Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Charlestown's October weather shows a moderate shift in high-temperatures, falling from September's warm 79.2°F (26.2°C) to a refreshing 66.2°F (19°C). Charlestown experiences an average nighttime temperature of 48.2°F (9°C) in the month of October.Humidity
August through October, with an average relative humidity of 74%, are the least humid months.Rainfall
In Charlestown, during October, the rain falls for 11 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, in Charlestown, there are 159.1 rainfall days, and 27.13" (689mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Charlestown, Indiana.Daylight
In October, the average length of the day in Charlestown is 11h and 11min.On the first day of October in Charlestown, sunrise is at 7:39 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 8:08 am and sunset at 6:43 pm EDT.
Sunshine
In Charlestown, the average sunshine in October is 6.9h.UV index
In Charlestown, Indiana, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 3 in October translates into this advice:
Guard yourself - Precautionary measures against sun damage are advocated. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Charlestown?
What is the least humid month in Charlestown?
What is the average humidity in October in Charlestown?
How many days does it rain in October in Charlestown?
When it does not snow in Charlestown?
Does it snow in Charlestown in October?
What is the average length of the day in October in Charlestown?
When is the sunrise / sunset in October in Charlestown?
How long on average sun shines in October in Charlestown?
How high is the UV index in October in Charlestown?
Average temperature in October
Charlestown, IN
- Average high temperature in October: 66.2°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.5°F).
- Average low temperature in October: 48.2°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in October
Charlestown, IN
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Charlestown, IN
- Average wind speed in October: 6.5mph
The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in October
Charlestown, IN
- Average humidity in October: 74%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall in October
Charlestown, IN
- Average rainfall in October: 2.05"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in October
Charlestown, IN
- Average rainfall days in October: 11 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in October
Charlestown, IN
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Charlestown, IN
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (7.7 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
Charlestown, 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 30min).
- Average sunshine in October: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in October
Charlestown, IN
- Average sunshine days in October: 18.4 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in October
Charlestown, IN
- 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
Charlestown, IN
- Average cloud cover in October: 36
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Charlestown, IN
- Average visibility in October: 6mi
The months with the highest visibility are March, April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, May, July and December (5mi).
Charlestown, Indiana, USA
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