September weather forecast
Hudson, KY

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Weather in September

The first month of the autumn, September, is still a warm month in Hudson, Kentucky, with an average temperature varying between 79.7°F (26.5°C) and 60.3°F (15.7°C).

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's moderately hot 85.5°F (29.7°C) to a still warm 79.7°F (26.5°C). In Hudson, the September nights cool down to an average low of 60.3°F (15.7°C).

Humidity

In Hudson, the average relative humidity in September is 75%.

Rainfall

September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 1.69" (43mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Hudson, the average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:15 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:29 pm CDT.

Sunshine

In Hudson, the average sunshine in September is 8.5h.

UV index

In Hudson, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In September, the UV index of 5 transforms into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What is the temperature in September?

The high-temperature during September is 79.7°F (26.5°C) and the low-temperature is 60.3°F (15.7°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 96.8°F (36°C).

What is the average humidity in September?

The average relative humidity in September is 75%.

What is the driest month in Hudson?

The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.69" (43mm) of precipitation.

How many days does it rain in September?

In Hudson, during September, the rain falls for 12.5 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

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 6:15 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:29 pm CDT.

How many hours of sunshine does Hudson have in September?

In September, the average sunshine duration is 8.5h.

What is the UV index reading in September?

The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Hudson, KY

Average temperature in September - Hudson, KY
  • Average high temperature in September: 79.7°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in September: 60.3°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in September
Hudson, KY

Average pressure in September - Hudson, KY
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Hudson, KY

Average wind speed in September - Hudson, KY
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

Average humidity in September
Hudson, KY

Average humidity in September - Hudson, KY
  • Average humidity in September: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in September
Hudson, KY

Average rainfall in September - Hudson, KY
  • Average rainfall in September: 1.69"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in September
Hudson, KY

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

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.8 days).

Average snowfall in September
Hudson, KY

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

The month with the highest snowfall is February (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Hudson, KY

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

The month with the highest number of snowfall days is January (6.6 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
Hudson, KY

Average daylight in September / Average sunshine in September - Hudson, 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 3min

The months with the most sunshine are June and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in September
Hudson, KY

Average sunshine days in September - Hudson, KY
  • Average sunshine days in September: 15.2 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in September
Hudson, KY

Average UV index in September - Hudson, KY
  • Average UV index in September: 5

The months with the highest UV index are May, June, July 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
Hudson, KY

Average cloud cover in September - Hudson, KY
  • Average cloud cover in September: 32

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in September
Hudson, KY

Average visibility in September - Hudson, KY
  • Average visibility in September: 6mi

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

Hudson, Kentucky, USA

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