Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September's commencement is accompanied by an average high-temperature of a still torrid 35°C (95°F), diverging marginally from August's 35.8°C (96.4°F). Cohuirimpo witnesses a consistent average low-temperature of 25.5°C (77.9°F) throughout September.Heat index
For most parts of September, the heat index is estimated at a life-threatening hot 47°C (116.6°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.Know that the heat index computations account for shaded terrains and slight winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 particularly relevant to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.
Humidity
In Cohuirimpo, the average relative humidity in September is 63%.Rainfall
In Cohuirimpo, during September, the rain falls for 17.2 days and regularly aggregates up to 76mm (2.99") of precipitation. In Cohuirimpo, during the entire year, the rain falls for 99.2 days and collects up to 399mm (15.71") of precipitation.Daylight
In Cohuirimpo, the average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 5:57 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 6:05 pm MST.
Sunshine
In Cohuirimpo, the average sunshine in September is 9.8h.UV index
The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 7 transforms into these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Cohuirimpo have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Cohuirimpo have in September?
What is the UV index intensity in September?
Average temperature in September
Cohuirimpo, Mexico
- Average high temperature in September: 35°C
The warmest month (with the highest average high temperature) is June (36.9°C).
The month with the lowest average high temperature is December (25.3°C).
- Average low temperature in September: 25.5°C
The month with the highest average low temperature is July (27.5°C).
The coldest month (with the lowest average low temperature) is February (13.1°C).
Average pressure in September
Cohuirimpo, Mexico
- Average pressure in September: 1010.3mbar
The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is June (1010mbar).
Average wind speed in September
Cohuirimpo, Mexico
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is June (13.3km/h).
The calmest months (with the lowest average wind speed) are January and November (8.9km/h).
Average humidity in September
Cohuirimpo, Mexico
- Average humidity in September: 63%
The month with the highest relative humidity is August (64%).
The month with the lowest relative humidity is May (31%).
Average rainfall in September
Cohuirimpo, Mexico
- Average rainfall in September: 76mm
The wettest month (with the highest rainfall) is July (111mm).
The driest months (with the least rainfall) are April and May (1mm).
Average rainfall days in September
Cohuirimpo, Mexico
- Average rainfall days in September: 17.2 days
The month with the highest number of rainy days is July (26.2 days).
The month with the least rainy days is May (1 days).
Average daylight in September /
Average sunshine in September
Cohuirimpo, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are May and June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in September
Cohuirimpo, Mexico
- Average sunshine days in September: 8.9 days
The month with the most sunshine days is May (29.5 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in September
Cohuirimpo, Mexico
- Average UV index in September: 7
The months with the highest UV index are May, June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Cohuirimpo, Mexico
- Average cloud cover in September: 21
The month with the most cloud cover is July (Cloud cover 28).
The month with the least cloud cover is May (Cloud cover 6).
Average visibility in September
Cohuirimpo, Mexico
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
