September weather forecast
Pinsonfork, KY

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Weather in September

September, the first month of the autumn in Pinsonfork, is still a warm month, with an average temperature varying between 56.8°F (13.8°C) and 78.6°F (25.9°C).

Temperature

Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a warm 84.4°F (29.1°C) to a still moderately hot 78.6°F (25.9°C). With a significant daily temperature differential, Pinsonfork's nighttime temperature in September falls to an average of 56.8°F (13.8°C).

Humidity

In September, the average relative humidity is 76%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.46" (37mm) of precipitation.

Snowfall

June through September are months without snowfall in Pinsonfork.

Daylight

In Pinsonfork, the average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:59 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:13 pm EDT.

Sunshine

In Pinsonfork, the average sunshine in September is 8.3h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in September interprets into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

September temperatures in Pinsonfork vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 56.8°F (13.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is evaluated at 93.2°F (34°C).

What is the average humidity in September?

In Pinsonfork, the average relative humidity in September is 76%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.46" (37mm) of precipitation.

How much does it rain in September?

In Pinsonfork, during September, the rain falls for 12.5 days and regularly aggregates up to 1.46" (37mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

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

What is the average length of the day in September?

The average day length in September is 12h and 25min.

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:59 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:13 pm EDT.

How many hours of sunshine does Pinsonfork have in September?

The average sunshine duration in September is 8.3h.

What is the UV index intensity in September?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Pinsonfork, KY

Average temperature in September - Pinsonfork, KY
  • Average high temperature in September: 78.6°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in September: 56.8°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in September
Pinsonfork, KY

Average pressure in September - Pinsonfork, KY
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in September
Pinsonfork, KY

Average wind speed in September - Pinsonfork, KY
  • Average wind speed in September: 4.2mph

The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in September
Pinsonfork, KY

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

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

Average rainfall in September
Pinsonfork, KY

Average rainfall in September - Pinsonfork, KY
  • Average rainfall in September: 1.46"

The wettest months (with the highest rainfall) are February and May (3.27").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in September
Pinsonfork, KY

Average rainfall days in September - Pinsonfork, KY
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.1 days).

Average snowfall in September
Pinsonfork, KY

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

The month with the highest snowfall is February (4.09").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Pinsonfork, KY

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Pinsonfork, KY

Average daylight in September / Average sunshine in September - Pinsonfork, KY
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in September
Pinsonfork, KY

Average sunshine days in September - Pinsonfork, KY
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.5 days).

Average UV index in September
Pinsonfork, KY

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

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in September
Pinsonfork, KY

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Pinsonfork, KY

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

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

Pinsonfork, Kentucky, USA

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