September weather forecast
San Miguel Zacaola, Mexico

September

Weather in September

September, the first month of the autumn in San Miguel Zacaola, is also an agreeable month, with an average temperature fluctuating between 11.1°C (52°F) and 20.2°C (68.4°F).

Temperature

The shift into September finds San Miguel Zacaola at an average high-temperature of a still pleasant 20.2°C (68.4°F), closely comparable to August's conditions. San Miguel Zacaola, during the nights of September, experiences an average temperature drop to a fresh 11.1°C (52°F).

Humidity

September is the most humid month, with an average relative humidity of 82%.

Rainfall

In September, in San Miguel Zacaola, the rain falls for 26.8 days. Throughout September, 173mm (6.81") of precipitation is accumulated. In San Miguel Zacaola, during the entire year, the rain falls for 210.9 days and collects up to 1187mm (46.73") of precipitation.

Daylight

In San Miguel Zacaola, the average length of the day in September is 12h and 14min.
On the first day of September, sunrise is at 6:16 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 6:20 pm CST.

Sunshine

In San Miguel Zacaola, the average sunshine in September is 8.7h.

UV index

The months with the lowest UV index are January, June, August through December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily maximum UV index of 4 in September translates into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What are the temperatures in September?
The average high-temperature and low-temperature during September are 20.2°C (68.4°F) and 11.1°C (52°F) respectively.
What is the most humid month?
With an average relative humidity of 82%, September is the most humid month.
What is the average humidity in September?
In San Miguel Zacaola, the average relative humidity in September is 82%.
How much does it rain in September?
In San Miguel Zacaola, during September, the rain falls for 26.8 days and regularly aggregates up to 173mm (6.81") of precipitation.
How many hours of daylight does San Miguel Zacaola have in September?
In September, the average day length is 12h and 14min.
What time are sunrise and sunset in September in San Miguel Zacaola?
In September, on the first day of the month, sunrise is at 6:16 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 6:20 pm CST.
How long on average sun shines in September?
The average sunshine duration in September is 8.7h.
What is the month with the lowest UV index in San Miguel Zacaola?
January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index.
What is the UV index intensity in September?
In San Miguel Zacaola, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
San Miguel Zacaola, Mexico
  • Average high temperature in September: 20.2°C

The warmest month (with the highest average high temperature) is April (24.3°C).
The month with the lowest average high temperature is January (19°C).

  • Average low temperature in September: 11.1°C

The month with the highest average low temperature is May (13.2°C).
The coldest month (with the lowest average low temperature) is January (7.1°C).

Average pressure in September
San Miguel Zacaola, Mexico
  • Average pressure in September: 1015.6mbar

The month with the highest atmospheric pressure is January (1018.7mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).

Average wind speed in September
San Miguel Zacaola, Mexico
  • Average wind speed in September: 7.2km/h

The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest months (with the lowest average wind speed) are June, July and September (7.2km/h).

Average humidity in September
San Miguel Zacaola, Mexico
  • Average humidity in September: 82%

The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (50%).

Average rainfall in September
San Miguel Zacaola, Mexico
  • Average rainfall in September: 173mm

The wettest month (with the highest rainfall) is July (202mm).
The driest month (with the least rainfall) is December (6mm).

Average rainfall days in September
San Miguel Zacaola, Mexico
  • Average rainfall days in September: 26.8 days

The month with the highest number of rainy days is August (29.2 days).
The month with the least rainy days is December (4.5 days).

Average daylight in September /
Average sunshine in September
San Miguel Zacaola, 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: 8h and 4min

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 30min).

Average sunshine days in September
San Miguel Zacaola, Mexico
  • Average sunshine days in September: 2.6 days

The month with the most sunshine days is December (23.8 days).
The month with the least sunshine days is July (0.8 days).

Average UV index in September
San Miguel Zacaola, Mexico
  • Average UV index in September: 4

The months with the highest UV index are February, March, April, May and July (UV index 5).
The months with the lowest UV index are January, June, August, September, October, November and December (UV index 4).

Average cloud cover in September
San Miguel Zacaola, Mexico
  • Average cloud cover in September: 42

The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 11).

Average visibility in September
San Miguel Zacaola, Mexico
  • Average visibility in September: 9km

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

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