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
Stepping into September, Nolan observes a temperature decline, with the average high falling from August's very hot 95.5°F (35.3°C) to a hot 86.4°F (30.2°C). Nighttime temperatures in September average to an enjoyable 67.5°F (19.7°C).Heat index
The heat index for September is appraised at a tropical 91.4°F (33°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The most humid month in Nolan, Texas, is September, with an average relative humidity of 57%.Rainfall
The month with the most rainfall in Nolan is September, when the rain falls for 11.5 days and typically aggregates up to 2.17" (55mm) of precipitation.Snowfall
In Nolan, snow does not fall in May through September.Daylight
In September, the average length of the day in Nolan is 12h and 21min.On the first day of the month, sunrise is at 7:16 am and sunset at 8:04 pm. On the last day of September, in Nolan, sunrise is at 7:34 am and sunset at 7:26 pm CDT.
Sunshine
In Nolan, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September in Nolan is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during September translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
How hot does it get in Nolan in September?
What is the most humid month in Nolan?
What is the average humidity in September in Nolan?
What is the wettest month in Nolan?
How many days does it rain in September in Nolan?
When it does not snow in Nolan?
Does it snow in Nolan in September?
What is the average length of the day in September in Nolan?
When is the sunrise / sunset in September in Nolan?
How many hours of sunshine does Nolan have in September?
How high is the UV index in September in Nolan?
Average temperature in September
Nolan, TX
- Average high temperature in September: 86.4°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in September: 67.5°F
The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).
Average pressure in September
Nolan, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Nolan, TX
- Average wind speed in September: 10.5mph
The windiest month (with the highest average wind speed) is April (14.6mph).
The calmest month (with the lowest average wind speed) is September (10.5mph).
Average humidity in September
Nolan, TX
- Average humidity in September: 57%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is August (45%).
Average rainfall in September
Nolan, TX
- Average rainfall in September: 2.17"
The wettest month (with the highest rainfall) is September (2.17").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in September
Nolan, TX
- Average rainfall days in September: 11.5 days
The months with the highest number of rainy days are May and September (11.5 days).
The month with the least rainy days is January (3.5 days).
Average snowfall in September
Nolan, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Nolan, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Nolan, 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).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in September
Nolan, TX
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is September (15.6 days).
Average UV index in September
Nolan, TX
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Nolan, TX
- Average cloud cover in September: 26
The months with the most cloud cover are March, September and December (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Nolan, 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).
Nolan, Texas, USA
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