September weather forecast
Toluca, Mexico

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Weather in September

September in Toluca signifies the tail end of the wet season, with rainfall starting to recede gradually. Despite the dwindling rains, the humidity persists, bringing about a characteristic dampness in the weather. As the month progresses, there is a slight increase in the number of sunny days, indicating the approach of drier conditions. Noteworthy is the decrease in rainfall to 221mm (8.7"), affirming the gradual transition towards the dry season. Yet, the monsoon climate still reigns supreme in most parts of the city.

Temperature

The onset of September marks an average high-temperature of a still enjoyable 17.9°C (64.2°F), hardly differing from August's 18.8°C (65.8°F). During September, Toluca records a consistent average nighttime temperature of 9.5°C (49.1°F).

Humidity

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

Rainfall

In Toluca, during September, the rain falls for 28.2 days and regularly aggregates up to 221mm (8.7") of precipitation. In Toluca, during the entire year, the rain falls for 216.4 days and collects up to 1402mm (55.2") of precipitation.

Daylight

The average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 6:23 am and sunset at 6:53 pm. On the last day of September, in Toluca, sunrise is at 6:29 am and sunset at 6:27 pm CST.

Sunshine

The average sunshine in September is 8.2h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 4 during September translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What is the average September temperature in Toluca?

In Toluca, 17.9°C (64.2°F) is the average high-temperature and 9.5°C (49.1°F) is the average low-temperature during September.

What is the most humid month in Toluca?

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

What is the average humidity in September in Toluca?

In September, the average relative humidity is 86%.

How much does it rain in Toluca in September?

In Toluca, Mexico, in September, during 28.2 rainfall days, 221mm (8.7") of precipitation is typically accumulated.

How many hours of daylight does Toluca have in September?

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

When is the sunrise / sunset in September in Toluca?

In September, on the first day of the month, sunrise is at 6:23 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 6:27 pm CST.

How long on average sun shines in September in Toluca?

The average sunshine duration in September is 8.2h.

How high is the UV index in September in Toluca?

The average daily maximum UV index in September in Toluca, Mexico, is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Toluca, Mexico

Average temperature in September - Toluca, Mexico
  • Average high temperature in September: 17.9°C

The warmest month (with the highest average high temperature) is April (22.5°C).
The month with the lowest average high temperature is January (17.1°C).

  • Average low temperature in September: 9.5°C

The month with the highest average low temperature is May (10.8°C).
The coldest month (with the lowest average low temperature) is January (4.7°C).

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Average pressure in September
Toluca, Mexico

Average pressure in September - Toluca, Mexico
  • Average pressure in September: 1015.2mbar

The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).

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Average wind speed in September
Toluca, Mexico

Average wind speed in September - Toluca, Mexico
  • Average wind speed in September: 5.1km/h

The windiest months (with the highest average wind speed) are March and April (6.8km/h).
The calmest month (with the lowest average wind speed) is July (4.4km/h).

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Average humidity in September
Toluca, Mexico

Average humidity in September - Toluca, 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 (47%).

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Average rainfall in September
Toluca, Mexico

Average rainfall in September - Toluca, Mexico
  • Average rainfall in September: 221mm

The wettest month (with the highest rainfall) is July (291mm).
The driest month (with the least rainfall) is December (11mm).

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Average rainfall days in September
Toluca, Mexico

Average rainfall days in September - Toluca, Mexico
  • Average rainfall days in September: 28.2 days

The month with the highest number of rainy days is July (30.4 days).
The month with the least rainy days is January (6.5 days).

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

Average daylight in September / Average sunshine in September - Toluca, 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: 11h and 0min).

  • Average sunshine in September: 8h and 1min

The month with the most sunshine is March (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 8h and 6min).

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Average sunshine days in September
Toluca, Mexico

Average sunshine days in September - Toluca, Mexico
  • Average sunshine days in September: 0.9 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (0.2 days).

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Average UV index in September
Toluca, Mexico

Average UV index in September - Toluca, Mexico
  • Average UV index in September: 4

The months with the highest UV index are March and April (UV index 5).
The months with the lowest UV index are June, August and October (UV index 3).

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Average cloud cover in September
Toluca, Mexico

Average cloud cover in September - Toluca, Mexico
  • Average cloud cover in September: 47

The months with the most cloud cover are July and September (Cloud cover 47).
The months with the least cloud cover are February, March and December (Cloud cover 13).

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Average visibility in September
Toluca, Mexico

Average visibility in September - Toluca, 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).

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Toluca, Mexico

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