September weather forecast
Xcaret, Mexico

September follows August's warm weather trend yet records a slight decrease in temperature. Rainfall increases noticeably during this month, making it second only to June in terms of precipitation. Being in the late wet season, respite days are peppered intermittently, presenting the beautiful side of Xcaret. Sea temperatures remain steady at 29°C (84.2°F), offering an unmatched beach experience despite the climate. The weather patterns in Xcaret during September constitute alternating sunny and rainy days, heightening the city's tropical charm.

Temperature

Xcaret's September average high-temperature settles at a still tropical 30.5°C (86.9°F), showing a near match with the preceding month. Xcaret, during the nights of September, averages a temperature close to its daytime high, at a warm 26.4°C (79.5°F).

Heat index

September's heat index is computed to be a fiery hot 39°C (102.2°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Xcaret, in September, during 25.2 rainfall days, 145mm (5.71") of precipitation is typically accumulated. In Xcaret, Mexico, during the entire year, the rain falls for 227.8 days and collects up to 1036mm (40.79") of precipitation.

Sea temperature

August through October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Xcaret.
Note: For any water activity, surface water temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed perfect and extremely pleasing for enduring enjoyment.

Daylight

In Xcaret, the average length of the day in September is 12h and 15min.
On the first day of the month, sunrise is at 6:32 am and sunset at 7:03 pm. On the last day of September, sunrise is at 6:39 am and sunset at 6:37 pm EST.

Sunshine

The average sunshine in September in Xcaret is 8.7h.

UV index

The months with the highest UV index in Xcaret are February through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 7 in September translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.