Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In the transition to September, Las Lulas observes a minor drop in the average high-temperature, shifting from 85.6°F (29.8°C) in August to a still warm 79.2°F (26.2°C). Las Lulas's temperature in September lowers to a consistent average of 61.2°F (16.2°C) during the nights.Humidity
With an average relative humidity of 58%, September is the most humid month.Rainfall
The month with the most rainfall is September, when the rain falls for 14.4 days and typically aggregates up to 2.64" (67mm) of precipitation.Snowfall
April through September are months without snowfall.Daylight
The average length of the day in September in Las Lulas is 12h and 20min.On the first day of the month, sunrise is at 7:36 am and sunset at 8:20 pm. On the last day of September, sunrise is at 7:52 am and sunset at 7:44 pm CDT.
Sunshine
In Las Lulas, the average sunshine in September is 9.4h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 5 during September leads to these advisories:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Las Lulas in September?
What is the most humid month in Las Lulas?
What is the average humidity in September in Las Lulas?
What is the wettest month in Las Lulas?
How many days does it rain in September in Las Lulas?
When it does not snow in Las Lulas?
Does it snow in Las Lulas in September?
What is the average length of the day in September in Las Lulas?
When is the sunrise / sunset in September in Las Lulas?
How long on average sun shines in September in Las Lulas?
How high is the UV index in September in Las Lulas?
Average temperature in September
Las Lulas, TX
- Average high temperature in September: 79.2°F
The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in September: 61.2°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).
Average pressure in September
Las Lulas, TX
- Average pressure in September: 29.93"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in September
Las Lulas, TX
- Average wind speed in September: 7.3mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are August and September (7.3mph).
Average humidity in September
Las Lulas, TX
- Average humidity in September: 58%
The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (28%).
Average rainfall in September
Las Lulas, TX
- Average rainfall in September: 2.64"
The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.2").
Average rainfall days in September
Las Lulas, TX
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in September
Las Lulas, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in September
Las Lulas, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Las Lulas, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).
Average sunshine days in September
Las Lulas, TX
- Average sunshine days in September: 12.6 days
The months with the most sunshine days are January and December (26.5 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in September
Las Lulas, TX
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Las Lulas, TX
- Average cloud cover in September: 24
The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 12).
Average visibility in September
Las Lulas, TX
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Las Lulas, Texas, USA
Weather forecast for your location
2. Allow the app to use your location