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
Santiago Xanica experiences its lowest average temperatures in September, reaching a peak of 26.9°C (80.4°F) and a minimum of 22.5°C (72.5°F).Humidity
With an average relative humidity of 80%, September is the most humid month in Santiago Xanica.Rainfall
September is the month with the most rainfall in Santiago Xanica, Mexico. Rain falls for 29.3 days and accumulates 254mm (10") of precipitation.Daylight
In September, the average length of the day in Santiago Xanica is 12h and 13min.On the first day of September in Santiago Xanica, sunrise is at 6:11 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 6:14 pm CST.
Sunshine
The average sunshine in September in Santiago Xanica, Mexico, is 8.5h.UV index
The months with the lowest UV index are January through March, May, June, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 6 during September leads to these advisories:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Santiago Xanica?
What is the average September temperature in Santiago Xanica?
What is the most humid month in Santiago Xanica?
What is the average humidity in September in Santiago Xanica?
What is the rainiest month in Santiago Xanica?
How many days does it rain in September in Santiago Xanica?
How many hours of daylight does Santiago Xanica have in September?
When are sunrise and sunset in September in Santiago Xanica?
How many hours of sunshine does Santiago Xanica have in September?
What are the months with the lowest UV index in Santiago Xanica?
What is the UV index reading in September in Santiago Xanica?
Average temperature in September
Santiago Xanica, Mexico
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is September (26.9°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is May (23.8°C).
The coldest month (with the lowest average low temperature) is January (20.4°C).
Average pressure in September
Santiago Xanica, Mexico
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is May (1011.3mbar).
Average wind speed in September
Santiago Xanica, Mexico
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
Average humidity in September
Santiago Xanica, Mexico
- Average humidity in September: 80%
The month with the highest relative humidity is September (80%).
The months with the lowest relative humidity are January and March (64%).
Average rainfall in September
Santiago Xanica, Mexico
- Average rainfall in September: 254mm
The wettest month (with the highest rainfall) is September (254mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Santiago Xanica, Mexico
- Average rainfall days in September: 29.3 days
The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (3.4 days).
Average daylight in September /
Average sunshine in September
Santiago Xanica, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in September
Santiago Xanica, Mexico
- Average sunshine days in September: 0.1 days
The month with the most sunshine days is January (24.8 days).
The months with the least sunshine days are August and September (0.1 days).
Average UV index in September
Santiago Xanica, Mexico
- Average UV index in September: 6
The months with the highest UV index are April and July (UV index 7).
The months with the lowest UV index are January, February, March, May, June, August, September, October, November and December (UV index 6).
Average cloud cover in September
Santiago Xanica, Mexico
- Average cloud cover in September: 38
The months with the most cloud cover are June and September (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 8).
Average visibility in September
Santiago Xanica, Mexico
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
