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
October marks a distinct drop in the average high-temperature, descending from September's agreeable 71.1°F (21.7°C) to a moderate 55.9°F (13.3°C). October's nights observe an average temperature of 40.1°F (4.5°C).Humidity
In Hillsboro, the average relative humidity in October is 78%.Rainfall
In Hillsboro, in October, it is raining for 11.5 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 131.7 rainfall days, and 27.83" (707mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hillsboro are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.6 snowfall days, it receives 0.39" (10mm) of snow. In Hillsboro, during the entire year, snow falls for 50.2 days and aggregates up to 21.69" (551mm) of snow.Daylight
In Hillsboro, the average length of the day in October is 11h and 0min.On the first day of the month, sunrise is at 6:59 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:36 am and sunset at 5:53 pm CDT.
Sunshine
In Hillsboro, the average sunshine in October is 5h.UV index
In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in October?
What is the average humidity in October?
How many days does it rain in October?
When does it start to snow?
How many hours of daylight does Hillsboro have in October?
When is the sunrise / sunset in October?
How many hours of sunshine does Hillsboro have in October?
What is the UV index reading in October?
Average temperature in October
Hillsboro, WI
- Average high temperature in October: 55.9°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (22.1°F).
- Average low temperature in October: 40.1°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).
Average pressure in October
Hillsboro, WI
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Hillsboro, WI
- Average wind speed in October: 8.5mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in October
Hillsboro, WI
- Average humidity in October: 78%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in October
Hillsboro, WI
- Average rainfall in October: 2.6"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in October
Hillsboro, WI
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (3.5 days).
Average snowfall in October
Hillsboro, WI
- Average snowfall in October: 0.39"
The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Hillsboro, WI
- Average snowfall days in October: 1.6 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Hillsboro, WI
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in October
Hillsboro, WI
- Average sunshine days in October: 17 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in October
Hillsboro, WI
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Hillsboro, WI
- Average cloud cover in October: 45
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in October
Hillsboro, WI
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Hillsboro, Wisconsin, USA
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