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
In September, the average high-temperature registers at a still hot 31.8°C (89.2°F), nearly identical to August's 32.8°C (91°F). Throughout September, an average low-temperature of 23°C (73.4°F) is expected in Jimaguayu.Heat index
In September, the heat index is estimated at a burning hot 45°C (113°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.
Humidity
The average relative humidity in September is 84%.Rainfall
The month with the most rainfall is September, when the rain falls for 25.4 days and typically aggregates up to 140mm (5.51") of precipitation.Daylight
In September, the average length of the day is 12h and 16min.On the first day of September, sunrise is at 06:55 and sunset at 19:27. On the last day of the month, sunrise is at 07:02 and sunset at 18:59 CDT.
Sunshine
The average sunshine in September is 10h.UV index
The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the average humidity in September?
What is the rainiest month?
How many days does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Jimaguayu have in September?
What are the months with the highest UV index?
What is the UV index intensity in September in Jimaguayu?
Average temperature in September
Jimaguayu, Cuba
- Average high temperature in September: 31.8°C
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (27.7°C).
- Average low temperature in September: 23°C
The months with the highest average low temperature are July and August (23.4°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in September
Jimaguayu, Cuba
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is January (1017.4mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in September
Jimaguayu, Cuba
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is February (9.8km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).
Average humidity in September
Jimaguayu, Cuba
- Average humidity in September: 84%
The month with the highest relative humidity is October (85%).
The month with the lowest relative humidity is March (72%).
Average rainfall in September
Jimaguayu, Cuba
- Average rainfall in September: 140mm
The wettest month (with the highest rainfall) is September (140mm).
The driest months (with the least rainfall) are February and March (19mm).
Average rainfall days in September
Jimaguayu, Cuba
- Average rainfall days in September: 25.4 days
The month with the highest number of rainy days is September (25.4 days).
The month with the least rainy days is February (8.8 days).
Average daylight in September /
Average sunshine in September
Jimaguayu, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Jimaguayu, Cuba
- Average sunshine days in September: 3.5 days
The month with the most sunshine days is March (18.5 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in September
Jimaguayu, 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
Jimaguayu, Cuba
- Average cloud cover in September: 42
The month with the most cloud cover is October (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 34).
Average visibility in September
Jimaguayu, Cuba
- Average visibility in September: 7km
The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are August, September, October, November and December (7km).
