September weather forecast
Chigmecatitlan, Mexico

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Weather in September

September, the first month of the autumn in Chigmecatitlan, is still a warm month, with an average temperature fluctuating between 25°C (77°F) and 15.2°C (59.4°F).

Temperature

Chigmecatitlan's weather in September indicates an average high-temperature of a still warm 25°C (77°F), nearly consistent with the 26.6°C (79.9°F) of August. Chigmecatitlan sees an average low-temperature of 15.2°C (59.4°F) during September.

Humidity

With an average relative humidity of 81%, September is the most humid month.

Rainfall

In Chigmecatitlan, during September, the rain falls for 28.1 days and regularly aggregates up to 202mm (7.95") of precipitation. Throughout the year, in Chigmecatitlan, there are 196.6 rainfall days, and 1124mm (44.25") of precipitation is accumulated.

Daylight

In Chigmecatitlan, the average length of the day in September is 12h and 14min.
On the first day of September in Chigmecatitlan, sunrise is at 6:17 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 6:21 pm CST.

Sunshine

The average sunshine in September is 9h.

UV index

The months with the lowest UV index are January, June, August through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 5 during September translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the temperature in September in Chigmecatitlan?

In Chigmecatitlan, in September, the average high-temperature is 25°C (77°F), and the average low-temperature is 15.2°C (59.4°F). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is appraised at 29°C (84.2°F).

What is the most humid month in Chigmecatitlan?

With an average relative humidity of 81%, September is the most humid month in Chigmecatitlan.

What is the average humidity in September in Chigmecatitlan?

In September, the average relative humidity in Chigmecatitlan, Mexico, is 81%.

How many days does it rain in September in Chigmecatitlan?

In Chigmecatitlan, Mexico, during September, the rain falls for 28.1 days and regularly aggregates up to 202mm (7.95") of precipitation.

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

In September, the average day length in Chigmecatitlan is 12h and 14min.

When is the sunrise / sunset in September in Chigmecatitlan?

On the first day of September in Chigmecatitlan, Mexico, sunrise is at 6:17 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 6:21 pm CST.

How many hours of sunshine does Chigmecatitlan have in September?

In Chigmecatitlan, Mexico, the average sunshine duration in September is 9h.

What are the months with the lowest UV index in Chigmecatitlan?

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

How high is the UV index in September in Chigmecatitlan?

In Chigmecatitlan, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Chigmecatitlan, Mexico

Average temperature in September - Chigmecatitlan, Mexico
  • Average high temperature in September: 25°C

The warmest month (with the highest average high temperature) is April (30.8°C).
The month with the lowest average high temperature is January (24.7°C).

  • Average low temperature in September: 15.2°C

The month with the highest average low temperature is May (19.1°C).
The coldest month (with the lowest average low temperature) is January (12.3°C).

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Average pressure in September
Chigmecatitlan, Mexico

Average pressure in September - Chigmecatitlan, Mexico
  • Average pressure in September: 1015.4mbar

The month with the highest atmospheric pressure is January (1017.9mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).

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Average wind speed in September
Chigmecatitlan, Mexico

Average wind speed in September - Chigmecatitlan, Mexico
  • Average wind speed in September: 5.2km/h

The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is September (5.2km/h).

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Average humidity in September
Chigmecatitlan, Mexico

Average humidity in September - Chigmecatitlan, Mexico
  • Average humidity in September: 81%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (40%).

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Average rainfall in September
Chigmecatitlan, Mexico

Average rainfall in September - Chigmecatitlan, Mexico
  • Average rainfall in September: 202mm

The wettest month (with the highest rainfall) is June (213mm).
The driest month (with the least rainfall) is December (3mm).

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Average rainfall days in September
Chigmecatitlan, Mexico

Average rainfall days in September - Chigmecatitlan, Mexico
  • Average rainfall days in September: 28.1 days

The month with the highest number of rainy days is August (29.4 days).
The month with the least rainy days is December (2.4 days).

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

Average daylight in September / Average sunshine in September - Chigmecatitlan, Mexico
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in September: 9h and 0min

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 42min).

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Average sunshine days in September
Chigmecatitlan, Mexico

Average sunshine days in September - Chigmecatitlan, Mexico
  • Average sunshine days in September: 0.7 days

The month with the most sunshine days is December (26.8 days).
The month with the least sunshine days is August (0.1 days).

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Average UV index in September
Chigmecatitlan, Mexico

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

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

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Average cloud cover in September
Chigmecatitlan, Mexico

Average cloud cover in September - Chigmecatitlan, Mexico
  • Average cloud cover in September: 37

The month with the most cloud cover is September (Cloud cover 37).
The month with the least cloud cover is December (Cloud cover 9).

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Average visibility in September
Chigmecatitlan, Mexico

Average visibility in September - Chigmecatitlan, Mexico
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).

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Chigmecatitlan, Mexico

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