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 snowfall 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
The average high-temperature in September, at a still hot 31.5°C (88.7°F), reveals a modest deviation from August's 32.1°C (89.8°F). Alto Cedro's nighttime temperature during September is consistently averaged at an agreeable 22.7°C (72.9°F).Heat index
During September, the heat index is computed to be an extremely hot 43°C (109.4°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In September, the average relative humidity in Alto Cedro is 80%.Rainfall
The month with the most rainfall in Alto Cedro is September, when the rain falls for 24.7 days and typically aggregates up to 114mm (4.49") of precipitation.Snowfall
The only month with snowfall is September. September has the most snowfall days of the year. Snow falls for 0.1 days.Daylight
In Alto Cedro, the average length of the day in September is 12h and 15min.On the first day of September in Alto Cedro, sunrise is at 06:48 and sunset at 19:19. On the last day of the month, sunrise is at 06:54 and sunset at 18:52 CDT.
Sunshine
In Alto Cedro, the average sunshine in September is 10.9h.UV index
The months with the highest UV index in Alto Cedro are April through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 7 suggests these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Alto Cedro in September?
What is the average humidity in September in Alto Cedro?
What is the rainiest month in Alto Cedro?
How much does it rain in Alto Cedro in September?
When does it snow the most in Alto Cedro?
When does it start to snow in Alto Cedro?
What is the average length of the day in September in Alto Cedro?
What time are sunrise and sunset in September in Alto Cedro?
How many hours of sunshine does Alto Cedro have in September?
What are the months with the highest UV index in Alto Cedro?
What is the UV index intensity in September in Alto Cedro?
Average temperature in September
Alto Cedro, Cuba
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is August (32.1°C).
The month with the lowest average high temperature is January (28°C).
- Average low temperature in September: 22.7°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (19.2°C).
Average pressure in September
Alto Cedro, Cuba
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.1mbar).
Average wind speed in September
Alto Cedro, Cuba
- Average wind speed in September: 5.5km/h
The windiest month (with the highest average wind speed) is February (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.5km/h).
Average humidity in September
Alto Cedro, Cuba
- Average humidity in September: 80%
The months with the highest relative humidity are October, November and December (82%).
The month with the lowest relative humidity is March (75%).
Average rainfall in September
Alto Cedro, Cuba
- Average rainfall in September: 114mm
The wettest month (with the highest rainfall) is September (114mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in September
Alto Cedro, Cuba
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is September (24.7 days).
The month with the least rainy days is February (6.3 days).
Average snowfall days in September
Alto Cedro, Cuba
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Alto Cedro, Cuba
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 10h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in September
Alto Cedro, Cuba
- Average sunshine days in September: 2.9 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is September (2.9 days).
Average UV index in September
Alto Cedro, Cuba
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 6).
Average cloud cover in September
Alto Cedro, Cuba
- Average cloud cover in September: 25
The months with the most cloud cover are October and November (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Alto Cedro, Cuba
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are October, November and December (8km).
