When to go to Alcossebre depends on your plans: for swimming, June to September; for strolling, walking and enjoying the beach without the crowds, spring and autumn; and to escape the cold, winter, with average highs of about 16 °C. Alcossebre enjoys 2,755 hours of sunshine a year according to AEMET data for the Castelló-Almassora station, the nearest with published normals.
Alcossebre's weather by season
| Season | Average | Average high | Average low | Atmosphere |
|---|---|---|---|---|
| Winter (Dec-Feb) | ~11 °C | ~16 °C | ~6-7 °C | Quiet, sunny days |
| Spring (Mar-May) | ~16 °C | ~21 °C | ~11 °C | Easter and the first getaways |
| Summer (Jun-Aug) | ~24.5 °C | ~29-30 °C | ~20 °C | Peak beach season |
| Autumn (Sep-Nov) | ~19 °C | ~23 °C | ~14 °C | Sea still warm in September |
AEMET data (1981-2010). The sea reaches around 25 °C in high summer and drops to about 14 °C in winter.
High season and low season
Interest in travelling to Alcossebre varies a great deal through the year. According to Google Trends, searches for the town rise sixfold between November, the quietest month, and August, the busiest. There's a first spike at Easter and another strong one from June to August; in September demand falls to less than half of August's, even though the weather is still summery.
| Period | Searches (Google Trends) | Best for |
|---|---|---|
| November to February | Very low | Couples looking for calm and sunny walks |
| March to May | Medium, peaking at Easter | Short breaks, walks and the first beach days |
| June | High | Beach with fewer people than in high summer |
| July and August | Peak | Summer atmosphere and fiestas |
| September and October | Medium-low | Sea still warm and peace and quiet |
Winter: January and February
This is the quietest time of year. The days are sunny and mild enough for strolling along the seafront promenade or the Senda Litoral. In JanuarySant Antoni Abad is celebrated in both Alcalà de Xivert and Alcossebre, and in FebruaryCarnival arrives. On Friday mornings there's the Alcalà de Xivert market, held all year round.

Spring: March to May
Spring is one of the best times for couples: average temperatures of about 16 °C, highs of around 21 °C and near-empty beaches.
- Holy Week / Easter (March or April): the first peak in visitors of the year. There are celebrations in Alcalà and Alcossebre. Book ahead.
- Festa dels Fadrins (March-April): a traditional fiesta in Alcalà de Xivert.
- Mare de Déu dels Desamparats and the Food Fair (April-May): in Alcossebre.
- May: the Tuesday afternoon market begins near the seafront promenade and runs until October.
Summer: June to August
This is beach season. In June there's Sant Benet and Saint John's Night; in July, Sant Antoni in Capicorb. July and August see the highest demand for accommodation of the year, so book well in advance.
Cove season: in summer, to drive onto the coast of the Serra d'Irta Natural Park you need to book a parking space in the official GVA Parcs Naturals app. The dates of the scheme change every year: check them on the park's website before you go.
If you're travelling as a group and fancy the summer nightlife, this guide to Alcossebre's nightlife and fiestas has the plans for each season.
September: many people's favourite month
September combines a still-warm sea, fewer people and gentler prices than in August. Between late August and September the Fiestas Patronales de San Juan Bautista, the town's main festival, take place in Alcalà and Alcossebre.
Autumn: October and November
Average temperatures are around 19 °C in autumn, ideal for walking in the Serra d'Irta. In October there's Santa Teresa and the Fira de la Tomata de Penjar, devoted to Alcalà de Xivert's star product, its hanging tomatoes. It's also the last month of the Tuesday market in Alcossebre.

December, Christmas and New Year's Eve
In December there's the pilgrimage to the Santa Llúcia hermitage, in the middle of the month, and the Christmas Fair. For Christmas and New Year's Eve, the programme of events changes every year, so check the official tourism website before you travel.
Tips for couples by season
- In spring and autumn, make the most of the Senda Litoral between the Cargador and Playa Romana and try an easy walk in the Serra d'Irta.
- In summer, hit the beach early and save the promenade for the evening, when it cools down.
- In winter, choose an apartment with heating and a sunny terrace: on clear days you can eat outdoors.
- Whatever the season, check the official fiesta calendar first, as exact dates vary from year to year.
Summary: the best month for your plans
| If you're looking for… | Best time |
|---|---|
| Beach and warm sea | July, August and September |
| Beach without the crowds | June and September |
| Walking and nature | Spring and autumn |
| Local fiestas | August-September (patron saint fiestas) |
| Local food | April-May (Food Fair) and October (Tomata de Penjar) |
| Complete peace and quiet | November to February |
Always check each year's exact dates in the official Alcossebre fiesta calendar and the times on the official markets page. To stay near the Cargador, see the alternatives to Las Margaritas or the guide to the area.
