September weather forecastEl Romeral, Mexico
September
Weather in September
September, the first month of the autumn in El Romeral, is still a warm month, with an average temperature fluctuating between 13.1°C (55.6°F) and 23°C (73.4°F).Temperature
As August transitions into September, El Romeral records an average high-temperature of a still moderately hot 23°C (73.4°F), showing a gentle shift from the preceding month. In El Romeral, the nighttime temperature averages to a mild 13.1°C (55.6°F) during September.Humidity
September is the most humid month, with an average relative humidity of 77%.Rainfall
In El Romeral, in September, it is raining for 12.5 days, with typically 39mm (1.54") of accumulated precipitation. In El Romeral, during the entire year, the rain falls for 97.7 days and collects up to 260mm (10.24") of precipitation.Daylight
In September, the average length of the day is 12h and 15min.On the first day of the month, sunrise is at 6:26 am and sunset at 6:57 pm. On the last day of September, in El Romeral, sunrise is at 6:32 am and sunset at 6:30 pm CST.
Sunshine
In El Romeral, the average sunshine in September is 9.3h.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:
Take necessary precautions - Suggestions to elude sunburn are provided. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
El Romeral, Mexico
- Average high temperature in September: 23°C
The warmest month (with the highest average high temperature) is May (28°C).
The month with the lowest average high temperature is January (20.4°C).
- Average low temperature in September: 13.1°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (7.2°C).
Average pressure in September
El Romeral, Mexico
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).
Average wind speed in September
El Romeral, Mexico
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is July (8.9km/h).
Average humidity in September
El Romeral, Mexico
- Average humidity in September: 77%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (41%).
Average rainfall in September
El Romeral, Mexico
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in September
El Romeral, Mexico
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is December (1.8 days).
Average daylight in September /
Average sunshine in September
El Romeral, Mexico
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 18min
The months with the most sunshine are March and May (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 8h and 36min).
Average sunshine days in September
El Romeral, Mexico
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in September
El Romeral, Mexico
- Average UV index in September: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 4).
Average cloud cover in September
El Romeral, Mexico
- Average cloud cover in September: 38
The months with the most cloud cover are July and September (Cloud cover 38).
The month with the least cloud cover is March (Cloud cover 12).
Average visibility in September
El Romeral, Mexico
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is August (8km).
