September weather forecastCayuga, TX
September
Weather in September
September, the first month of the autumn in Cayuga, is still a hot month, with an average temperature varying between 68.9°F (20.5°C) and 88.7°F (31.5°C).Temperature
Cayuga, Texas, experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a torrid 95.9°F (35.5°C) in August to a tropical 88.7°F (31.5°C). During the month of September, Cayuga experiences a steady low-temperature average of 68.9°F (20.5°C).Heat index
The heat index value during September is estimated at a fiery hot 102.2°F (39°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
The average relative humidity in September in Cayuga is 69%.Rainfall
In September, the rain falls for 15.4 days. Throughout September, 2.24" (57mm) of precipitation is accumulated. In Cayuga, during the entire year, the rain falls for 155.6 days and collects up to 32.28" (820mm) of precipitation.Snowfall
In Cayuga, snow does not fall in April through December.Daylight
In September, the average length of the day in Cayuga is 12h and 21min.On the first day of the month, sunrise is at 6:59 am and sunset at 7:47 pm. On the last day of September, in Cayuga, Texas, sunrise is at 7:17 am and sunset at 7:09 pm CDT.
Sunshine
The average sunshine in September in Cayuga is 8.6h.UV index
The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, an average UV index of 6 transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cayuga, TX
- Average high temperature in September: 88.7°F
The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (56.1°F).
- Average low temperature in September: 68.9°F
The months with the highest average low temperature are July and August (73.9°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).
Average pressure in September
Cayuga, TX
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in September
Cayuga, TX
- Average wind speed in September: 5.8mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).
Average humidity in September
Cayuga, TX
- Average humidity in September: 69%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Cayuga, TX
- Average rainfall in September: 2.24"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is July (1.93").
Average rainfall days in September
Cayuga, TX
- Average rainfall days in September: 15.4 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in September
Cayuga, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.39").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Cayuga, TX
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Cayuga, TX
- Average daylight in September: 12h and 24min
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 36min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in September
Cayuga, TX
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in September
Cayuga, TX
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Cayuga, TX
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Cayuga, 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).
