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
With September's advent, Las Tunas, Venezuela, sees an average high-temperature of a still warm 28.2°C (82.8°F), subtly shifted from August's 27.4°C (81.3°F). Las Tunas's average low-temperature for the month of September records at an agreeable 20.8°C (69.4°F).Heat index
The heat index value for September is estimated at a hot 33°C (91.4°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 primarily vital for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
The average relative humidity in September is 83%.Rainfall
In Las Tunas, in September, during 24.5 rainfall days, 103mm (4.06") of precipitation is typically accumulated. In Las Tunas, during the entire year, the rain falls for 239 days and collects up to 1046mm (41.18") of precipitation.Daylight
In September, the average length of the day is 12h and 11min.On the first day of September, sunrise is at 06:22 and sunset at 18:40. On the last day of the month, sunrise is at 06:19 and sunset at 18:22 -04.
Sunshine
In Las Tunas, the average sunshine in September is 9.2h.UV index
The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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 much does it rain in September?
How many hours of daylight does Las Tunas have in September?
When is the sunrise / sunset in September in Las Tunas?
How long on average sun shines in September?
What are the months with the lowest UV index?
What is the UV index reading in September?
Average temperature in September
Las Tunas, Venezuela
- Average high temperature in September: 28.2°C
The warmest month (with the highest average high temperature) is March (30°C).
The month with the lowest average high temperature is July (27.1°C).
- Average low temperature in September: 20.8°C
The months with the highest average low temperature are April and May (21.9°C).
The coldest month (with the lowest average low temperature) is January (20.1°C).
Average pressure in September
Las Tunas, 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 (1010.3mbar).
Average wind speed in September
Las Tunas, Venezuela
- Average wind speed in September: 5.4km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is October (4.9km/h).
Average humidity in September
Las Tunas, Venezuela
- Average humidity in September: 83%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (72%).
Average rainfall in September
Las Tunas, Venezuela
- Average rainfall in September: 103mm
The wettest month (with the highest rainfall) is July (134mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Las Tunas, Venezuela
- Average rainfall days in September: 24.5 days
The month with the highest number of rainy days is July (26.8 days).
The month with the least rainy days is February (6.9 days).
Average daylight in September /
Average sunshine in September
Las Tunas, 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: 9h and 1min
The month with the most sunshine is February (Average sunshine: 9h and 30min).
The months with the least sunshine are May and July (Average sunshine: 8h and 12min).
Average sunshine days in September
Las Tunas, Venezuela
- Average sunshine days in September: 4.4 days
The month with the most sunshine days is February (19.6 days).
The month with the least sunshine days is July (3.3 days).
Average UV index in September
Las Tunas, Venezuela
- Average UV index in September: 6
The months with the highest UV index are March and April (UV index 7).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Las Tunas, Venezuela
- Average cloud cover in September: 31
The months with the most cloud cover are May, July and November (Cloud cover 41).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility in September
Las Tunas, Venezuela
- Average visibility in September: 9km
The months with the highest visibility are January, February and March (10km).
The month with the lowest visibility is July (8km).
