September weather forecast
Timucuy, Mexico

September, the first month of the autumn in Timucuy, is also a hot month, with an average temperature varying between 33.6°C (92.5°F) and 23.3°C (73.9°F).

Temperature

During September, Timucuy observes a subtle ascent to a hot 33.6°C (92.5°F) from August's 35°C (95°F) in the average high-temperature. Timucuy reports an average nighttime low-temperature of 23.3°C (73.9°F) in September.

Heat index

Throughout September, the heat index is evaluated at a blazing hot 49°C (120.2°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Heat index determinations are made taking into account the shade and light air movements. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The months with the highest humidity in Timucuy are September and October, with an average relative humidity of 78%.

Rainfall

In Timucuy, in September, it is raining for 20.4 days, with typically 70mm (2.76") of accumulated precipitation. In Timucuy, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Daylight

In September, the average length of the day is 12h and 15min.
On the first day of September, sunrise is at 5:42 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 5:46 pm CST.

Sunshine

In September, the average sunshine is 9.4h.

UV index

February through October, with an average maximum UV index of 7, are months with the highest UV index in Timucuy. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.