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
The onset of September is marked by a decrease in temperature, transitioning from a very hot 95.2°F (35.1°C) in August to a tropical 86°F (30°C). During September, Hedley consistently records a temperature low averaging a comfortable 66.4°F (19.1°C).Heat index
During September, the heat index is evaluated at a tropical 89.6°F (32°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
September is the most humid month, with an average relative humidity of 55%.Rainfall
In Hedley, during September, the rain falls for 9.6 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 87.5 rainfall days, and 15.55" (395mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Hedley.Daylight
In Hedley, the average length of the day in September is 12h and 23min.On the first day of September, sunrise is at 7:16 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 7:27 pm CDT.
Sunshine
The average sunshine in September in Hedley is 9.2h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Hedley in September?
What is the most humid month in Hedley?
What is the average humidity in September in Hedley?
How much does it rain in Hedley in September?
When it does not snow in Hedley?
What is the average length of the day in September in Hedley?
When are sunrise and sunset in September in Hedley?
How long on average sun shines in September in Hedley?
How high is the UV index in September in Hedley?
Average temperature in September
Hedley, TX
- Average high temperature in September: 86°F
The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (52.5°F).
- Average low temperature in September: 66.4°F
The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).
Average pressure in September
Hedley, TX
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Hedley, TX
- Average wind speed in September: 10mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest months (with the lowest average wind speed) are January and August (9.7mph).
Average humidity in September
Hedley, TX
- Average humidity in September: 55%
The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is August (46%).
Average rainfall in September
Hedley, TX
- Average rainfall in September: 1.57"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in September
Hedley, TX
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is May (10.6 days).
The months with the least rainy days are February and November (3.8 days).
Average snowfall in September
Hedley, TX
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in September
Hedley, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hedley, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Hedley, TX
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (16.8 days).
Average UV index in September
Hedley, TX
- Average UV index in September: 6
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Hedley, TX
- Average cloud cover in September: 21
The months with the most cloud cover are March and April (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 16).
Average visibility in September
Hedley, 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).
Hedley, Texas, USA
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