October weather forecastSwan, IN
October
Weather in October
October, like September, is a moderate autumn month in Swan, Indiana, with an average temperature varying between 60.6°F (15.9°C) and 45.1°F (7.3°C).Temperature
October brings a decrease in the average high-temperature, falling from September's pleasant 73°F (22.8°C) to a mild 60.6°F (15.9°C). Swan, in the month of October, anticipates a consistent average low-temperature of 45.1°F (7.3°C).Humidity
October is the least humid month, with an average relative humidity of 76%.Rainfall
In Swan, during October, the rain falls for 10.4 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, there are 125.3 rainfall days, and 13.11" (333mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. In Swan, during the entire year, snow falls for 32.5 days and aggregates up to 5.75" (146mm) of snow.Daylight
In Swan, the average length of the day in October is 11h and 5min.On the first day of the month, sunrise is at 7:38 am and sunset at 7:22 pm. On the last day of October, sunrise is at 8:11 am and sunset at 6:36 pm EDT.
Sunshine
In October, the average sunshine in Swan is 6.2h.UV index
In Swan, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during October leads to these instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Swan, IN
- Average high temperature in October: 60.6°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in October: 45.1°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in October
Swan, IN
- Average pressure in October: 30.01"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Swan, IN
- Average wind speed in October: 8.8mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in October
Swan, IN
- Average humidity in October: 76%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall in October
Swan, IN
- Average rainfall in October: 0.79"
The wettest month (with the highest rainfall) is May (1.69").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in October
Swan, IN
- Average rainfall days in October: 10.4 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in October
Swan, IN
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Swan, IN
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Swan, IN
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 6h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in October
Swan, IN
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is July (12 days).
Average UV index in October
Swan, IN
- Average UV index in October: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Swan, IN
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in October
Swan, IN
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
