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 snowfall in September
- Average snowfall 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 initiation of September sees an average high-temperature of a still pleasant 21.5°C (70.7°F), showing minor variations from the previous month. Bienvenido experiences a steady low-temperature of 13.7°C (56.7°F) throughout September.Humidity
The most humid month in Bienvenido is September, with an average relative humidity of 88%.Rainfall
In Bienvenido, during September, the rain falls for 25.2 days and regularly aggregates up to 120mm (4.72") of precipitation. Throughout the year, there are 237.7 rainfall days, and 963mm (37.91") of precipitation is accumulated.Snowfall
January through October and December are months without snowfall in Bienvenido.Daylight
In Bienvenido, the average length of the day in September is 12h and 15min.On the first day of September, sunrise is at 6:15 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 6:19 pm CST.
Sunshine
The average sunshine in September in Bienvenido is 7h.UV index
The months with the highest UV index in Bienvenido are March through September, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Bienvenido in September?
What is the most humid month in Bienvenido?
What is the average humidity in September in Bienvenido?
How many days does it rain in September in Bienvenido?
When it does not snow in Bienvenido?
How many hours of daylight does Bienvenido have in September?
When is the sunrise / sunset in September in Bienvenido?
How long on average sun shines in September in Bienvenido?
When is the highest UV index in Bienvenido?
What is the UV index reading in September in Bienvenido?
Average temperature in September
Bienvenido, Mexico
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is April (24.7°C).
The month with the lowest average high temperature is January (17.7°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is June (13.9°C).
The coldest month (with the lowest average low temperature) is January (7.9°C).
Average pressure in September
Bienvenido, Mexico
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in September
Bienvenido, Mexico
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is April (7.6km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).
Average humidity in September
Bienvenido, Mexico
- Average humidity in September: 88%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (69%).
Average rainfall in September
Bienvenido, Mexico
- Average rainfall in September: 120mm
The wettest month (with the highest rainfall) is June (143mm).
The driest month (with the least rainfall) is December (23mm).
Average rainfall days in September
Bienvenido, Mexico
- Average rainfall days in September: 25.2 days
The month with the highest number of rainy days is July (26.2 days).
The month with the least rainy days is December (14.2 days).
Average snowfall in September
Bienvenido, Mexico
- Average snowfall in September: 0mm
The month with the highest snowfall is November (7mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and December (0mm).
Average snowfall days in September
Bienvenido, Mexico
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is November (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and December (0 days).
Average daylight in September /
Average sunshine in September
Bienvenido, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in September
Bienvenido, Mexico
- Average sunshine days in September: 3.8 days
The month with the most sunshine days is January (11.9 days).
The month with the least sunshine days is September (3.8 days).
Average UV index in September
Bienvenido, Mexico
- Average UV index in September: 5
The months with the highest UV index are March, April, May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 4).
Average cloud cover in September
Bienvenido, Mexico
- Average cloud cover in September: 57
The month with the most cloud cover is September (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in September
Bienvenido, Mexico
- Average visibility in September: 7km
The month with the highest visibility is April (9km).
The month with the lowest visibility is November (6km).
