October weather forecast
Cynthiana, IN

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Weather in October

October, the same as September, is another comfortable autumn month in Cynthiana, Indiana, with an average temperature ranging between min 49.8°F (9.9°C) and max 66.7°F (19.3°C).

Temperature

The onset of October brings a small change in high-temperatures, falling from a moderately hot 78.6°F (25.9°C) in September to a comfortable 66.7°F (19.3°C). Cynthiana throughout October, experiences an average nighttime temperature of 49.8°F (9.9°C).

Humidity

October is the least humid month in Cynthiana, with an average relative humidity of 70%.

Rainfall

In Cynthiana, in October, it is raining for 8.4 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, in Cynthiana, there are 133.6 rainfall days, and 19.33" (491mm) of precipitation is accumulated.

Snowfall

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

Daylight

In October, the average length of the day is 11h and 11min.
On the first day of October, sunrise is at 6:47 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:52 pm CDT.

Sunshine

The average sunshine in October is 6.9h.

UV index

In October, the average daily maximum UV index in Cynthiana is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In October, a regular UV index of 3 translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The high-temperature during October is 66.7°F (19.3°C) and the low-temperature is 49.8°F (9.9°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 93.2°F (34°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the average humidity in October?

The average relative humidity in October is 70%.

How much does it rain in October?

In Cynthiana, in October, during 8.4 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

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

How many hours of daylight does Cynthiana have in October?

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

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:47 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:52 pm CDT.

How long on average sun shines in October?

In October, the average sunshine duration is 6.9h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 October
Cynthiana, IN

Average temperature in October - Cynthiana, IN
  • Average high temperature in October: 66.7°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 (38.1°F).

  • Average low temperature in October: 49.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure in October
Cynthiana, IN

Average pressure in October - Cynthiana, IN
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Cynthiana, IN

Average wind speed in October - Cynthiana, IN
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in October
Cynthiana, IN

Average humidity in October - Cynthiana, IN
  • Average humidity in October: 70%

The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Cynthiana, IN

Average rainfall in October - Cynthiana, IN
  • Average rainfall in October: 1.38"

The wettest month (with the highest rainfall) is April (2.28").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in October
Cynthiana, IN

Average rainfall days in October - Cynthiana, IN
  • Average rainfall days in October: 8.4 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in October
Cynthiana, IN

Average snowfall in October - Cynthiana, IN
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Cynthiana, IN

Average snowfall days in October - Cynthiana, IN
  • Average snowfall days in October: 0.1 days

The months with the highest number of snowfall days are January and February (5.1 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
Cynthiana, IN

Average daylight in October / Average sunshine in October - Cynthiana, IN
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in October
Cynthiana, IN

Average sunshine days in October - Cynthiana, IN
  • Average sunshine days in October: 20.8 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in October
Cynthiana, IN

Average UV index in October - Cynthiana, IN
  • Average UV index in October: 3

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 October
Cynthiana, IN

Average cloud cover in October - Cynthiana, IN
  • Average cloud cover in October: 32

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in October
Cynthiana, IN

Average visibility in October - Cynthiana, IN
  • Average visibility in October: 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).

Cynthiana, Indiana, USA

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