September weather forecastLombardía, Mexico
September
Weather in September
The first month of the autumn, September, is also an agreeable month in Lombardía, Mexico, with temperature in the range of an average high of 22.5°C (72.5°F) and an average low of 13.6°C (56.5°F).Temperature
As Lombardía welcomes September, the average high-temperature records at a pleasant 22.5°C (72.5°F), marking an insignificant deviation from the prior month. Throughout the nights in September, Lombardía experiences an average low-temperature of 13.6°C (56.5°F).Humidity
September is the most humid month, with an average relative humidity of 85%.Rainfall
In Lombardía, during September, the rain falls for 27.5 days and regularly aggregates up to 237mm (9.33") of precipitation. Throughout the year, there are 192.7 rainfall days, and 1404mm (55.28") of precipitation is accumulated.Daylight
In September, the average length of the day in Lombardía is 12h and 14min.On the first day of September, sunrise is at 6:33 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:37 pm CST.
Sunshine
In Lombardía, the average sunshine in September is 8h.UV index
February through October, with an average maximum UV index of 5, are months with the highest UV index in Lombardía. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In September, the UV index of 5 transforms into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lombardía, Mexico
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is May (27.7°C).
The month with the lowest average high temperature is January (21.5°C).
- Average low temperature in September: 13.6°C
The month with the highest average low temperature is June (15.2°C).
The coldest month (with the lowest average low temperature) is January (8.6°C).
Average pressure in September
Lombardía, Mexico
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is May (1012.2mbar).
Average wind speed in September
Lombardía, Mexico
- Average wind speed in September: 4.6km/h
The windiest month (with the highest average wind speed) is April (6.8km/h).
The calmest months (with the lowest average wind speed) are July and August (4.4km/h).
Average humidity in September
Lombardía, Mexico
- Average humidity in September: 85%
The month with the highest relative humidity is September (85%).
The month with the lowest relative humidity is April (46%).
Average rainfall in September
Lombardía, Mexico
- Average rainfall in September: 237mm
The wettest month (with the highest rainfall) is July (323mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Lombardía, Mexico
- Average rainfall days in September: 27.5 days
The months with the highest number of rainy days are July and August (30.3 days).
The month with the least rainy days is February (4.5 days).
Average daylight in September /
Average sunshine in September
Lombardía, Mexico
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 7h and 54min).
Average sunshine days in September
Lombardía, Mexico
- Average sunshine days in September: 1.7 days
The month with the most sunshine days is December (25.2 days).
The months with the least sunshine days are July and August (0.4 days).
Average UV index in September
Lombardía, Mexico
- Average UV index in September: 5
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in September
Lombardía, Mexico
- Average cloud cover in September: 47
The months with the most cloud cover are July and September (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 9).
Average visibility in September
Lombardía, Mexico
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
