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
September reports an average high-temperature of a still moderately hot 25.5°C (77.9°F), slightly varied from August's 26.6°C (79.9°F). Throughout September nights, San Juan de Ocotán experiences a consistent temperature average of 14.5°C (58.1°F).Humidity
September is the most humid month in San Juan de Ocotán, with an average relative humidity of 82%.Rainfall
In San Juan de Ocotán, during September, the rain falls for 26.5 days and regularly aggregates up to 132mm (5.2") of precipitation. In San Juan de Ocotán, during the entire year, the rain falls for 154.5 days and collects up to 719mm (28.31") of precipitation.Daylight
The average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:09 pm. On the last day of September, in San Juan de Ocotán, Mexico, sunrise is at 6:44 am and sunset at 6:42 pm CST.
Sunshine
In San Juan de Ocotán, the average sunshine in September is 9h.UV index
In San Juan de Ocotán, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for San Juan de Ocotán in September?
What is the most humid month in San Juan de Ocotán?
What is the average humidity in September in San Juan de Ocotán?
How much does it rain in San Juan de Ocotán in September?
How many hours of daylight does San Juan de Ocotán have in September?
When are sunrise and sunset in September in San Juan de Ocotán?
How many hours of sunshine does San Juan de Ocotán have in September?
What is the UV index reading in September in San Juan de Ocotán?
Average temperature in September
San Juan de Ocotán, Mexico
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is May (32.4°C).
The month with the lowest average high temperature is December (23.5°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is June (17.9°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in September
San Juan de Ocotán, Mexico
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).
Average wind speed in September
San Juan de Ocotán, Mexico
- Average wind speed in September: 5.2km/h
The windiest month (with the highest average wind speed) is April (7.8km/h).
The calmest month (with the lowest average wind speed) is July (4.6km/h).
Average humidity in September
San Juan de Ocotán, Mexico
- Average humidity in September: 82%
The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (36%).
Average rainfall in September
San Juan de Ocotán, Mexico
- Average rainfall in September: 132mm
The wettest month (with the highest rainfall) is July (187mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in September
San Juan de Ocotán, Mexico
- Average rainfall days in September: 26.5 days
The month with the highest number of rainy days is July (29.3 days).
The month with the least rainy days is April (2.2 days).
Average daylight in September /
Average sunshine in September
San Juan de Ocotán, 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: 9h and 0min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 42min).
Average sunshine days in September
San Juan de Ocotán, Mexico
- Average sunshine days in September: 2 days
The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in September
San Juan de Ocotán, Mexico
- Average UV index in September: 5
The month with the highest UV index is May (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
San Juan de Ocotán, Mexico
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 43).
The months with the least cloud cover are March and April (Cloud cover 9).
Average visibility in September
San Juan de Ocotán, Mexico
- Average visibility in September: 8km
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 and September (8km).
