September weather forecast
El Crucero de Santa María, Mexico

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Weather in September

September, the first month of the autumn in El Crucero de Santa María, is also a moderately hot month, with an average temperature varying between 14.6°C (58.3°F) and 26.5°C (79.7°F).

Temperature

At the start of September, El Crucero de Santa María's average high-temperature reaches a still moderately hot 26.5°C (79.7°F), subtly different from the preceding month. In El Crucero de Santa María, an average nighttime temperature of 14.6°C (58.3°F) is expected during September.

Humidity

The most humid month is September, with an average relative humidity of 84%.

Rainfall

In El Crucero de Santa María, during September, the rain falls for 25.6 days and regularly aggregates up to 127mm (5") of precipitation. In El Crucero de Santa María, during the entire year, the rain falls for 153.6 days and collects up to 743mm (29.25") of precipitation.

Daylight

In September, the average length of the day is 12h and 15min.
On the first day of September, sunrise is at 6:39 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:44 pm CST.

Sunshine

The average sunshine in September is 8.9h.

UV index

The months with the lowest UV index are January, February, August through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In September, the UV index of 5 transforms into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the average September temperature?

September temperatures vary between a high-temperature of 26.5°C (79.7°F) and a low-temperature of 14.6°C (58.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 31°C (87.8°F).

What is the most humid month?

The most humid month is September, with an average relative humidity of 84%.

What is the average humidity in September?

The average relative humidity in September is 84%.

How many days does it rain in September?

In El Crucero de Santa María, in September, it is raining for 25.6 days, with typically 127mm (5") of accumulated precipitation.

What is the average length of the day in September in El Crucero de Santa María?

In September, the average day length is 12h and 15min.

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:39 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:44 pm CST.

How long on average sun shines in September?

In September, the average sunshine duration is 8.9h.

What are the months with the lowest UV index in El Crucero de Santa María?

The months with the lowest UV index are January, February, August through December, with an average maximum UV index of 5.

How high is the UV index in September?

In September, the average daily maximum UV index in El Crucero de Santa María is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
El Crucero de Santa María, Mexico

Average temperature in September - El Crucero de Santa María, Mexico
  • Average high temperature in September: 26.5°C

The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is December (24.7°C).

  • Average low temperature in September: 14.6°C

The month with the highest average low temperature is June (17.1°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).

Average pressure in September
El Crucero de Santa María, Mexico

Average pressure in September - El Crucero de Santa María, Mexico
  • Average pressure in September: 1012.7mbar

The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is June (1012mbar).

Average wind speed in September
El Crucero de Santa María, Mexico

Average wind speed in September - El Crucero de Santa María, Mexico
  • Average wind speed in September: 5.2km/h

The windiest month (with the highest average wind speed) is April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.7km/h).

Average humidity in September
El Crucero de Santa María, Mexico

Average humidity in September - El Crucero de Santa María, Mexico
  • Average humidity in September: 84%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (39%).

Average rainfall in September
El Crucero de Santa María, Mexico

Average rainfall in September - El Crucero de Santa María, Mexico
  • Average rainfall in September: 127mm

The wettest month (with the highest rainfall) is July (195mm).
The driest month (with the least rainfall) is April (2mm).

Average rainfall days in September
El Crucero de Santa María, Mexico

Average rainfall days in September - El Crucero de Santa María, Mexico
  • Average rainfall days in September: 25.6 days

The month with the highest number of rainy days is July (28.4 days).
The month with the least rainy days is April (2 days).

Average daylight in September /
Average sunshine in September
El Crucero de Santa María, Mexico

Average daylight in September / Average sunshine in September - El Crucero de Santa María, Mexico
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 42min).

Average sunshine days in September
El Crucero de Santa María, Mexico

Average sunshine days in September - El Crucero de Santa María, Mexico
  • Average sunshine days in September: 1.8 days

The month with the most sunshine days is April (27.9 days).
The month with the least sunshine days is July (0.7 days).

Average UV index in September
El Crucero de Santa María, Mexico

Average UV index in September - El Crucero de Santa María, Mexico
  • Average UV index in September: 5

The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

Average cloud cover in September
El Crucero de Santa María, Mexico

Average cloud cover in September - El Crucero de Santa María, Mexico
  • Average cloud cover in September: 47

The months with the most cloud cover are August and September (Cloud cover 47).
The months with the least cloud cover are March, April and May (Cloud cover 10).

Average visibility in September
El Crucero de Santa María, Mexico

Average visibility in September - El Crucero de Santa María, Mexico
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are August and September (7km).

El Crucero de Santa María, Mexico

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