Hot Springs
Arkansas, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Hot Springs, AR

Water falling over rocks in Hot Springs, Arkansas
Water falling over rocks in Hot Springs, Arkansas
September, the first month of the autumn, in Hot Springs, is still a hot month, with average temperature varying between 63°F (17.2°C) and 86°F (30°C).

Temperature

In September, the average high-temperature slightly decreases, from a hot 93°F (33.9°C) in August, to a still tropical 86°F (30°C). In September, in Hot Springs, the average low-temperature is 63°F (17.2°C).

Rainfall

In September, in Hot Springs, the rain falls for 8 days. Throughout September, 4.1" (103.9mm) of precipitation is accumulated. In Hot Springs, during the entire year, the rain falls for 102 days and collects up to 57.3" (1456.4mm) of precipitation.

Daylight

In Hot Springs, Arkansas, the average length of the day is 12.4h.

Sunshine

In Hot Springs, the average sunshine is 9h.

UV index

The average daily maximum UV index in Hot Springs is 8. A UV Index reading of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: In September, the average maximum UV index of 8 translate into the following recommendations:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Hot Springs?

In September, in Hot Springs, the average high-temperature is 86°F (30°C), and the average low-temperature is 63°F (17.2°C).

How much does it rain in Hot Springs in September?

In Hot Springs, in September, it is raining for 8 days, with typically 4.1" (103.9mm) of accumulated precipitation.

How many hours of daylight does Hot Springs have in September?

The average length of the day in September in Hot Springs is 12.4h.

How many hours of sunshine does Hot Springs have in September?

In September, the average sunshine is 9h.

What is the UV index intensity in September in Hot Springs?

In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from the exposure to the Sun's UV radiation.
Average temperature in September - Hot Springs, AR
  • Average high temperature in September: 86°F

Warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in September: 63°F

The month with the highest average low temperature is July (71°F).
The coldest month (with the lowest average low temperature) is January (31°F).

Average rainfall in September - Hot Springs, AR
  • Average rainfall in September: 4.1"

The wettest month (with the highest rainfall) is May (6.1").
The driest month (with the lowest rainfall) is August (3").

Average rainfall days in September - Hot Springs, AR
  • Average rainfall days in September: 8 days

Months with the highest number of rainy days are March, April and May (10 days).
Months with the lowest number of rainy days are August and October (7 days).

Average daylight in September / Average sunshine in September - Hot Springs, AR
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 9h

Months with most sunshine are June and July (Average sunshine: 11h).
The month with least sunshine is December (Average sunshine: 5h).

Average UV index in September - Hot Springs, AR
  • Average UV index in September: 8

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 2).