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
Weather in September
Temperature
The shift into September finds Valle de Banderas at an average high-temperature of a still warm 28.5°C (83.3°F), closely comparable to August's conditions. During September, the nighttime temperature averages of 21.8°C (71.2°F).Heat index
The average heat index in September is appraised at a tropical 34°C (93.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Heat index values are typically calculated for conditions of shade and a light breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
The months with the highest humidity in Valle de Banderas, Mexico, are August and September, with an average relative humidity of 84%.Rainfall
In Valle de Banderas, in September, it is raining for 24.4 days, with typically 144mm (5.67") of accumulated precipitation. In Valle de Banderas, during the entire year, the rain falls for 153.3 days and collects up to 735mm (28.94") of precipitation.Daylight
In September, the average length of the day is 12h and 15min.On the first day of September in Valle de Banderas, sunrise is at 6:45 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:49 pm CST.
Sunshine
The months with the least sunshine in Valle de Banderas are August and September, with an average of 8.4h of sunshine.UV index
January through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
How hot is September in Valle de Banderas?
What are the most humid months in Valle de Banderas?
What is the average humidity in September in Valle de Banderas?
How much does it rain in Valle de Banderas in September?
What is the average length of the day in September in Valle de Banderas?
What time are sunrise and sunset in September in Valle de Banderas?
What are the months with the least sunshine in Valle de Banderas?
How long on average sun shines in September in Valle de Banderas?
What is the month with the highest UV index in Valle de Banderas?
What is the UV index intensity in September in Valle de Banderas?
Average temperature in September
Valle de Banderas, Mexico
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is May (30.4°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in September: 21.8°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (16.4°C).
Average pressure in September
Valle de Banderas, Mexico
- Average pressure in September: 1010.9mbar
The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is September (1010.9mbar).
Average wind speed in September
Valle de Banderas, Mexico
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is March (7km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).
Average humidity in September
Valle de Banderas, Mexico
- Average humidity in September: 84%
The months with the highest relative humidity are August and September (84%).
The months with the lowest relative humidity are March and April (60%).
Average rainfall in September
Valle de Banderas, Mexico
- Average rainfall in September: 144mm
The wettest month (with the highest rainfall) is August (167mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in September
Valle de Banderas, Mexico
- Average rainfall days in September: 24.4 days
The month with the highest number of rainy days is August (27.7 days).
The month with the least rainy days is April (2.1 days).
Average daylight in September /
Average sunshine in September
Valle de Banderas, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 48min).
The months with the least sunshine are August and September (Average sunshine: 8h and 24min).
Average sunshine days in September
Valle de Banderas, Mexico
- Average sunshine days in September: 4 days
The month with the most sunshine days is April (28.1 days).
The month with the least sunshine days is August (2.7 days).
Average UV index in September
Valle de Banderas, Mexico
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 6).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Valle de Banderas, Mexico
- Average cloud cover in September: 42
The month with the most cloud cover is August (Cloud cover 43).
The months with the least cloud cover are March and May (Cloud cover 10).
Average visibility in September
Valle de Banderas, Mexico
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
Valle de Banderas, Mexico
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