October weather forecast
Arroyo Culebra, Mexico

October, the same as September, is another warm autumn month in Arroyo Culebra, Mexico, with an average temperature ranging between max 29.1°C (84.4°F) and min 19.9°C (67.8°F).

Temperature

The arrival of October marks a slight shift to an average high-temperature of a warm 29.1°C (84.4°F) from September's 30.8°C (87.4°F). Arroyo Culebra, in October, witnesses an average low-temperature of 19.9°C (67.8°F).

Heat index

Throughout October, the heat index is estimated at a very hot 35°C (95°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in October in Arroyo Culebra is 82%.

Rainfall

In Arroyo Culebra, Mexico, in October, it is raining for 19.7 days, with typically 125mm (4.92") of accumulated precipitation. In Arroyo Culebra, during the entire year, the rain falls for 209 days and collects up to 998mm (39.29") of precipitation.

Daylight

In Arroyo Culebra, Mexico, the average length of the day in October is 11h and 43min.
On the first day of October, sunrise is at 6:16 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:53 pm CST.

Sunshine

In Arroyo Culebra, Mexico, the average sunshine in October is 7.2h.

UV index

In Arroyo Culebra, Mexico, the average daily maximum UV index in October is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 6 in October interprets into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.