September weather forecastChunhuhub, Mexico
September
Weather in September
The first month of the autumn, September, is still a hot month in Chunhuhub, Mexico, with an average temperature ranging between max 32.7°C (90.9°F) and min 23.5°C (74.3°F).Temperature
The commencement of September notes an average high-temperature of a still tropical 32.7°C (90.9°F), exhibiting little difference from the previous month. During September nights, Chunhuhub records an average temperature of 23.5°C (74.3°F).Heat index
September's average heat index is calculated to be a blazing hot 47°C (116.6°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In Chunhuhub, Mexico, the average relative humidity in September is 81%.Rainfall
In Chunhuhub, during September, the rain falls for 18.5 days and regularly aggregates up to 60mm (2.36") of precipitation. In Chunhuhub, Mexico, during the entire year, the rain falls for 165.5 days and collects up to 537mm (21.14") of precipitation.Daylight
In September, the average length of the day is 12h and 14min.On the first day of the month, sunrise is at 6:39 am and sunset at 7:09 pm. On the last day of September, sunrise is at 6:45 am and sunset at 6:43 pm EST.
Sunshine
In September, the average sunshine in Chunhuhub is 8.3h.UV index
The months with the highest UV index in Chunhuhub are March through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 7 in September transforms into this 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. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Chunhuhub, Mexico
- Average high temperature in September: 32.7°C
The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in September: 23.5°C
The months with the highest average low temperature are June, July and August (23.8°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure in September
Chunhuhub, Mexico
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is September (1011.9mbar).
Average wind speed in September
Chunhuhub, Mexico
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is April (7.9km/h).
The calmest month (with the lowest average wind speed) is October (5.8km/h).
Average humidity in September
Chunhuhub, Mexico
- Average humidity in September: 81%
The months with the highest relative humidity are October, November and December (82%).
The month with the lowest relative humidity is March (73%).
Average rainfall in September
Chunhuhub, Mexico
- Average rainfall in September: 60mm
The wettest month (with the highest rainfall) is June (110mm).
The driest month (with the least rainfall) is March (17mm).
Average rainfall days in September
Chunhuhub, Mexico
- Average rainfall days in September: 18.5 days
The months with the highest number of rainy days are June and September (18.5 days).
The month with the least rainy days is April (10.2 days).
Average daylight in September /
Average sunshine in September
Chunhuhub, Mexico
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Chunhuhub, Mexico
- Average sunshine days in September: 9.1 days
The month with the most sunshine days is April (18.4 days).
The month with the least sunshine days is September (9.1 days).
Average UV index in September
Chunhuhub, Mexico
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in September
Chunhuhub, Mexico
- Average cloud cover in September: 47
The month with the most cloud cover is October (Cloud cover 53).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility in September
Chunhuhub, Mexico
- Average visibility in September: 7km
The months with the highest visibility are February, March, April, May, June, July and August (8km).
The months with the lowest visibility are January, September, October, November and December (7km).
