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 arrival of September is marked by a minor reduction in average high-temperature, sliding from a hot 91°F (32.8°C) in August to a warm 82.8°F (28.2°C). Tam Anne marks a considerable descent from the daytime apex, as the average temperature dips to an enjoyable 60.8°F (16°C) at night throughout September.Heat index
September's average heat index is computed to be 84.2°F (29°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.One should consider that heat index numbers are for shaded settings and light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
September is the most humid month in Tam Anne, with an average relative humidity of 57%.Rainfall
In Tam Anne, during September, the rain falls for 11.1 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, in Tam Anne, Texas, there are 86.8 rainfall days, and 13.35" (339mm) of precipitation is accumulated.Snowfall
In Tam Anne, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 23min.On the first day of September, sunrise is at 7:23 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 7:35 pm CDT.
Sunshine
The average sunshine in September in Tam Anne is 9.2h.UV index
In Tam Anne, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
How hot is it in Tam Anne in September?
What is the most humid month in Tam Anne?
What is the average humidity in September in Tam Anne?
How much does it rain in Tam Anne in September?
When it does not snow in Tam Anne?
Does it snow in Tam Anne in September?
What is the average length of the day in September in Tam Anne?
When is the sunrise / sunset in September in Tam Anne?
How long on average sun shines in September in Tam Anne?
What is the UV index reading in September in Tam Anne?
Average temperature in September
Tam Anne, TX
- Average high temperature in September: 82.8°F
The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is December (50.4°F).
- Average low temperature in September: 60.8°F
The month with the highest average low temperature is July (68.7°F).
The coldest months (with the lowest average low temperature) are January and December (30.6°F).
Average pressure in September
Tam Anne, TX
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in September
Tam Anne, TX
- Average wind speed in September: 9.8mph
The windiest month (with the highest average wind speed) is April (12.8mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in September
Tam Anne, TX
- Average humidity in September: 57%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is April (39%).
Average rainfall in September
Tam Anne, TX
- Average rainfall in September: 1.81"
The wettest months (with the highest rainfall) are June and July (1.85").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in September
Tam Anne, TX
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is January (2.4 days).
Average snowfall in September
Tam Anne, TX
- Average snowfall in September: 0"
The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Tam Anne, TX
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (3.8 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
Tam Anne, TX
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 9h and 1min
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 48min).
Average sunshine days in September
Tam Anne, TX
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is November (25.7 days).
The month with the least sunshine days is August (14.4 days).
Average UV index in September
Tam Anne, TX
- Average UV index in September: 5
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Tam Anne, TX
- Average cloud cover in September: 22
The months with the most cloud cover are February, September and December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Tam Anne, 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).
Tam Anne, Texas, USA
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