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 aligns with a soft reduction in the average high-temperature, gently falling from a hot 91.9°F (33.3°C) in August to a moderately hot 84.4°F (29.1°C). September sees the temperature falling to a mean low of 64°F (17.8°C).Heat index
September's average heat index is calculated to be a tropical 86°F (30°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Heat index evaluations are typically in the context of light winds and shaded environments. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The average relative humidity in September is 52%.Rainfall
In Farnsworth, during September, the rain falls for 8.4 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, in Farnsworth, there are 84.9 rainfall days, and 13.15" (334mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 24min.On the first day of the month, sunrise is at 7:15 am and sunset at 8:11 pm. On the last day of September, in Farnsworth, sunrise is at 7:38 am and sunset at 7:28 pm CDT.
Sunshine
In Farnsworth, the average sunshine in September is 9.4h.UV index
In September, the average daily maximum UV index in Farnsworth is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 5 in September translates into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
How hot does it get in Farnsworth in September?
What is the average humidity in September in Farnsworth?
How many days does it rain in September in Farnsworth?
When it does not snow in Farnsworth?
Does it snow in Farnsworth in September?
How many hours of daylight does Farnsworth have in September?
When is the sunrise / sunset in September in Farnsworth?
How long on average sun shines in September in Farnsworth?
What is the UV index reading in September in Farnsworth?
Average temperature in September
Farnsworth, TX
- Average high temperature in September: 84.4°F
The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is December (48.2°F).
- Average low temperature in September: 64°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in September
Farnsworth, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in September
Farnsworth, TX
- Average wind speed in September: 12.4mph
The windiest months (with the highest average wind speed) are April and June (14mph).
The calmest month (with the lowest average wind speed) is January (11.1mph).
Average humidity in September
Farnsworth, TX
- Average humidity in September: 52%
The month with the highest relative humidity is December (57%).
The month with the lowest relative humidity is July (46%).
Average rainfall in September
Farnsworth, TX
- Average rainfall in September: 0.87"
The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in September
Farnsworth, TX
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in September
Farnsworth, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Farnsworth, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.2 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
Farnsworth, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Farnsworth, TX
- Average sunshine days in September: 19.3 days
The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is August (14.5 days).
Average UV index in September
Farnsworth, TX
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Farnsworth, TX
- Average cloud cover in September: 19
The month with the most cloud cover is April (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Farnsworth, 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).
Farnsworth, Texas, USA
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