September weather forecast
Saltillo, Mexico

Weather in September

The first month of the autumn, September, is also a moderately hot month in Saltillo, Mexico, with an average temperature fluctuating between 16.4°C (61.5°F) and 24.4°C (75.9°F).

Temperature

In Saltillo, the average high-temperature in September is practically the same as in August - a still moderately hot 24.4°C (75.9°F). In September, the average low-temperature is 16.4°C (61.5°F).

Humidity

September is the most humid month, with an average relative humidity of 64%.

Rainfall

In Saltillo, in September, during 16 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, in Saltillo, Mexico, there are 106.6 rainfall days, and 364mm (14.33") of precipitation is accumulated.

Snowfall

February through November are months without snowfall in Saltillo.

Daylight

In Saltillo, the average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 7:24 am and sunset at 8:03 pm. On the last day of September, in Saltillo, sunrise is at 7:35 am and sunset at 7:31 pm CDT.

Sunshine

In September, the average sunshine in Saltillo is 9.4h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the most humid month in Saltillo?

September is the most humid month in Saltillo, with an average relative humidity of 64%.

What is the average humidity in September in Saltillo?

The average relative humidity in September in Saltillo is 64%.

How many days does it rain in September in Saltillo?

In Saltillo, in September, during 16 rainfall days, 60mm (2.36") of precipitation is typically accumulated.

When it does not snow in Saltillo?

February through November are months without snowfall in Saltillo, Mexico.

What is the average length of the day in September in Saltillo?

In September, the average day length in Saltillo is 12h and 17min.

When is the sunrise / sunset in September in Saltillo?

In September, on the first day of the month, sunrise is at 7:24 am and sunset at 8:03 pm. On the last day of the month, in Saltillo, Mexico, sunrise is at 7:35 am and sunset at 7:31 pm CDT.

How many hours of sunshine does Saltillo have in September?

In September, the average sunshine duration in Saltillo, Mexico, is 9.4h.

What is the UV index intensity in September in Saltillo?

The average daily maximum UV index in September in Saltillo is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.

Average temperature in September
Saltillo, Mexico

Average temperature in September - Saltillo, Mexico
  • Average high temperature in September: 24.4°C

The warmest months (with the highest average high temperature) are May and June (27.6°C).
The month with the lowest average high temperature is January (17.2°C).

  • Average low temperature in September: 16.4°C

The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).

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Average pressure in September
Saltillo, Mexico

Average pressure in September - Saltillo, Mexico
  • Average pressure in September: 1014.4mbar

The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1011.7mbar).

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Average wind speed in September
Saltillo, Mexico

Average wind speed in September - Saltillo, Mexico
  • Average wind speed in September: 9.6km/h

The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).

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Average humidity in September
Saltillo, Mexico

Average humidity in September - Saltillo, Mexico
  • Average humidity in September: 64%

The month with the highest relative humidity is September (64%).
The month with the lowest relative humidity is April (38%).

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Average rainfall in September
Saltillo, Mexico

Average rainfall in September - Saltillo, Mexico
  • Average rainfall in September: 60mm

The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is February (8mm).

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Average rainfall days in September
Saltillo, Mexico

Average rainfall days in September - Saltillo, Mexico
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is September (16 days).
The month with the least rainy days is December (3.9 days).

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Average snowfall in September
Saltillo, Mexico

Average snowfall in September - Saltillo, Mexico
  • Average snowfall in September: 0mm

The month with the highest snowfall is December (8mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in September
Saltillo, Mexico

Average snowfall days in September - Saltillo, Mexico
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Saltillo, Mexico

Average daylight in September / Average sunshine in September - Saltillo, Mexico
  • Average daylight in September: 12h and 17min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 35min).

  • Average sunshine in September: 9.4h

The month with the most sunshine is June (Average sunshine: 11.7h).
The month with the least sunshine is November (Average sunshine: 7.7h).

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Average sunshine days in September
Saltillo, Mexico

Average sunshine days in September - Saltillo, Mexico
  • Average sunshine days in September: 10.5 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (10.5 days).

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Average UV index in September
Saltillo, Mexico

Average UV index in September - Saltillo, Mexico
  • Average UV index in September: 5

The months with the highest UV index are April, May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

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Average cloud cover in September
Saltillo, Mexico

Average cloud cover in September - Saltillo, Mexico
  • Average cloud cover in September: 27

The month with the most cloud cover is September (Cloud cover 27).
The months with the least cloud cover are February and December (Cloud cover 13).

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Average visibility in September
Saltillo, Mexico

Average visibility in September - Saltillo, 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).

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