The mighty El Capitan located in Guadalupe Mountains National Park, Texas
Weather in September
As summer begins to fade in Guadalupe Mountains National Park, September brings moderate weather. High temperatures descend to a comfortable average of 79°F (26.1°C). As the park transitions into the fall season, the rainfall starts to decrease, averaging 2.7" (69mm). With these temperate conditions and the impressive 12.3 hours of daylight, September is often regarded as one of the most suitable months to visit the park.
On the first day of September, sunrise is at 7:35 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 7:45 pm CDT.
[Resources]Temperature
With the onset of September in Guadalupe Mountains National Park, Texas, a modest change to a still moderately hot 79°F (26.1°C) from August's 84°F (28.9°C) is noted in high-temperature. September witnesses an average nighttime temperature of 57.6°F (14.2°C) in Guadalupe Mountains National Park.Rainfall
During September, Guadalupe Mountains National Park regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, in Guadalupe Mountains National Park, 18.27" (464mm) of rain is accumulated.Daylight
In Guadalupe Mountains National Park, the average length of the day in September is 12h and 21min.On the first day of September, sunrise is at 7:35 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 7:45 pm CDT.
Frequently asked questions
What is the temperature in September in Guadalupe Mountains National Park?
In Guadalupe Mountains National Park, in September, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 57.6°F (14.2°C).
How much does it rain in Guadalupe Mountains National Park in September?
Throughout September, in Guadalupe Mountains National Park, 2.64" (67mm) of precipitation is accumulated.
What is the average length of the day in September in Guadalupe Mountains National Park?
The average day length in September in Guadalupe Mountains National Park, Texas, is 12h and 21min.
When are sunrise and sunset in September in Guadalupe Mountains National Park?
On the first day of September in Guadalupe Mountains National Park, sunrise is at 7:35 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 7:45 pm CDT.
Average temperature in September
Guadalupe Mountains National Park, TX
- Average high temperature in September: 79°F
The warmest month (with the highest average high temperature) is June (87.1°F).
The month with the lowest average high temperature is December (53.2°F).
- Average low temperature in September: 57.5°F
The month with the highest average low temperature is July (63.4°F).
The coldest month (with the lowest average low temperature) is December (31.1°F).
Average rainfall in September
Guadalupe Mountains National Park, TX
- Average rainfall in September: 2.7"
The wettest month (with the highest rainfall) is August (3.6").
The driest months (with the least rainfall) are January, March, April and November (0.7").
Average daylight in September
Guadalupe Mountains National Park, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
Guadalupe Mountains National Park, Texas, USA
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