September weather forecast and climate
Park Hills, MO

September, the first month of the autumn, in Park Hills, is still a warm month, with average temperature fluctuating between 80.1°F (26.7°C) and 59.2°F (15.1°C).

Temperature

In September, the average high-temperature slightly decreases, from a tropical 86.7°F (30.4°C) in August, to a moderately hot 80.1°F (26.7°C). In September, the average low-temperature is 59.2°F (15.1°C).

Humidity

In Park Hills, the average relative humidity is 75%.

Rainfall

The month with the least rainfall is September when the rain falls for 13.4 days and typically collects 1.89" (48mm) of precipitation.

Snowfall

In Park Hills snow does not fall in April through October.

Daylight

In Park Hills, the average length of the day is 12.4h.

Sunshine

In Park Hills, Missouri, the average sunshine in September is 9.3h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in September transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Park Hills?

In September, in Park Hills, Missouri, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 59.2°F (15.1°C).

What is the average humidity in September in Park Hills?

The average relative humidity in September is 75%.

How many days does it rain in September in Park Hills?

In Park Hills, in September, it is raining for 13.4 days, with typically 1.89" (48mm) of accumulated precipitation.

What is the driest month in Park Hills?

September is the month with the least rainfall in Park Hills. Rain falls for 13.4 days and accumulates 1.89" (48mm) of precipitation.

When it does not snow in Park Hills?

In Park Hills snow does not fall in April through October.

What is the average length of the day in September in Park Hills?

The average length of the day in September in Park Hills, Missouri, is 12.4h.

How long on average sun shines in September in Park Hills?

In Park Hills, Missouri, the average sunshine in September is 9.3h.

What is the UV index intensity in September in Park Hills?

The average daily maximum UV index in September in Park Hills, Missouri, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in September - Park Hills, MO
  • Average high temperature in September: 26.7°C

The warmest month (with the highest average high temperature) is July (31.2°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in September: 15.1°C

The month with the highest average low temperature is July (19.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in September - Park Hills, MO
  • Average pressure in September: 1016.6mbar

The month with the highest atmospheric pressure is January (1021.3mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).

Average wind speed in September - Park Hills, MO
  • Average wind speed in September: 8.8km/h

The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).

Average humidity in September - Park Hills, MO
  • Average humidity in September: 75%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall in September - Park Hills, MO
  • Average rainfall in September: 48mm

The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is September (48mm).

Average rainfall days in September - Park Hills, MO
  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is December (7.7 days).

Average snowfall in September - Park Hills, MO
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (69mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September - Park Hills, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Park Hills, MO
  • 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: 9.3h

The month with the most sunshine is June (Average sunshine: 10.5h).
Months with the least sunshine are January and February (Average sunshine: 4.7).

Average sunshine days in September - Park Hills, MO
  • Average sunshine days in September: 14.2 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in September - Park Hills, MO
  • Average UV index in September: 5

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

Average cloud cover in September - Park Hills, MO
  • Average cloud cover in September: 32

Months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in September - Park Hills, MO
  • Average visibility in September: 8km

Months with the highest visibility are January, February, March, April, June, October, November and December (9km).
Months with the lowest visibility are May, July, August and September (8km).