September weather forecast
Santa María Lachixío, Mexico

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Weather in September

The first month of the autumn, September, is still a pleasant month in Santa María Lachixío, Mexico, with an average temperature fluctuating between 12.9°C (55.2°F) and 21.2°C (70.2°F).

Temperature

Upon the beginning of September, Santa María Lachixío's high-temperatures register at a still agreeable 21.2°C (70.2°F), closely mirroring the preceding month. September sees the temperature falling to a mean low of 12.9°C (55.2°F).

Humidity

September is the most humid month in Santa María Lachixío, with an average relative humidity of 86%.

Rainfall

In Santa María Lachixío, in September, it is raining for 28.4 days, with typically 209mm (8.23") of accumulated precipitation. Throughout the year, there are 229.1 rainfall days, and 1131mm (44.53") of precipitation is accumulated.

Daylight

In September, the average length of the day in Santa María Lachixío is 12h and 13min.
On the first day of the month, sunrise is at 6:14 am and sunset at 6:40 pm. On the last day of September, in Santa María Lachixío, sunrise is at 6:18 am and sunset at 6:17 pm CST.

Sunshine

In Santa María Lachixío, the average sunshine in September is 8.3h.

UV index

February through July and September, with an average maximum UV index of 5, are months with the highest UV index in Santa María Lachixío, Mexico. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 5 suggests this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What is the temperature in September in Santa María Lachixío?

In September, the average high-temperature and low-temperature in Santa María Lachixío, Mexico, are 21.2°C (70.2°F) and 12.9°C (55.2°F) respectively.

What is the most humid month in Santa María Lachixío?

The most humid month is September, with an average relative humidity of 86%.

What is the average humidity in September in Santa María Lachixío?

In Santa María Lachixío, the average relative humidity in September is 86%.

How much does it rain in Santa María Lachixío in September?

In Santa María Lachixío, during September, the rain falls for 28.4 days and regularly aggregates up to 209mm (8.23") of precipitation.

What is the average length of the day in September in Santa María Lachixío?

In September, the average day length in Santa María Lachixío, Mexico, is 12h and 13min.

When is the sunrise / sunset in September in Santa María Lachixío?

On the first day of September in Santa María Lachixío, Mexico, sunrise is at 6:14 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:17 pm CST.

How long on average sun shines in September in Santa María Lachixío?

In September, the average sunshine duration in Santa María Lachixío, Mexico, is 8.3h.

What is the month with the highest UV index in Santa María Lachixío?

The months with the highest UV index in Santa María Lachixío are February through July and September, with an average maximum UV index of 5.

What is the UV index intensity in September in Santa María Lachixío?

In September, the average daily maximum UV index in Santa María Lachixío is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in September
Santa María Lachixío, Mexico

Average temperature in September - Santa María Lachixío, Mexico
  • Average high temperature in September: 21.2°C

The warmest month (with the highest average high temperature) is April (26.8°C).
The months with the lowest average high temperature are January and November (20.5°C).

  • Average low temperature in September: 12.9°C

The month with the highest average low temperature is June (13.3°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).

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Average pressure in September
Santa María Lachixío, Mexico

Average pressure in September - Santa María Lachixío, Mexico
  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is May (1012.9mbar).

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Average wind speed in September
Santa María Lachixío, Mexico

Average wind speed in September - Santa María Lachixío, Mexico
  • Average wind speed in September: 5.5km/h

The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest month (with the lowest average wind speed) is June (5.3km/h).

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Average humidity in September
Santa María Lachixío, Mexico

Average humidity in September - Santa María Lachixío, Mexico
  • Average humidity in September: 86%

The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is April (62%).

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Average rainfall in September
Santa María Lachixío, Mexico

Average rainfall in September - Santa María Lachixío, Mexico
  • Average rainfall in September: 209mm

The wettest month (with the highest rainfall) is June (213mm).
The driest months (with the least rainfall) are February and December (7mm).

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Average rainfall days in September
Santa María Lachixío, Mexico

Average rainfall days in September - Santa María Lachixío, Mexico
  • Average rainfall days in September: 28.4 days

The month with the highest number of rainy days is August (29.6 days).
The month with the least rainy days is February (7.1 days).

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Average daylight in September /
Average sunshine in September
Santa María Lachixío, Mexico

Average daylight in September / Average sunshine in September - Santa María Lachixío, 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 2min

The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).

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Average sunshine days in September
Santa María Lachixío, Mexico

Average sunshine days in September - Santa María Lachixío, Mexico
  • Average sunshine days in September: 0.3 days

The month with the most sunshine days is January (15.1 days).
The month with the least sunshine days is September (0.3 days).

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Average UV index in September
Santa María Lachixío, Mexico

Average UV index in September - Santa María Lachixío, Mexico
  • Average UV index in September: 5

The months with the highest UV index are February, March, April, May, June, July and September (UV index 5).
The months with the lowest UV index are January, August, October, November and December (UV index 4).

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Average cloud cover in September
Santa María Lachixío, Mexico

Average cloud cover in September - Santa María Lachixío, Mexico
  • Average cloud cover in September: 54

The month with the most cloud cover is September (Cloud cover 54).
The months with the least cloud cover are February, March and April (Cloud cover 21).

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Average visibility in September
Santa María Lachixío, Mexico

Average visibility in September - Santa María Lachixío, Mexico
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March, April and May (9km).
The months with the lowest visibility are July, August, September and October (7km).

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Santa María Lachixío, Mexico

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