September weather forecastLagunillas, Mexico
September
Weather in September
The first month of the autumn, September, is still a warm month in Lagunillas, Mexico, with an average temperature fluctuating between 28.4°C (83.1°F) and 18.5°C (65.3°F).Temperature
As Lagunillas, Mexico, steps into September, the average high-temperature is measured at a warm 28.4°C (83.1°F), displaying minor differences from August's 30.3°C (86.5°F). The temperature lowers to an average of 18.5°C (65.3°F) during September nights.Heat index
During September, the heat index is computed to be a tropical 34°C (93.2°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Understand that the heat index values take into account shaded locations and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are largely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
With an average relative humidity of 83%, September is the most humid month in Lagunillas.Rainfall
The month with the most rainfall is September, when the rain falls for 22.5 days and typically aggregates up to 98mm (3.86") of precipitation.Daylight
In Lagunillas, the average length of the day in September is 12h and 16min.On the first day of the month, sunrise is at 6:21 am and sunset at 6:54 pm. On the last day of September, sunrise is at 6:29 am and sunset at 6:26 pm CST.
Sunshine
In Lagunillas, the average sunshine in September is 8h.UV index
The months with the highest UV index are March through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily UV index of 6 turns into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. 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
Average temperature in September
Lagunillas, Mexico
- Average high temperature in September: 28.4°C
The warmest month (with the highest average high temperature) is May (32°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is June (19.3°C).
The coldest month (with the lowest average low temperature) is January (10.9°C).
Average pressure in September
Lagunillas, Mexico
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is January (1019.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in September
Lagunillas, Mexico
- Average wind speed in September: 5.2km/h
The windiest month (with the highest average wind speed) is April (6.6km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).
Average humidity in September
Lagunillas, Mexico
- Average humidity in September: 83%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (67%).
Average rainfall in September
Lagunillas, Mexico
- Average rainfall in September: 98mm
The wettest month (with the highest rainfall) is September (98mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in September
Lagunillas, Mexico
- Average rainfall days in September: 22.5 days
The month with the highest number of rainy days is September (22.5 days).
The month with the least rainy days is February (10.6 days).
Average daylight in September /
Average sunshine in September
Lagunillas, Mexico
- Average daylight in September: 12h and 18min
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 48min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in September
Lagunillas, Mexico
- Average sunshine days in September: 6.5 days
The month with the most sunshine days is January (17 days).
The month with the least sunshine days is September (6.5 days).
Average UV index in September
Lagunillas, Mexico
- Average UV index in September: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 5).
Average cloud cover in September
Lagunillas, Mexico
- Average cloud cover in September: 47
The month with the most cloud cover is September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in September
Lagunillas, Mexico
- Average visibility in September: 7km
The month with the highest visibility is April (9km).
The months with the lowest visibility are July and September (7km).
