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 Guanasmita, temperatures reach their average annual highs in September, measuring 27.5°C (81.5°F) and a minimum average of 19.7°C (67.5°F).Heat index
September's average heat index is calculated to be a tropical 32°C (89.6°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
The average relative humidity in September is 87%.Rainfall
In Guanasmita, in September, during 28.7 rainfall days, 218mm (8.58") of precipitation is typically accumulated. Throughout the year, in Guanasmita, Venezuela, there are 313.1 rainfall days, and 1991mm (78.39") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 11min.On the first day of the month, sunrise is at 06:17 and sunset at 18:36. On the last day of September, sunrise is at 06:15 and sunset at 18:17 -04.
Sunshine
The month with the most sunshine is September, with an average of 7.9h of sunshine.UV index
March through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 6 in September leads to these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month?
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Guanasmita have in September?
When are sunrise and sunset in September in Guanasmita?
What month has the most sunshine?
How many hours of sunshine does Guanasmita have in September?
What is the month with the highest UV index?
How high is the UV index in September?
Average temperature in September
Guanasmita, Venezuela
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is September (27.5°C).
The month with the lowest average high temperature is December (25.1°C).
- Average low temperature in September: 19.7°C
The month with the highest average low temperature is May (20°C).
The coldest month (with the lowest average low temperature) is February (18.3°C).
Average pressure in September
Guanasmita, Venezuela
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in September
Guanasmita, Venezuela
- Average wind speed in September: 5.1km/h
The windiest month (with the highest average wind speed) is February (8.2km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).
Average humidity in September
Guanasmita, Venezuela
- Average humidity in September: 87%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is March (84%).
Average rainfall in September
Guanasmita, Venezuela
- Average rainfall in September: 218mm
The wettest month (with the highest rainfall) is October (333mm).
The driest month (with the least rainfall) is February (40mm).
Average rainfall days in September
Guanasmita, Venezuela
- Average rainfall days in September: 28.7 days
The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is February (16.9 days).
Average daylight in September /
Average sunshine in September
Guanasmita, Venezuela
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is September (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in September
Guanasmita, Venezuela
- Average sunshine days in September: 0.8 days
The month with the most sunshine days is February (7.3 days).
The month with the least sunshine days is July (0.5 days).
Average UV index in September
Guanasmita, Venezuela
- Average UV index in September: 6
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 5).
Average cloud cover in September
Guanasmita, Venezuela
- Average cloud cover in September: 48
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in September
Guanasmita, Venezuela
- Average visibility in September: 7km
The months with the highest visibility are February, March, April, May, June, August, September and October (7km).
The months with the lowest visibility are January, July, November and December (6km).
