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
Santo Domingo Tonaltepec greets September with an average high-temperature of a pleasant 22.3°C (72.1°F), marking a slight deviation from the preceding month. An average nighttime temperature of 13.2°C (55.8°F) is noted in Santo Domingo Tonaltepec during the month of September.Humidity
With an average relative humidity of 81%, September is the most humid month in Santo Domingo Tonaltepec.Rainfall
In Santo Domingo Tonaltepec, during September, the rain falls for 26.6 days and regularly aggregates up to 145mm (5.71") of precipitation. In Santo Domingo Tonaltepec, during the entire year, the rain falls for 185.5 days and collects up to 866mm (34.09") of precipitation.Daylight
The average length of the day in September in Santo Domingo Tonaltepec is 12h and 14min.On the first day of September in Santo Domingo Tonaltepec, sunrise is at 6:15 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 6:18 pm CST.
Sunshine
The average sunshine in September is 8.9h.UV index
In Santo Domingo Tonaltepec, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 5 during September translates into these guidelines:
Adopt protective measures - It is advised to guard against sun damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Santo Domingo Tonaltepec?
What is the most humid month in Santo Domingo Tonaltepec?
What is the average humidity in September in Santo Domingo Tonaltepec?
How many days does it rain in September in Santo Domingo Tonaltepec?
What is the average length of the day in September in Santo Domingo Tonaltepec?
When are sunrise and sunset in September in Santo Domingo Tonaltepec?
How many hours of sunshine does Santo Domingo Tonaltepec have in September?
What is the UV index intensity in September in Santo Domingo Tonaltepec?
Average temperature in September
Santo Domingo Tonaltepec, Mexico
- Average high temperature in September: 22.3°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in September: 13.2°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in September
Santo Domingo Tonaltepec, Mexico
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in September
Santo Domingo Tonaltepec, Mexico
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in September
Santo Domingo Tonaltepec, Mexico
- Average humidity in September: 81%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in September
Santo Domingo Tonaltepec, Mexico
- Average rainfall in September: 145mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in September
Santo Domingo Tonaltepec, Mexico
- Average rainfall days in September: 26.6 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in September /
Average sunshine in September
Santo Domingo Tonaltepec, Mexico
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).
Average sunshine days in September
Santo Domingo Tonaltepec, Mexico
- Average sunshine days in September: 2 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in September
Santo Domingo Tonaltepec, Mexico
- Average UV index in September: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, June, October, November and December (UV index 4).
Average cloud cover in September
Santo Domingo Tonaltepec, Mexico
- Average cloud cover in September: 42
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in September
Santo Domingo Tonaltepec, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
