September weather forecast and climate
Artville, KY

The first month of the autumn, September, is also a moderately hot month in Artville, Kentucky, with temperature in the range of an average high of 79°F (26.1°C) and an average low of 57.7°F (14.3°C).

Temperature

In September, the average high-temperature marginally drops, from 85.5°F (29.7°C) in August, to a still warm 79°F (26.1°C). In September, in Artville, the average low-temperature is 57.7°F (14.3°C).

Humidity

In September, the average relative humidity is 76%.

Rainfall

Months with the least rainfall in Artville are September and November Rain falls for 12.8 days and accumulates 1.89" (48mm) of rain.

Snowfall

May through September are months without snowfall.

Daylight

In September, the average length of the day is 12.4h.

Sunshine

In September, the average sunshine is 8.2h.

UV index

The average daily maximum UV index in Artville is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in September transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Artville?

In Artville, Kentucky, in September, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 57.7°F (14.3°C).

What is the average humidity in September in Artville?

The average relative humidity in September in Artville, Kentucky, is 76%.

How many days does it rain in September in Artville?

In Artville, Kentucky, in September, during 12.8 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

What is the driest month in Artville?

Months with the least rainfall are September and November Rain falls for 12.8 days and accumulates 1.89" (48mm) of rain.

Does it snow in Artville in September?

In Artville, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Artville?

In Artville snow does not fall in May through September.

How many hours of daylight does Artville have in September?

In September, the average length of the day in Artville, Kentucky, is 12.4h.

How long on average sun shines in September in Artville?

In Artville, the average sunshine in September is 8.2h.

What is the UV index reading in September in Artville?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in September - Artville, KY
  • Average high temperature in September: 79°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in September: 57.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in September - Artville, KY
  • Average pressure in September: 30.05"

Months with the highest atmospheric pressure are January and November (30.16").
The month with the lowest atmospheric pressure is June (29.97").

Average wind speed in September - Artville, KY
  • Average wind speed in September: 4.9mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in September - Artville, KY
  • Average humidity in September: 76%

The month with the highest relative humidity is February (81%).
Months with the lowest relative humidity are June, August and November (75%).

Average rainfall in September - Artville, KY
  • Average rainfall in September: 1.89"

The wettest month (with the highest rainfall) is February (2.99").
The driest months (with the least rainfall) are September and November (1.89").

Average rainfall days in September - Artville, KY
  • Average rainfall days in September: 12.8 days

Months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in September - Artville, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (3.23").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September - Artville, KY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Artville, KY
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in September: 8.2h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3.8h).

Average sunshine days in September - Artville, KY
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in September - Artville, KY
  • Average UV index in September: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September - Artville, KY
  • Average cloud cover in September: 35

Months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September - Artville, KY
  • Average visibility in September: 5mi

Months with the highest visibility are March, April, October and November (6mi).
Months with the lowest visibility are January, February, May, June, July, August, September and December (5mi).