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 warm 25°C (77°F), slightly varied from August's 26.9°C (80.4°F). In Matehuala, the expected average low-temperature for September is a mild 15.4°C (59.7°F).Humidity
The most humid month is September, with an average relative humidity of 66%.Rainfall
In September, the rain falls for 18.2 days. Throughout September, 47mm (1.85") of precipitation is accumulated. Throughout the year, in Matehuala, there are 128.7 rainfall days, and 347mm (13.66") of precipitation is accumulated.Daylight
In Matehuala, the average length of the day in September is 12h and 17min.On the first day of the month, sunrise is at 6:24 am and sunset at 6:59 pm. On the last day of September, sunrise is at 6:34 am and sunset at 6:30 pm CST.
Sunshine
In September, the average sunshine is 9.5h.UV index
The average daily maximum UV index in September in Matehuala, Mexico, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 in September translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Matehuala?
What is the most humid month in Matehuala?
What is the average humidity in September in Matehuala?
How many days does it rain in September in Matehuala?
How many hours of daylight does Matehuala have in September?
When is the sunrise / sunset in September in Matehuala?
How many hours of sunshine does Matehuala have in September?
How high is the UV index in September in Matehuala?
Average temperature in September
Matehuala, Mexico
- Average high temperature in September: 25°C
The warmest month (with the highest average high temperature) is May (27.9°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in September: 15.4°C
The month with the highest average low temperature is June (16.3°C).
The coldest month (with the lowest average low temperature) is January (6.7°C).
Average pressure in September
Matehuala, Mexico
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in September
Matehuala, Mexico
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is April (13.1km/h).
The calmest month (with the lowest average wind speed) is October (9.2km/h).
Average humidity in September
Matehuala, Mexico
- Average humidity in September: 66%
The month with the highest relative humidity is September (66%).
The month with the lowest relative humidity is April (43%).
Average rainfall in September
Matehuala, Mexico
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Matehuala, Mexico
- Average rainfall days in September: 18.2 days
The month with the highest number of rainy days is September (18.2 days).
The month with the least rainy days is December (5 days).
Average daylight in September /
Average sunshine in September
Matehuala, Mexico
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in September
Matehuala, Mexico
- Average sunshine days in September: 7.9 days
The month with the most sunshine days is December (24.6 days).
The month with the least sunshine days is September (7.9 days).
Average UV index in September
Matehuala, Mexico
- Average UV index in September: 5
The months with the highest UV index are April, May, June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in September
Matehuala, Mexico
- Average cloud cover in September: 31
The month with the most cloud cover is September (Cloud cover 31).
The month with the least cloud cover is February (Cloud cover 16).
Average visibility in September
Matehuala, Mexico
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
