tenby, United Kingdom
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).
Tenby, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
