Llandefeilog weather in September (Dyfed, United Kingdom)
Will it be rainy or sunny in Llandefeilog this September? Get all the weather information you need to plan your visit.
Temperatures
Typically, September in Llandefeilog includes pleasant temperatures and high rainfall. Experience the summer season in September. Expect the temperatures during the day to hover around 18°C. At night, they will likely drop to about 12°C.
Precipitation
Llandefeilog in September usually receives high rainfall, averaging around 106 mm for the month. Climate data suggests that about 16 days will experience rainfall.In case you lean more towards enjoying temperate temperatures and rain-free days June and July typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Llandefeilog climate page with graphs.
Llandefeilog, monthly averages in September
Min Temperature
12°C
Max Temperature
18°C
Chance of Rain
52%
Precipitation
106 mm
Rainy days
16 days
Where to go in the United Kingdom in September
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to Llandefeilog, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Llandefeilog.
Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
