September weather forecast
Cold Spring, KY

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Weather in September

September, the first month of the autumn in Cold Spring, is also a moderately hot month, with temperature in the range of an average high of 77.9°F (25.5°C) and an average low of 58.6°F (14.8°C).

Temperature

The shift from August to September includes a small decrease in the average high-temperature, from 83.8°F (28.8°C) to a still warm 77.9°F (25.5°C). Throughout the month of September, Cold Spring witnesses an average low-temperature of 58.6°F (14.8°C).

Humidity

August through October, with an average relative humidity of 74%, are the least humid months.

Rainfall

September is the month with the least rainfall in Cold Spring. Rain falls for 12.1 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

In Cold Spring, Kentucky, snow does not fall in May through October.

Daylight

In Cold Spring, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 7:07 am and sunset at 8:07 pm. On the last day of September, in Cold Spring, sunrise is at 7:33 am and sunset at 7:21 pm EDT.

Sunshine

In September, the average sunshine in Cold Spring, Kentucky, is 8.3h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What are September temperatures in Cold Spring?

In September, in Cold Spring, the average high-temperature is 77.9°F (25.5°C), and the average low-temperature is 58.6°F (14.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is appraised at 91.4°F (33°C).

What are the least humid months in Cold Spring?

August through October, with an average relative humidity of 74%, are the least humid months in Cold Spring, Kentucky.

What is the average humidity in September in Cold Spring?

The average relative humidity in September in Cold Spring is 74%.

What is the driest month in Cold Spring?

September is the month with the least rainfall in Cold Spring. Rain falls for 12.1 days and accumulates 1.54" (39mm) of precipitation.

How many days does it rain in September in Cold Spring?

In Cold Spring, during September, the rain falls for 12.1 days and regularly aggregates up to 1.54" (39mm) of precipitation.

When it does not snow in Cold Spring?

In Cold Spring, Kentucky, snow does not fall in May through October.

What is the average length of the day in September in Cold Spring?

The average day length in September is 12h and 26min.

When are sunrise and sunset in September in Cold Spring?

On the first day of September in Cold Spring, Kentucky, sunrise is at 7:07 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:21 pm EDT.

How long on average sun shines in September in Cold Spring?

In Cold Spring, the average sunshine duration in September is 8.3h.

How high is the UV index in September in Cold Spring?

In Cold Spring, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Cold Spring, KY

Average temperature in September - Cold Spring, KY
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in September: 58.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in September
Cold Spring, KY

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Cold Spring, KY

Average wind speed in September - Cold Spring, KY
  • Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Cold Spring, KY

Average humidity in September - Cold Spring, KY
  • Average humidity in September: 74%

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall in September
Cold Spring, KY

Average rainfall in September - Cold Spring, KY
  • Average rainfall in September: 1.54"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in September
Cold Spring, KY

Average rainfall days in September - Cold Spring, KY
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in September
Cold Spring, KY

Average snowfall in September - Cold Spring, KY
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Cold Spring, KY

Average snowfall days in September - Cold Spring, KY
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Cold Spring, KY

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in September
Cold Spring, KY

Average sunshine days in September - Cold Spring, KY
  • Average sunshine days in September: 16.2 days

The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in September
Cold Spring, KY

Average UV index in September - Cold Spring, KY
  • Average UV index in September: 4

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, November and December (UV index 2).

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Average cloud cover in September
Cold Spring, KY

Average cloud cover in September - Cold Spring, KY
  • Average cloud cover in September: 33

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in September
Cold Spring, KY

Average visibility in September - Cold Spring, KY
  • Average visibility in September: 6mi

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

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Cold Spring, Kentucky, USA

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