September weather forecastCuautenango, Mexico

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Cuautenango, Mexico, with an average temperature fluctuating between 15.1°C (59.2°F) and 24.3°C (75.7°F).

Temperature

In Cuautenango, the month of September registers the lowest temperatures, averaging 24.3°C (75.7°F) at the peak and 15.1°C (59.2°F) at the lowest.

Humidity

The most humid month in Cuautenango is September, with an average relative humidity of 89%.

Rainfall

The month with the most rainfall is September, when the rain falls for 29.4 days and typically aggregates up to 309mm (12.17") 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 6:50 pm. On the last day of September, sunrise is at 6:27 am and sunset at 6:26 pm CST.

Sunshine

The month with the least sunshine is September, with an average of 7.4h of sunshine.

UV index

The months with the lowest UV index are January, February, June through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 5 during September translates into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

Cuautenango's coldest weather arrives in September, when temperatures average a high of 24.3°C (75.7°F) and a low of 15.1°C (59.2°F).

The high-temperature, in September, in Cuautenango, is 24.3°C (75.7°F), while the low-temperature averages to 15.1°C (59.2°F). In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 32°C (89.6°F).

The most humid month in Cuautenango is September, with an average relative humidity of 89%.

The average relative humidity in September in Cuautenango, Mexico, is 89%.

September is the month with the most rainfall in Cuautenango. Rain falls for 29.4 days and accumulates 309mm (12.17") of precipitation.

In Cuautenango, Mexico, in September, during 29.4 rainfall days, 309mm (12.17") of precipitation is typically accumulated.

The average day length in September in Cuautenango, Mexico, is 12h and 14min.

In September, on the first day of the month, sunrise is at 6:23 am and sunset at 6:50 pm. On the last day of the month, in Cuautenango, Mexico, sunrise is at 6:27 am and sunset at 6:26 pm CST.

September has the least sunshine of the year in Cuautenango, with an average of 7.4h of sunshine.

In September, the average sunshine duration is 7.4h.

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

In Cuautenango, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Cuautenango, Mexico

  • Average high temperature in September: 24.3°C

The warmest month (with the highest average high temperature) is April (30.7°C).
The month with the lowest average high temperature is September (24.3°C).

  • Average low temperature in September: 15.1°C

The months with the highest average low temperature are May and June (16.5°C).
The coldest month (with the lowest average low temperature) is January (11.2°C).

Average pressure in September
Cuautenango, Mexico

  • Average pressure in September: 1012.6mbar

The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is May (1012mbar).

Average wind speed in September
Cuautenango, Mexico

  • Average wind speed in September: 4.6km/h

The windiest month (with the highest average wind speed) is April (5.7km/h).
The calmest month (with the lowest average wind speed) is December (4.4km/h).

Average humidity in September
Cuautenango, Mexico

  • Average humidity in September: 89%

The month with the highest relative humidity is September (89%).
The month with the lowest relative humidity is April (54%).

Average rainfall in September
Cuautenango, Mexico

  • Average rainfall in September: 309mm

The wettest month (with the highest rainfall) is September (309mm).
The driest month (with the least rainfall) is January (18mm).

Average rainfall days in September
Cuautenango, Mexico

  • Average rainfall days in September: 29.4 days

The month with the highest number of rainy days is August (30.6 days).
The month with the least rainy days is December (6.5 days).

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

  • Average daylight in September: 12h and 12min

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 6min).

  • Average sunshine in September: 7h and 24min

The months with the most sunshine are February, March, April and December (Average sunshine: 9h and 48min).
The month with the least sunshine is September (Average sunshine: 7h and 24min).

Average sunshine days in September
Cuautenango, Mexico

  • Average sunshine days in September: 0.3 days

The month with the most sunshine days is December (23.2 days).
The month with the least sunshine days is August (0.1 days).

Average UV index in September
Cuautenango, Mexico

  • Average UV index in September: 5

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

Average cloud cover in September
Cuautenango, Mexico

  • Average cloud cover in September: 66

The month with the most cloud cover is September (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 13).

Average visibility in September
Cuautenango, Mexico

  • Average visibility in September: 6km

The months with the highest visibility are March and April (10km).
The month with the lowest visibility is September (6km).