September weather forecastUrumaco, Venezuela
September
Weather in September
The first month of the autumn, September, is also a hot month in Urumaco, Venezuela, with an average temperature ranging between max 31.6°C (88.9°F) and min 27.7°C (81.9°F).Temperature
During the warmest month, September, temperatures average a high of 31.6°C (88.9°F) and a low of 27.7°C (81.9°F).Heat index
In September, the heat index is estimated at a blisteringly hot 40°C (104°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.
Humidity
September is the least humid month, with an average relative humidity of 71%.Rainfall
In Urumaco, in September, it is raining for 11.5 days, with typically 43mm (1.69") of accumulated precipitation. In Urumaco, during the entire year, the rain falls for 94.3 days and collects up to 249mm (9.8") of precipitation.Daylight
In September, the average length of the day is 12h and 11min.On the first day of the month, sunrise is at 06:31 and sunset at 18:50. On the last day of September, sunrise is at 06:29 and sunset at 18:31 -04.
Sunshine
The average sunshine in September is 9.7h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Urumaco, Venezuela
- Average high temperature in September: 31.6°C
The warmest month (with the highest average high temperature) is September (31.6°C).
The months with the lowest average high temperature are January and February (28.8°C).
- Average low temperature in September: 27.7°C
The month with the highest average low temperature is September (27.7°C).
The coldest months (with the lowest average low temperature) are January and February (25.2°C).
Average pressure in September
Urumaco, Venezuela
- Average pressure in September: 1010mbar
The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is October (1009.7mbar).
Average wind speed in September
Urumaco, Venezuela
- Average wind speed in September: 21.9km/h
The windiest months (with the highest average wind speed) are June and July (30.5km/h).
The calmest month (with the lowest average wind speed) is October (20.1km/h).
Average humidity in September
Urumaco, Venezuela
- Average humidity in September: 71%
The months with the highest relative humidity are January, February, March, April, May, July, November and December (74%).
The month with the lowest relative humidity is September (71%).
Average rainfall in September
Urumaco, Venezuela
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is October (64mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in September
Urumaco, Venezuela
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (2.2 days).
Average daylight in September /
Average sunshine in September
Urumaco, Venezuela
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 9h and 42min
The months with the most sunshine are February and July (Average sunshine: 9h and 54min).
The months with the least sunshine are March and October (Average sunshine: 9h and 24min).
Average sunshine days in September
Urumaco, Venezuela
- Average sunshine days in September: 17 days
The month with the most sunshine days is July (25.5 days).
The month with the least sunshine days is November (10.7 days).
Average UV index in September
Urumaco, Venezuela
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Urumaco, Venezuela
- Average cloud cover in September: 19
The months with the most cloud cover are March and November (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Urumaco, Venezuela
- 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).
