Weather in Mayagüez

Find out what weather awaits you in the city of Mayagüez right now. This section presents current meteorological data, forecasts, and charts for planning your schedule.

The climate of Mayagüez can be described as typically tropical, with surprisingly stable and warm weather throughout the year. Here, you will not encounter sharp temperature changes or severe cold: average thermometer readings comfortably stay in the range of +25°C to +28°C regardless of the month. This makes the city an attractive destination for travellers seeking eternal summer.

Instead of the usual change of four seasons, the weather here is rather divided into drier and wetter periods. The winter months and early spring (especially January, February, and March) delight with the fewest number of rainy days, which is ideal for a beach holiday. Starting from April, humidity gradually increases, and the peak of precipitation falls in September, when rains become frequent companions of the weather.

Despite the presence of a pronounced rainy season, Mayagüez remains hospitable all year round. Even in the wettest months, precipitation often has a short-term tropical character, quickly replaced by bright sun. Thanks to the absence of exhausting heat and stable warmth, you can plan a trip here for almost any date, simply by grabbing an umbrella during the summer-autumn period.

The climate in Mayagüez is distinguished by enviable consistency and comfort, which is typical for tropical latitudes. Throughout the year, the temperature background remains consistently high, with minimal fluctuations between seasons. The "coolest" months are considered to be January and February, when the average temperature holds at 25°C. The peak heat occurs in the summer months — July and August, when the air warms up on average to 27.7°C, and daytime maximums reach the 30°C mark.

Summer in this region of Puerto Rico feels hot and humid, ideally suited for a beach holiday, but without extreme heat. The winter period here can be called the "velvet season": the weather becomes slightly milder and fresher but remains warm in a summery way. Even on the coldest nights, the temperature rarely drops below 22.5°C, so travellers are unlikely to need warm clothes.

A feature of the temperature regime of Mayagüez is the very small amplitude of fluctuations between daytime and nighttime readings. The difference is usually only 4–5 degrees, which guarantees pleasant warm evenings all year round. Such weather stability makes the city an attractive destination for tourism regardless of the calendar, allowing you to enjoy walks and outdoor recreation at any time of day.

In Mayagüez, located in the tropical climate zone of Puerto Rico, precipitation falls exclusively in the form of rain, and snow does not occur here. The year can be conditionally divided into drier and wetter periods, which is important to consider when planning a trip. The most comfortable time for lovers of clear skies is winter and the beginning of spring. From December to March, rains disturb tourists least often: January is considered the driest month, when on average only about 7 rainy days are recorded.

Starting from April, humidity gradually increases, and by May more rainy weather sets in, which lasts until the end of autumn. In the summer months, from June to August, the number of days with precipitation increases to 18–19 per month. The character of the rains is often typical for the tropics: these can be fast, refreshing downpours, after which the sun peeks out again, however, their frequency requires having an umbrella or raincoat in your luggage.

The peak of the rainy season falls in September, which is the wettest month of the year: statistics show about 23 rainy days and the maximum level of precipitation. In autumn, the intensity of rains begins to slowly subside only by November, but October still remains quite humid (about 19 days with precipitation). If you want to avoid frequent downpours, it is better to plan your visit for the first half of the year.

Since warm tropical weather reigns in Mayagüez all year round with an average air temperature from +25°C to +28°C, the basis of your luggage should consist of light items. Give preference to clothes made from natural breathable fabrics, such as cotton or linen, which will help you tolerate humidity more easily. Shorts, T-shirts, light dresses, and sundresses will be appropriate in any season. Do not forget swimwear, as even in winter the temperature rarely drops below +22°C, which encourages a beach holiday.

Given the high probability of precipitation, especially in the period from May to October (when the number of rainy days reaches 18–23 per month), be sure to take a compact umbrella or a light raincoat with you. Rains here are often short-term but sudden. It is also critically important to take care of sun protection: sunscreen with high SPF, a hat, and high-quality sunglasses are necessary for tourists daily, regardless of cloud cover.

For walking around the city and sightseeing, comfortable, broken-in shoes are best suited, for example, light sneakers or sandals with secure foot support. You are unlikely to need warm jackets and sweaters, as even night temperatures remain comfortable. However, you can grab one light long-sleeved shirt or a windbreaker in case of a cool sea breeze in the evening or for a comfortable stay in rooms with strong air conditioning.