October weather forecastWaterloo, KY

October

Weather in October

October, the same as September, is another refreshing autumn month in Waterloo, Kentucky, with an average temperature varying between 47.3°F (8.5°C) and 65.3°F (18.5°C).

Temperature

The average high-temperature decreases in October, shifting from a moderately hot 77.9°F (25.5°C) in September to a refreshing 65.3°F (18.5°C). Throughout October, an average low-temperature of 47.3°F (8.5°C) is expected.

Humidity

With an average relative humidity of 74%, October is the least humid month.

Rainfall

In Waterloo, in October, it is raining for 11.7 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, there are 167 rainfall days, and 30.39" (772mm) of precipitation is accumulated.

Snowfall

In Waterloo, snow does not fall in May through October.

Daylight

In October, the average length of the day in Waterloo is 11h and 10min.
On the first day of the month, sunrise is at 7:35 am and sunset at 7:21 pm. On the last day of October, sunrise is at 8:06 am and sunset at 6:39 pm EDT.

Sunshine

In Waterloo, the average sunshine in October is 6.6h.

UV index

In Waterloo, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Waterloo, 65.3°F (18.5°C) is the average high-temperature and 47.3°F (8.5°C) is the average low-temperature during October. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is computed to be 93.2°F (34°C).

With an average relative humidity of 74%, October is the least humid month.

The average relative humidity in October is 74%.

In Waterloo, during October, the rain falls for 11.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

May through October are months without snowfall.

In Waterloo, in October, it doesn't snow. In November, it regularly snows.

The average day length in October is 11h and 10min.

On the first day of October, sunrise is at 7:35 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 6:39 pm EDT.

The average sunshine duration in October is 6.6h.

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Waterloo, KY

  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average pressure in October
Waterloo, KY

  • Average pressure in October: 30.04"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).

Average wind speed in October
Waterloo, KY

  • Average wind speed in October: 6.9mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in October
Waterloo, KY

  • Average humidity in October: 74%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Waterloo, KY

  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in October
Waterloo, KY

  • Average rainfall days in October: 11.7 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (9.7 days).

Average snowfall in October
Waterloo, KY

  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Waterloo, KY

  • Average snowfall days in October: 0.1 days

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

Average daylight in October /
Average sunshine in October
Waterloo, KY

  • Average daylight in October: 11h and 12min

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 October: 6h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in October
Waterloo, KY

  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in October
Waterloo, KY

  • Average UV index in October: 3

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

Average cloud cover in October
Waterloo, KY

  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in October
Waterloo, KY

  • Average visibility in October: 6mi

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