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
As August transitions into September, Ortiz records an average high-temperature of a still warm 28.4°C (83.1°F), showing a gentle shift from the preceding month. During the nights in September, Ortiz observes an average low-temperature of 18.3°C (64.9°F).Heat index
The heat index in September is computed to be a tropical 34°C (93.2°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
In Ortiz, the average relative humidity in September is 85%.Rainfall
In Ortiz, during September, the rain falls for 27.8 days and regularly aggregates up to 146mm (5.75") of precipitation. Throughout the year, there are 251.2 rainfall days, and 1244mm (48.98") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 10min.On the first day of the month, sunrise is at 06:20 and sunset at 18:37. On the last day of September, sunrise is at 06:17 and sunset at 18:20 -04.
Sunshine
The average sunshine in September is 7.9h.UV index
January, May through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Ortiz have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Ortiz have in September?
What is the month with the lowest UV index in Ortiz?
How high is the UV index in September?
Average temperature in September
Ortiz, Venezuela
- Average high temperature in September: 28.4°C
The warmest month (with the highest average high temperature) is March (32.3°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in September: 18.3°C
The month with the highest average low temperature is April (21.1°C).
The coldest month (with the lowest average low temperature) is September (18.3°C).
Average pressure in September
Ortiz, Venezuela
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in September
Ortiz, Venezuela
- Average wind speed in September: 4.5km/h
The windiest month (with the highest average wind speed) is February (7km/h).
The calmest month (with the lowest average wind speed) is September (4.5km/h).
Average humidity in September
Ortiz, Venezuela
- Average humidity in September: 85%
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is March (62%).
Average rainfall in September
Ortiz, Venezuela
- Average rainfall in September: 146mm
The wettest month (with the highest rainfall) is August (180mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in September
Ortiz, Venezuela
- Average rainfall days in September: 27.8 days
The month with the highest number of rainy days is October (28.5 days).
The month with the least rainy days is February (6.5 days).
Average daylight in September /
Average sunshine in September
Ortiz, 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 36min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 7h and 6min).
Average sunshine days in September
Ortiz, Venezuela
- Average sunshine days in September: 1.8 days
The month with the most sunshine days is February (17.9 days).
The month with the least sunshine days is August (1.5 days).
Average UV index in September
Ortiz, Venezuela
- Average UV index in September: 6
The months with the highest UV index are February, March and April (UV index 7).
The months with the lowest UV index are January, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Ortiz, Venezuela
- Average cloud cover in September: 47
The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is February (Cloud cover 19).
Average visibility in September
Ortiz, Venezuela
- Average visibility in September: 7km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are July, August, September, October and November (7km).
