Aberystwyth

Planning your day in Aberystwyth? Check out the latest weather information, detailed forecasts, and clear charts to make your trip go perfectly.

Located on the coast of Wales, Aberystwyth enjoys a typical temperate maritime climate. This means the weather here is characterized by mildness and a lack of extreme temperature fluctuations throughout the year. Winters are cool but not freezing, while summers are warm but rarely hot. The main feature of the local climate is high humidity and a significant number of rainy days, so you should be prepared for precipitation regardless of the season.

The seasons in Aberystwyth are distinct but transition smoothly into one another. Summer, particularly July and August, is the warmest time of year with average temperatures around 15°C. This is the ideal period for walking along the promenade and exploring the surroundings, although rain is not uncommon even during these months. Winter, from December to February, is quite mild, with average temperatures staying around 5-6°C and frosts occurring infrequently.

The most notable feature of Aberystwyth's weather is the constant possibility of rain. Data shows that the number of rainy days is high throughout the year, peaking in the autumn-winter period, especially in October. This suggests that waterproof clothing and an umbrella are essential for a comfortable trip at any time of year. Light rain or drizzle is a frequent occurrence, creating a special atmosphere in this seaside town.

The weather in Aberystwyth is characterized by a mild maritime climate without sharp temperature changes throughout the year. The town experiences neither extreme heat nor severe frosts, making it comfortable to visit in any season. The coldest month is January with an average temperature of about 5.1°C, while the peak of warmth occurs in July and August, when average values reach a comfortable 15.4°C.

Summer months in Aberystwyth offer pleasant, moderate warmth. Daytime temperatures from June to August usually range from 16°C to 18°C, creating ideal conditions for long walks along the coast and sightseeing. Nights remain fresh, with temperatures around 11-13°C. Winter here is cool and damp but mild. From December to February, the thermometer stays around 7-8°C during the day and rarely drops below 3°C at night. There are virtually no noticeable daily temperature fluctuations, ensuring stable weather without surprises.

In Aberystwyth, like many coastal towns in the UK, precipitation is a frequent occurrence throughout the year. There is no clearly defined dry season, so travelers should be prepared for rainy weather regardless of when they visit. Even in the sunniest months, the chance of rain remains high, making an umbrella or raincoat an indispensable companion.

The wettest period is traditionally considered to be autumn and winter. October stands out as the rainiest month, with precipitation falling on an average of 22 days. December and August also see a high number of rainy days — about 20-21 days each. Overall, from September to March, precipitation reaches its peak, and overcast weather becomes the norm.

The relatively dry season falls in spring and early summer. May is the month with the fewest rainy days — averaging about 14. April, June, and July also offer better chances of clear weather. It is important to note that even in these "dry" months, it rains on approximately half of the days, which typically means light drizzle rather than heavy downpours. Given that winter temperatures are close to zero, rain can turn into sleet between December and February.

When planning a trip to Aberystwyth, it is worth remembering that the weather here, as in many coastal towns in the UK, is changeable and humid year-round. The key principle for packing your suitcase is layering. Even in summer, temperatures rarely rise above 18°C, and the number of rainy days remains high. Therefore, the most important item in your wardrobe should be a waterproof and windproof jacket. Don't forget sturdy, comfortable, and preferably waterproof shoes, as you will certainly want to walk along the famous promenade and the surrounding areas.

During the summer months (June to August), you can wear t-shirts and light jumpers under your jacket. Although the weather is mostly mild, sunscreen and sunglasses will come in handy for those rare but bright sunny days. In winter (December to February), temperatures hover around 5-8°C, so you should add a warm sweater or fleece to your basic set, as well as a hat, scarf, and gloves, especially for walks along the sea where the wind can be piercing. In the shoulder seasons of spring and autumn, the weather is most unpredictable, so the ability to easily remove or add layers will make your stay as comfortable as possible.