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
As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a warm 76.5°F (24.7°C) to an enjoyable 63.7°F (17.6°C). Throughout October, an average low-temperature of 46.8°F (8.2°C) is experienced in Hillsboro.Humidity
The months with the lowest humidity are October and November, with an average relative humidity of 75%.Rainfall
In Hillsboro, during October, the rain falls for 12.6 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, in Hillsboro, there are 174 rainfall days, and 34.72" (882mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hillsboro are January through April, October through December. October is the first month it typically snows in Hillsboro. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Hillsboro, during the entire year, snow falls for 40.1 days and aggregates up to 15.04" (382mm) of snow.Daylight
The average length of the day in October is 11h and 10min.On the first day of October in Hillsboro, sunrise is at 7:31 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 6:34 pm EDT.
Sunshine
The average sunshine in October in Hillsboro is 6.4h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during October leads to these advisories:
Prioritize safety - Recommendations to avert sunburn are shared. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Hillsboro?
What is the least humid month in Hillsboro?
What is the average humidity in October in Hillsboro?
How many days does it rain in October in Hillsboro?
When does it start snowing in Hillsboro?
What is the average length of the day in October in Hillsboro?
When is the sunrise / sunset in October in Hillsboro?
How long on average sun shines in October in Hillsboro?
How high is the UV index in October in Hillsboro?
Average temperature in October
Hillsboro, OH
- Average high temperature in October: 63.7°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in October: 46.8°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in October
Hillsboro, OH
- Average pressure in October: 30.04"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Hillsboro, OH
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in October
Hillsboro, OH
- Average humidity in October: 75%
The months with the highest relative humidity are January, February and December (82%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in October
Hillsboro, OH
- Average rainfall in October: 2.32"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in October
Hillsboro, OH
- Average rainfall days in October: 12.6 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in October
Hillsboro, OH
- Average snowfall in October: 0.08"
The month with the highest snowfall is February (4.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Hillsboro, OH
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (11.3 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, OH
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in October
Hillsboro, OH
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (8.9 days).
Average UV index in October
Hillsboro, OH
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Hillsboro, OH
- Average cloud cover in October: 38
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Hillsboro, OH
- Average visibility in October: 6mi
The months with the highest visibility are March, April, June, August, October, November and December (6mi).
The months with the lowest visibility are January, February, May, July and September (5mi).
Hillsboro, Ohio, USA
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