September weather forecastNicolás Ruíz, Mexico

September

Weather in September

The first month of the autumn, September, is still a warm month in Nicolás Ruíz, Mexico, with an average temperature ranging between min 15.5°C (59.9°F) and max 24.1°C (75.4°F).

Temperature

At the start of September, Nicolás Ruíz's average high-temperature reaches a still warm 24.1°C (75.4°F), subtly different from the preceding month. An average low-temperature of 15.5°C (59.9°F) is observed during the September nights.

Humidity

With an average relative humidity of 88%, September is the most humid month.

Rainfall

In Nicolás Ruíz, in September, during 28.5 rainfall days, 276mm (10.87") of precipitation is typically accumulated. Throughout the year, in Nicolás Ruíz, there are 249.8 rainfall days, and 1911mm (75.24") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 5:57 am and sunset at 6:23 pm. On the last day of September, sunrise is at 6:00 am and sunset at 5:59 pm CST.

Sunshine

In Nicolás Ruíz, the average sunshine in September is 8.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In September, an average UV index of 5 transforms into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

September temperatures vary between a high-temperature of 24.1°C (75.4°F) and a low-temperature of 15.5°C (59.9°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in April is computed to be 30°C (86°F).

With an average relative humidity of 88%, September is the most humid month in Nicolás Ruíz, Mexico.

In September, the average relative humidity in Nicolás Ruíz is 88%.

In Nicolás Ruíz, during September, the rain falls for 28.5 days and regularly aggregates up to 276mm (10.87") of precipitation.

The average day length in September in Nicolás Ruíz, Mexico, is 12h and 13min.

In September, on the first day of the month, sunrise is at 5:57 am and sunset at 6:23 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 5:59 pm CST.

In Nicolás Ruíz, Mexico, the average sunshine duration in September is 8.4h.

In Nicolás Ruíz, Mexico, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

24.9°C

24.1°C

23.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

3.9km/h

3.4km/h

4.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.9

2.7

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Nicolás Ruíz, Mexico

Average high temperature in September: 24.1°C

The warmest month (with the highest average high temperature) is April (27.5°C).
The month with the lowest average high temperature is January (21.8°C).

Average low temperature in September: 15.5°C

The month with the highest average low temperature is May (16.7°C).
The coldest month (with the lowest average low temperature) is January (11.5°C).

Average pressure in September
Nicolás Ruíz, Mexico

Average pressure in September: 1012.4mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1011.9mbar).

Average wind speed in September
Nicolás Ruíz, Mexico

Average wind speed in September: 3.2km/h

The windiest month (with the highest average wind speed) is January (4.7km/h).
The calmest month (with the lowest average wind speed) is September (3.2km/h).

Average humidity in September
Nicolás Ruíz, Mexico

Average humidity in September: 88%

The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (68%).

Average rainfall in September
Nicolás Ruíz, Mexico

Average rainfall in September: 276mm

The wettest month (with the highest rainfall) is June (359mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in September
Nicolás Ruíz, Mexico

Average rainfall days in September: 28.5 days

The month with the highest number of rainy days is September (28.5 days).
The month with the least rainy days is December (12.5 days).

Average daylight in September /
Average sunshine in September
Nicolás Ruíz, Mexico

Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

Average sunshine in September: 8h and 24min

The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).