Weather in Tulum

Planning a trip to Tulum? Here you will find the most up-to-date weather information, including detailed forecasts and useful charts to help you prepare for your journey across Mexico in the best possible way.

The climate in Tulum, located in Mexico, is characterized as tropical, with warm weather all year round. Average annual temperatures fluctuate slightly, remaining in a comfortable range from 24°C to 28.5°C. Even minimum night-time temperatures rarely drop below 21°C, while maximum daytime temperatures often reach 27-30°C, providing ideal conditions for a beach holiday at any time of the year.

Although there are no sharp seasonal temperature changes, two main periods can be distinguished based on rainfall. A drier season is observed from February to April, when rainfall is minimal (only 1 mm per month) and the number of rainy days is low (7-11 days). A wetter period sets in from May to October, especially from June to October, when the amount of precipitation increases somewhat (up to 8 mm in June), and the number of rainy days reaches 21-24 per month. However, it is worth noting that even during the "rainy season," the total amount of precipitation remains relatively low, meaning that rains are often short and refreshing without disrupting travel plans for long.

Overall, the weather in Tulum is distinguished by pleasant temperature stability, making it an attractive destination for travellers seeking warm sun and sea. Light tropical humidity is felt throughout the year but is particularly noticeable during the summer and autumn months.

Tulum experiences insignificant annual temperature variation, ensuring comfortable conditions for visiting at almost any time of the year. The hottest months are traditionally considered July and August: the average air temperature during this period holds at 28.5°C, and daytime highs often reach 30.8°C - 30.9°C. In contrast, the "coolest" month is January with an average temperature of 24.3°C. In January, minimum night-time temperatures may drop to 21.9°C, while during the day the thermometer usually shows around 26.7°C.

The summer months in Tulum, approximately from May to September, are characterized by consistently hot weather. Daytime temperatures during this period often exceed 30°C, and nights remain very warm, with temperatures rarely falling below 25-26°C. For example, in May, the average maximum temperature is 30.4°C, and the minimum is 25.6°C. Such conditions, typical for the tropics, can be accompanied by high humidity, especially during rainy periods.

The winter season, from December to February, offers milder and more comfortable temperature conditions. Average daytime temperatures in these months range from 26.7°C in January to 27.5°C in February. Nights become slightly cooler but remain pleasant, with minimum temperatures around 22-23°C. Temperature fluctuations between daytime highs and night-time lows throughout the year in Tulum are not very significant, usually amounting to about 4-5°C, which ensures the absence of sharp temperature changes and maintains a sensation of constant warmth.

In Tulum, located in Mexico, precipitation throughout the year falls exclusively as rain; snow is not observed here. The city has a distinct seasonality in rainfall distribution, with clearly traceable wet and dry periods, which is important to consider when planning a trip.

The rainy season in Tulum usually covers the period from May to October, and sometimes November. On average, the highest amount of precipitation falls in June (8 mm). However, in terms of the frequency of rainy days, September stands out, when it rains on average for 24 days, bringing 6 mm of precipitation. August and October are also characterized by a high frequency of rainfall, counting 22 rainy days each with 4 mm and 6 mm of precipitation respectively. This indicates that in these months rains can be frequent, but not necessarily prolonged or very heavy.

The driest period in Tulum falls in late winter and spring, especially from February to April. During these months, minimal precipitation is recorded – only about 1 mm per month. The number of rainy days is also minimal: there are only 7 in April, 9 in March, and 11 in February. January and December are relatively dry months with 2 mm of precipitation and approximately 16 rainy days, making them attractive for visiting as well if you prefer less rain.

When planning a trip to Tulum, it is important to consider its tropical climate with high temperatures and humidity all year round. The average annual temperature ranges from 24°C to 28.5°C, so the basis of your wardrobe should consist of light, breathable fabrics such as cotton and linen. Be sure to bring swimwear, shorts, t-shirts, and sundresses. Do not forget headwear for sun protection, sunglasses, and high SPF cream, as the sun is very active here. Comfortable footwear, such as sandals or light trainers, is ideal for walking along the beach and exploring the surroundings.

Although the temperature in Tulum remains warm throughout the year, it is worth paying attention to the number of rainy days, which increases from May to November, peaking in June, August, September, and October (21-24 rainy days per month). In these months, it is recommended to bring a light raincoat or a compact umbrella, as downpours can be sudden, albeit often short-lived. Even in drier months (from January to April), rainy days occur, so having rain protection with you will not be amiss. In the evening, a light cardigan or wrap may come in handy, especially if you are sensitive to a light breeze or indoor air conditioning.

Besides basic clothing, do not forget insect repellent, especially if you plan to spend time in nature or near water in the evening. If you intend to visit cenotes or go snorkelling, your own mask and snorkel, as well as special swimming shoes (aqua shoes), might be useful. Layering in clothing is not as critical here due to consistently high temperatures, but having light outerwear for protection against rain or evening coolness will make your stay more comfortable.