October weather forecastSomerville, IN
October
Weather in October
October, the same as September, is another refreshing autumn month in Somerville, Indiana, with an average temperature fluctuating between 49.6°F (9.8°C) and 66.7°F (19.3°C).Temperature
In Somerville, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 78.8°F (26°C) to a comfortable 66.7°F (19.3°C). Somerville's average low-temperature in October is measured at a chilly 49.6°F (9.8°C).Humidity
The least humid month is October, with an average relative humidity of 71%.Rainfall
In Somerville, in October, during 10.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Somerville, during the entire year, the rain falls for 148.6 days and collects up to 23.27" (591mm) of precipitation.Snowfall
In Somerville, snow does not fall in May through October.Daylight
In Somerville, the average length of the day in October is 11h and 11min.On the first day of the month, sunrise is at 6:45 am and sunset at 6:31 pm. On the last day of October, sunrise is at 7:15 am and sunset at 5:50 pm CDT.
Sunshine
In Somerville, the average sunshine in October is 6.9h.UV index
In Somerville, 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: The average daily UV index of 3 in October transforms into the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Somerville, 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 (37.9°F).
- Average low temperature in October: 49.6°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 (25.2°F).
Average pressure in October
Somerville, 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
Somerville, IN
- Average wind speed in October: 8.2mph
The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity in October
Somerville, IN
- Average humidity in October: 71%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Somerville, IN
- Average rainfall in October: 1.65"
The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in October
Somerville, IN
- Average rainfall days in October: 10.1 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in October
Somerville, IN
- Average snowfall in October: 0"
The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Somerville, IN
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (6.5 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
Somerville, IN
- Average daylight in October: 11h and 12min
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 54min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in October
Somerville, IN
- Average sunshine days in October: 19.1 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is May (10.1 days).
Average UV index in October
Somerville, 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, November and December (UV index 2).
Average cloud cover in October
Somerville, IN
- Average cloud cover in October: 33
The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in October
Somerville, 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).
