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
Temperature readings reach their annual highs in September, averaging 29.7°C (85.5°F) and a minimum average of 27°C (80.6°F).Heat index
September's mean heat index is appraised at a torrid 36°C (96.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.Research indicates the heat index considers values in shaded locales and with light winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
With an average relative humidity of 76%, September is the least humid month.Rainfall
In Guatamare, Venezuela, in September, during 16 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Guatamare, during the entire year, the rain falls for 171.9 days and collects up to 380mm (14.96") of precipitation.Daylight
In Guatamare, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 06:05 and sunset at 18:24. On the last day of September, in Guatamare, sunrise is at 06:04 and sunset at 18:06 -04.
Sunshine
In September, the average sunshine is 9.7h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Guatamare, Venezuela. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Deflect overexposure. Sun protection is a necessity. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Guatamare?
How hot does it get in Guatamare in September?
What is the least humid month in Guatamare?
What is the average humidity in September in Guatamare?
How much does it rain in Guatamare in September?
What is the average length of the day in September in Guatamare?
What time are sunrise and sunset in September in Guatamare?
How many hours of sunshine does Guatamare have in September?
When is the highest UV index in Guatamare?
When is the lowest UV index in Guatamare?
What is the UV index reading in September in Guatamare?
Average temperature in September
Guatamare, Venezuela
- Average high temperature in September: 29.7°C
The warmest month (with the highest average high temperature) is September (29.7°C).
The months with the lowest average high temperature are January and February (27.2°C).
- Average low temperature in September: 27°C
The months with the highest average low temperature are September and October (27°C).
The coldest month (with the lowest average low temperature) is February (24.8°C).
Average pressure in September
Guatamare, Venezuela
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is June (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in September
Guatamare, Venezuela
- Average wind speed in September: 17.7km/h
The windiest months (with the highest average wind speed) are March and April (25.9km/h).
The calmest months (with the lowest average wind speed) are August and September (17.7km/h).
Average humidity in September
Guatamare, Venezuela
- Average humidity in September: 76%
The months with the highest relative humidity are February, March, April, May, June and July (79%).
The month with the lowest relative humidity is September (76%).
Average rainfall in September
Guatamare, Venezuela
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is August (56mm).
The driest month (with the least rainfall) is March (11mm).
Average rainfall days in September
Guatamare, Venezuela
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is April (7.3 days).
Average daylight in September /
Average sunshine in September
Guatamare, Venezuela
- Average daylight in September: 12h and 1min
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 4min
The month with the most sunshine is May (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).
Average sunshine days in September
Guatamare, Venezuela
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is April (19.9 days).
The month with the least sunshine days is August (7.4 days).
Average UV index in September
Guatamare, 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
Guatamare, Venezuela
- Average cloud cover in September: 21
The month with the most cloud cover is December (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in September
Guatamare, 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).
