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
The commencement of September introduces an average high-temperature of a hot 30.2°C (86.4°F), closely mirroring the preceding month. Montañuelas, during September, witnesses an average low-temperature of 19.5°C (67.1°F).Heat index
In September, the heat index is evaluated at a fiery hot 37°C (98.6°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. 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 quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In Montañuelas, the average relative humidity in September is 77%.Rainfall
In Montañuelas, in September, it is raining for 18.5 days, with typically 65mm (2.56") of accumulated precipitation. In Montañuelas, during the entire year, the rain falls for 214.9 days and collects up to 900mm (35.43") of precipitation.Daylight
The average length of the day in September is 12h and 11min.On the first day of September, sunrise is at 06:27 and sunset at 18:45. On the last day of the month, sunrise is at 06:25 and sunset at 18:27 -04.
Sunshine
In September, the average sunshine is 8.8h.UV index
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 health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the UV index of 6 transforms into the following advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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?
How much does it rain in September?
How many hours of daylight does Montañuelas have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
What are the months with the lowest UV index?
How high is the UV index in September?
Average temperature in September
Montañuelas, Venezuela
- Average high temperature in September: 30.2°C
The warmest month (with the highest average high temperature) is March (33.3°C).
The month with the lowest average high temperature is June (28.3°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is April (22.5°C).
The coldest month (with the lowest average low temperature) is August (19.3°C).
Average pressure in September
Montañuelas, Venezuela
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in September
Montañuelas, Venezuela
- Average wind speed in September: 4.8km/h
The windiest month (with the highest average wind speed) is February (7km/h).
The calmest months (with the lowest average wind speed) are June and July (4.4km/h).
Average humidity in September
Montañuelas, Venezuela
- Average humidity in September: 77%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is March (57%).
Average rainfall in September
Montañuelas, Venezuela
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is July (127mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in September
Montañuelas, Venezuela
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is July (24.6 days).
The month with the least rainy days is February (5.5 days).
Average daylight in September /
Average sunshine in September
Montañuelas, 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: 8h and 5min
The month with the most sunshine is February (Average sunshine: 9h and 36min).
The months with the least sunshine are June and July (Average sunshine: 7h and 0min).
Average sunshine days in September
Montañuelas, Venezuela
- Average sunshine days in September: 9.1 days
The month with the most sunshine days is February (20.1 days).
The month with the least sunshine days is July (4.5 days).
Average UV index in September
Montañuelas, Venezuela
- Average UV index in September: 6
The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Montañuelas, Venezuela
- Average cloud cover in September: 36
The month with the most cloud cover is July (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 21).
Average visibility in September
Montañuelas, Venezuela
- Average visibility in September: 8km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July, August and September (8km).
